.f10{font-size:.625rem;line-height:.875rem}.f12{font-size:.75rem;line-height:1.125rem}.f14{font-size:.875rem}.f14,.f15{line-height:1.375rem}.f15{font-size:.9375rem;font-weight:500}.f16{font-size:1rem;line-height:1.5rem}.f18{line-height:1.625rem;font-weight:500}.f18,.f18-32-4{font-size:1.125rem}.f18-32-4{line-height:2rem;font-weight:400}.f22{font-size:1.375rem;line-height:1.875rem;font-weight:600}@media (min-width:600px){.pad\:\!f19\.2-28\.8{font-size:1.2rem!important;line-height:1.8rem!important}}.childSib\:ml12>*+*{margin-left:.75rem}.childSib\:ml8>*+*,.ml8{margin-left:.5rem}.childSib\:mt12>*+*,.mt12,.sib\:mt12+.sib\:mt12{margin-top:.75rem}.childSib\:mt16>*+*,.mt16{margin-top:1rem}.mb-16{margin-bottom:-1rem}.mb-280{margin-bottom:-17.5rem}.mb-40{margin-bottom:-2.5rem}.mb-56{margin-bottom:-3.5rem}.mb10{margin-bottom:.625rem}.mb12{margin-bottom:.75rem}.mb14{margin-bottom:.875rem}.mb16{margin-bottom:1rem}.mb2{margin-bottom:.125rem}.mb2\.4vw{margin-bottom:2.4vw}.mb20{margin-bottom:1.25rem}.mb24{margin-bottom:1.5rem}.mb37{margin-bottom:2.3125rem}.mb4{margin-bottom:.25rem}.mb5vw{margin-bottom:5vw}.mb8{margin-bottom:.5rem}.ml-16{margin-left:-1rem}.ml10{margin-left:.625rem}.ml10\%{margin-left:10%}.ml14{margin-left:.875rem}.ml16{margin-left:1rem}.ml18{margin-left:1.125rem}.ml2{margin-left:.125rem}.ml20{margin-left:1.25rem}.ml26{margin-left:1.625rem}.ml32{margin-left:2rem}.ml4{margin-left:.25rem}.ml48{margin-left:3rem}.ml50\%{margin-left:50%}.ml6{margin-left:.375rem}.mr-8{margin-right:-.5rem}.mr12{margin-right:.75rem}.mr14{margin-right:.875rem}.mr16{margin-right:1rem}.mr2{margin-right:.125rem}.mr2\%{margin-right:2%}.mr20{margin-right:1.25rem}.mr30{margin-right:1.875rem}.mr4{margin-right:.25rem}.mr40{margin-right:2.5rem}.mr6{margin-right:.375rem}.mr8{margin-right:.5rem}.mt-1{margin-top:-.0625rem}.mt-15{margin-top:-.9375rem}.mt-2{margin-top:-.125rem}.mt-20{margin-top:-1.25rem}.mt-4{margin-top:-.25rem}.mt-44{margin-top:-2.75rem}.mt-5{margin-top:-.3125rem}.mt-88{margin-top:-5.5rem}.mt1{margin-top:.0625rem}.mt10{margin-top:.625rem}.mt11{margin-top:.6875rem}.mt14{margin-top:.875rem}.mt2{margin-top:.125rem}.mt20{margin-top:1.25rem}.mt24{margin-top:1.5rem}.mt28{margin-top:1.75rem}.mt30{margin-top:1.875rem}.mt32{margin-top:2rem}.mt34{margin-top:2.125rem}.mt38{margin-top:2.375rem}.mt4,.sib\:mt4+.sib\:mt4{margin-top:.25rem}.mt40{margin-top:2.5rem}.mt5{margin-top:.3125rem}.mt50{margin-top:3.125rem}.mt6{margin-top:.375rem}.mt7{margin-top:.4375rem}.mt77vw{margin-top:77vw}.mt8{margin-top:.5rem}.mt8\%{margin-top:8%}.mt9{margin-top:.5625rem}.mx16{margin:0 1rem}.mx28{margin:0 1.75rem}.mx4{margin:0 .25rem}.mx6{margin:0 .375rem}.mx8{margin:0 .5rem}.my16{margin:1rem 0}.my20{margin:1.25rem 0}.my24{margin:1.5rem 0}.p0-16{padding:0 1rem}.p10-0{padding:.625rem 0}.p12{padding:.75rem}.p12-16{padding:.75rem 1rem}.p14{padding:.875rem}.p16{padding:1rem}.p16-12{padding:1rem .75rem}.p16-20{padding:1rem 1.25rem}.p2-6-4{padding:.125rem .375rem .25rem}.p20{padding:1.25rem}.p20-16{padding:1.25rem 1rem}.p20-16-0{padding:1.25rem 1rem 0}.p20-16-20{padding:1.25rem 1rem}.p22-16{padding:1.375rem 1rem}.p3-8{padding:.1875rem .5rem}.p4-0-12{padding:.25rem 0 .75rem}.p7-16{padding:.4375rem 1rem}.pb1{padding-bottom:.0625rem}.pb10\%{padding-bottom:10%}.pb100{padding-bottom:6.25rem}.pb12{padding-bottom:.75rem}.pb13{padding-bottom:.8125rem}.pb16{padding-bottom:1rem}.pb20{padding-bottom:1.25rem}.pb200{padding-bottom:12.5rem}.pb30{padding-bottom:1.875rem}.pb32{padding-bottom:2rem}.pb54{padding-bottom:3.375rem}.pl16{padding-left:1rem}.pl18{padding-left:1.125rem}.pl1em{padding-left:1em}.pl20{padding-left:1.25rem}.pl4{padding-left:.25rem}.pl40{padding-left:2.5rem}.pl6{padding-left:.375rem}.pr12{padding-right:.75rem}.pr16{padding-right:1rem}.pr20{padding-right:1.25rem}.pr40{padding-right:2.5rem}.pr6{padding-right:.375rem}.pt0{padding-top:0}.pt1{padding-top:.0625rem}.pt10{padding-top:.625rem}.pt12{padding-top:.75rem}.pt16{padding-top:1rem}.pt2{padding-top:.125rem}.pt20{padding-top:1.25rem}.pt22{padding-top:1.375rem}.pt26{padding-top:1.625rem}.pt4{padding-top:.25rem}.pt40{padding-top:2.5rem}.pt5{padding-top:.3125rem}.pt8{padding-top:.5rem}.px10{padding:0 .625rem}.px12{padding:0 .75rem}.px16{padding:0 1rem}.px20{padding:0 1.25rem}.px24{padding:0 1.5rem}.px32{padding:0 2rem}.px4{padding:0 .25rem}.px40{padding:0 2.5rem}.px56{padding:0 3.5rem}.px6{padding:0 .375rem}.px8{padding:0 .5rem}.py12{padding:.75rem 0}.py8{padding:.5rem 0}.sib\:mt26+.sib\:mt26{margin-top:1.625rem}.bd\#D7D7DB{border:.0625rem solid #d7d7db}.bd\#FF6E63{border:.0625rem solid #ff6e63}.bd\#FFDEC8{border:.0625rem solid #ffdec8}.bd\#ffe9e7{border:.0625rem solid #ffe9e7}.bd0{border:0 solid #333}.bd1\#000{border:.0625rem solid #000}.bdb1\#EBEBEF{border-bottom:.0625rem solid #ebebef}.bdrgba\(0\,0\,0\,\.1\){border:.0625rem solid rgba(0,0,0,.1)}.bdt1\#EBEBEF{border-top:.0625rem solid #ebebef}.bdt2rgba\(255\,255\,255\,\.7\){border-top:.125rem solid hsla(0,0%,100%,.7)}.bdt8\#F3F4F6{border-top:.5rem solid #f3f4f6}.h100vh{height:100vh;height:100dvh}.h80vh{height:80vh;height:80dvh}.\!b-80vh\+100\%{bottom:calc(-80vh + 100%)!important}.\!t50\%\+2px{top:calc(50% + .125rem)!important}.b-12\%{bottom:-12%}.b-40{bottom:-2.5rem}.b-40\%{bottom:-40%}.b0{bottom:0}.b1{bottom:.0625rem}.b1\#FFF2F1{bottom:calc(.0625rem#FFF2F1)}.b1\%{bottom:1%}.b10{bottom:.625rem}.b14\%{bottom:14%}.b15\%{bottom:15%}.b16\%{bottom:16%}.b18{bottom:1.125rem}.b20\%{bottom:20%}.b24{bottom:1.5rem}.b26\.5\%{bottom:26.5%}.b3\%{bottom:3%}.b75\%{bottom:75%}.b8{bottom:.5rem}.child\:h100\%>*,.h100\%{height:100%}.child\:l0>*,.l0{left:0}.child\:t0>*,.t0{top:0}.child\:w100\%>*,.w100\%{width:100%}.child\:w18>*{width:1.125rem}.h0{height:0}.h1{height:.0625rem}.h10{height:.625rem}.h100{height:6.25rem}.h100\%-60px{height:calc(100% - 3.75rem)}.h100\%\+24px{height:calc(100% + 1.5rem)}.h100\%\+26px{height:calc(100% + 1.625rem)}.h12{height:.75rem}.h120{height:7.5rem}.h14{height:.875rem}.h140{height:8.75rem}.h16{height:1rem}.h18{height:1.125rem}.h20{height:1.25rem}.h200{height:12.5rem}.h200\%{height:200%}.h206{height:12.875rem}.h22{height:1.375rem}.h233{height:14.5625rem}.h24{height:1.5rem}.h240{height:15rem}.h25{height:1.5625rem}.h26{height:1.625rem}.h260{height:16.25rem}.h264{height:16.5rem}.h28{height:1.75rem}.h280{height:17.5rem}.h29{height:1.8125rem}.h30{height:1.875rem}.h32{height:2rem}.h36{height:2.25rem}.h38\%{height:38%}.h4{height:.25rem}.h40{height:2.5rem}.h44{height:2.75rem}.h45{height:2.8125rem}.h46{height:2.875rem}.h50{height:3.125rem}.h50\%{height:50%}.h52{height:3.25rem}.h55\%{height:55%}.h56{height:3.5rem}.h57{height:3.5625rem}.h6{height:.375rem}.h60{height:3.75rem}.h62\%{height:62%}.h64{height:4rem}.h66\%{height:66%}.h67\.5vw{height:67.5vw}.h70{height:4.375rem}.h72{height:4.5rem}.h76{height:4.75rem}.h78{height:4.875rem}.h8{height:.5rem}.h80{height:5rem}.h85\%{height:85%}.h86{height:5.375rem}.h9{height:.5625rem}.h96{height:6rem}.l-120{left:-7.5rem}.l-4{left:-.25rem}.l-5{left:-.3125rem}.l-55\%{left:-55%}.l0\%{left:0}.l10{left:.625rem}.l10\%{left:10%}.l12{left:.75rem}.l16{left:1rem}.l20\%{left:20%}.l3{left:.1875rem}.l32\.5{left:2.03125rem}.l45\%{left:45%}.l6{left:.375rem}.l65\%{left:65%}.l71\%{left:71%}.l74{left:4.625rem}.l8{left:.5rem}.r-2{right:-.125rem}.r-3{right:-.1875rem}.r-6{right:-.375rem}.r0,.r0\%{right:0}.r1\%{right:1%}.r10{right:.625rem}.r10\%{right:10%}.r12{right:.75rem}.r14{right:.875rem}.r14\%{right:14%}.r2\.5{right:.15625rem}.r22{right:1.375rem}.r30{right:1.875rem}.r33\.5{right:2.09375rem}.r38{right:2.375rem}.r4{right:.25rem}.r40\%{right:40%}.t-18vw{top:-18vw}.t-20{top:-1.25rem}.t-20\%{top:-20%}.t-24{top:-1.5rem}.t-25{top:-1.5625rem}.t-29{top:-1.8125rem}.t-36{top:-2.25rem}.t-8{top:-.5rem}.t-87\.5px{top:-5.46875rem}.t10{top:.625rem}.t10\%{top:10%}.t100{top:6.25rem}.t12{top:.75rem}.t12\%{top:12%}.t14\%{top:14%}.t140{top:8.75rem}.t16{top:1rem}.t20{top:1.25rem}.t200\%{top:200%}.t21{top:1.3125rem}.t35\%{top:35%}.t36{top:2.25rem}.t4{top:.25rem}.t44{top:2.75rem}.t50\%{top:50%}.t56\%{top:56%}.t6{top:.375rem}.t60{top:3.75rem}.t74{top:4.625rem}.t8{top:.5rem}.w0{width:0}.w100{width:6.25rem}.w100\%-56px{width:calc(100% - 3.5rem)}.w100\%\+72px{width:calc(100% + 4.5rem)}.w100\%\+8px{width:calc(100% + .5rem)}.w100vw{width:100vw}.w100vw-32px{width:calc(100vw - 2rem)}.w106{width:6.625rem}.w110\%{width:110%}.w112{width:7rem}.w120{width:7.5rem}.w133\%{width:133%}.w140{width:8.75rem}.w180\%{width:180%}.w2{width:.125rem}.w20{width:1.25rem}.w20\%{width:20%}.w200{width:12.5rem}.w200\%{width:200%}.w202{width:12.625rem}.w21{width:1.3125rem}.w21\.2vw{width:21.2vw}.w22{width:1.375rem}.w226{width:14.125rem}.w233{width:14.5625rem}.w24{width:1.5rem}.w24\%{width:24%}.w25{width:1.5625rem}.w25\%{width:25%}.w260{width:16.25rem}.w264{width:16.5rem}.w282{width:17.625rem}.w30{width:1.875rem}.w32{width:2rem}.w32\%{width:32%}.w33\%{width:33%}.w35\.4\%{width:35.4%}.w35\%{width:35%}.w4{width:.25rem}.w40{width:2.5rem}.w40\%{width:40%}.w42{width:2.625rem}.w44{width:2.75rem}.w45\%{width:45%}.w48{width:3rem}.w48\%{width:48%}.w50{width:3.125rem}.w51{width:3.1875rem}.w54{width:3.375rem}.w55\%{width:55%}.w58{width:3.625rem}.w6{width:.375rem}.w60{width:3.75rem}.w60\%{width:60%}.w61\%{width:61%}.w62\%{width:62%}.w64{width:4rem}.w64\%{width:64%}.w65\%{width:65%}.w66{width:4.125rem}.w66\%{width:66%}.w68\%{width:68%}.w72{width:4.5rem}.w76{width:4.75rem}.w78{width:4.875rem}.w78\%{width:78%}.w80{width:5rem}.w80\%{width:80%}.w82{width:5.125rem}.w85\%{width:85%}.w90\%{width:90%}.w96{width:6rem}.w96\%{width:96%}.hauto{height:auto}.\!maxw218{max-width:13.625rem!important}.maxw300{max-width:18.75rem}.maxw450{max-width:28.125rem}.maxw90vw{max-width:90vw}.minh260{min-height:16.25rem}.minh278{min-height:17.375rem}.minh310{min-height:19.375rem}.minh40{min-height:2.5rem}.minh52{min-height:3.25rem}.minh54{min-height:3.375rem}.minw106{min-width:6.625rem}.minw260{min-width:16.25rem}.minw48{min-width:3rem}.child\:poa>*,.poa{position:absolute}.pof{position:fixed}.por{position:relative}.pos{position:-webkit-sticky;position:sticky}.scroll{overflow:auto}.scroll::-webkit-scrollbar{display:none}.scrolly{overflow-y:auto}.scrolly::-webkit-scrollbar{display:none}.\!z10001{z-index:10001!important}.\!z10002{z-index:10002!important}.child\:z1>*,.z1{z-index:1}.z-1{z-index:-1}.z0{z-index:0}.z10{z-index:10}.z100{z-index:100}.z10000{z-index:10000}.z10001{z-index:10001}.z10002{z-index:10002}.z102{z-index:102}.z11{z-index:11}.z2{z-index:2}.z20{z-index:20}.z99{z-index:99}.z9999{z-index:9999}.bg,.bg\#fff{background:#fff}.bg\#000000b2{background:#000000b2}.bg\#393939{background:#393939}.bg\#46D499{background:#46d499}.bg\#D1DAE4{background:#d1dae4}.bg\#D7D7DB{background:#d7d7db}.bg\#E9EEF1{background:#e9eef1}.bg\#EBEBEF{background:#ebebef}.bg\#F34824{background:#f34824}.bg\#F3F4F6{background:#f3f4f6}.bg\#F5F6F8{background:#f5f6f8}.bg\#f6f7f8{background:#f6f7f8}.bg\#F6F7FB{background:#f6f7fb}.bg\#F6F7FC{background:#f6f7fc}.bg\#F8F8F8{background:#f8f8f8}.bg\#F9F9F9{background:#f9f9f9}.bg\#FC7C39,.bg\#fc7c39{background:#fc7c39}.bg\#fcc{background:#fcc}.bg\#FF3741{background:#ff3741}.bg\#FF443D{background:#ff443d}.bg\#FF5750{background:#ff5750}.bg\#FF6E63{background:#ff6e63}.bg\#FF8738{background:#ff8738}.bg\#FFA45E{background:#ffa45e}.bg\#FFBAB0{background:#ffbab0}.bg\#FFE178{background:#ffe178}.bg\#FFF2F1{background:#fff2f1}.bg\#fff3f2{background:#fff3f2}.bg\#FFF5D2{background:#fff5d2}.bg\#FFF7DD{background:#fff7dd}.bgrgba\(0\,0\,0\,\.7\){background:rgba(0,0,0,.7)}.bgrgba\(0\,0\,0\,0\.55\){background:rgba(0,0,0,.55)}.bgrgba\(0\,0\,0\,0\.8\){background:rgba(0,0,0,.8)}.bgrgba\(0\,0\,0\,1\){background:#000}.bgrgba\(255\,68\,61\,1\){background:#ff443d}.bgrgba\(255\,93\,83\,0\.08\){background:rgba(255,93,83,.08)}.rd1{border-radius:.0625rem}.rd10{border-radius:.625rem}.rd12{border-radius:.75rem}.rd13{border-radius:.8125rem}.rd14{border-radius:.875rem}.rd15{border-radius:.9375rem}.rd16{border-radius:1rem}.rd18{border-radius:1.125rem}.rd2{border-radius:.125rem}.rd20{border-radius:1.25rem}.rd22{border-radius:1.375rem}.rd25{border-radius:1.5625rem}.rd4{border-radius:.25rem}.rd6{border-radius:.375rem}.rd76{border-radius:4.75rem}.rd8{border-radius:.5rem}.rdl12{border-top-left-radius:.75rem;border-bottom-left-radius:.75rem}.rdl2{border-top-left-radius:.125rem;border-bottom-left-radius:.125rem}.rdr12{border-top-right-radius:.75rem;border-bottom-right-radius:.75rem}.rdr2{border-top-right-radius:.125rem;border-bottom-right-radius:.125rem}.rdt0{border-top-left-radius:0;border-top-right-radius:0}.rdt20{border-top-left-radius:1.25rem;border-top-right-radius:1.25rem}.rdt24{border-top-left-radius:1.5rem;border-top-right-radius:1.5rem}.fs10{font-size:.625rem}.fs11{font-size:.6875rem}.fs12{font-size:.75rem}.fs14{font-size:.875rem}.fs15{font-size:.9375rem}.fs16{font-size:1rem}.fs18{font-size:1.125rem}.fs20{font-size:1.25rem}.fs22{font-size:1.375rem}.fs24{font-size:1.5rem}.fs32{font-size:2rem}.fs36{font-size:2.25rem}.fs60{font-size:3.75rem}.fw400{font-weight:400}.fw500{font-weight:500}.fw600{font-weight:600}.fw700{font-weight:700}.fw900{font-weight:900}.lh10{line-height:.625rem}.lh14{line-height:.875rem}.lh16{line-height:1rem}.lh17{line-height:1.0625rem}.lh18{line-height:1.125rem}.lh20{line-height:1.25rem}.lh22{line-height:1.375rem}.lh24{line-height:1.5rem}.lh25{line-height:1.5625rem}.lh26{line-height:1.625rem}.lh28{line-height:1.75rem}.lh30{line-height:1.875rem}.lh32{line-height:2rem}.lh36{line-height:2.25rem}.lh38{line-height:2.375rem}.lh40{line-height:2.5rem}.lh43{line-height:2.6875rem}.lh44{line-height:2.75rem}.lh50{line-height:3.125rem}.lh56{line-height:3.5rem}.lh60{line-height:3.75rem}.lh72{line-height:4.5rem}.\#000{color:#000}.\#1B1E2E{color:#1b1e2e}.\#24C789{color:#24c789}.\#2A2A2A{color:#2a2a2a}.\#2C2D40{color:#2c2d40}.\#2C2E40,.\#2c2e40{color:#2c2e40}.\#3D3D3D{color:#3d3d3d}.\#46D499{color:#46d499}.\#4984FA{color:#4984fa}.\#4C0303{color:#4c0303}.\#4F4F4F{color:#4f4f4f}.\#525461{color:#525461}.\#6A6A6A{color:#6a6a6a}.\#8a8b95{color:#8a8b95}.\#8B8FA1{color:#8b8fa1}.\#9698A1{color:#9698a1}.\#991515{color:#991515}.\#9d3d39{color:#9d3d39}.\#B24A15{color:#b24a15}.\#B32525{color:#b32525}.\#de7b4f{color:#de7b4f}.\#F34824{color:#f34824}.\#F9493E{color:#f9493e}.\#F96E16{color:#f96e16}.\#FA7724{color:#fa7724}.\#FC7C39,.\#fc7c39{color:#fc7c39}.\#FF443D,.\#ff443d{color:#ff443d}.\#FF5750{color:#ff5750}.\#FF6E63{color:#ff6e63}.\#FFA45E{color:#ffa45e}.\#fff{color:#fff}.rgba\(150\,152\,161\,1\){color:#9698a1}.rgba\(255\,0\,0\,\.85\){color:rgba(255,0,0,.85)}.rgba\(82\,84\,97\,1\){color:#525461}.trans,.trans\.3{transition:all .3s}.trans-all\.5,.trans\.5{transition:all .5s}.transtransform{transition:transform .3s}.hidden,.oh{overflow:hidden}.hiddenx{overflow-x:hidden}.c\:jcenter>*,.jcenter{justify-content:center}.jceter{justify-content:ceter}.jflex-end{justify-content:flex-end}.jspace-around{justify-content:space-around}.jspace-between{justify-content:space-between}.child\:nowrap>*,.nowrap{white-space:nowrap}.preline{white-space:pre-line}.none{display:none}.tnone{touch-action:none}.f,.flex{display:flex}.c\:flexc>*,.flexc{display:flex;flex-direction:column}.shrink0{flex-shrink:0}.shrink100{flex-shrink:100}.child\:indent0>*{text-indent:0}.indent2{text-indent:2em}.indent30px{text-indent:1.875rem}.wrap{flex-wrap:wrap}.dash{border-style:dashed}.fRoot{transform:translateZ(0)}.origin,.origin0-0{transform-origin:0 0}.origin100\%-0\%{transform-origin:100% 0}.block{display:block}.child\:inline-block>*,.inline-block{display:inline-block}.inline-flex{display:inline-flex}.childCenter{display:flex;justify-content:center;align-items:center}.c\:flex1>*,.f1,.flex1{flex:1 1}.flex3{flex:3 1}.flex7{flex:7 1}.o0,.opacity0{opacity:0}.opacity\.4{opacity:.4}.opacity0\.6,.opacity\.6{opacity:.6}.scenter{align-self:center}.scleft{align-self:flex-start}.ac,.acenter,.c\:acenter>*{align-items:center}.tc,.tcenter{text-align:center}.fc{display:flex;flex-direction:column;align-items:center}.cover{object-fit:cover}.italic{font-style:italic}.round{border-radius:50%;overflow:hidden}.break{word-break:break-all}.center,.child\:center>*{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.centerx{position:absolute;left:50%;transform:translateX(-50%)}.centery{position:absolute;top:50%;transform:translateY(-50%)}.translate-50\%-50\%{transform:translate(-50%,-50%)}.translate-50\%100\%{transform:translate(-50%,100%)}.translateX-50\%{transform:translateX(-50%)}.translateX50\%{transform:translateX(50%)}.translateY80vh{transform:translateY(80vh)}.ellipsis{white-space:nowrap}.ellipsis,.ellipsis2{overflow:hidden;text-overflow:ellipsis}.ellipsis2{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.child\:thinBdT\#EAEDF4>:after,.sib\:thinBdT\#EAEDF4+.sib\:thinBdT\#EAEDF4:after{content:"";position:absolute;top:0;left:0;height:.0625rem;width:100%;transform:scaleY(.5);background:#eaedf4}.sib\:thinBdT\#EBEBEF+.sib\:thinBdT\#EBEBEF:after{content:"";position:absolute;top:0;left:0;height:.0625rem;width:100%;transform:scaleY(.5);background:#ebebef}.sib\:thinBdT\#eee+.sib\:thinBdT\#eee:after{top:0;background:#eee}.sib\:thinBdT\#eee+.sib\:thinBdT\#eee:after,.thinBdB\#EAEDF4:after{content:"";position:absolute;left:0;height:.0625rem;width:100%;transform:scaleY(.5)}.thinBdB\#EAEDF4:after{bottom:0;background:#eaedf4}.thinBdLrgba\(255\,255\,255\,\.2\):after{left:0;background:hsla(0,0%,100%,.2)}.thinBdLrgba\(255\,255\,255\,\.2\):after,.thinBdRrgba\(0\,0\,0\,\.04\):after{content:"";position:absolute;top:0;width:.0625rem;height:100%;transform:scaleX(.5)}.thinBdRrgba\(0\,0\,0\,\.04\):after{right:0;background:rgba(0,0,0,.04)}.thinBdT\#EAEDF4:after{background:#eaedf4}.thinBdT\#EAEDF4:after,.thinBdT\#EBEBEF:after{content:"";position:absolute;top:0;left:0;height:.0625rem;width:100%;transform:scaleY(.5)}.thinBdT\#EBEBEF:after{background:#ebebef}.cbox{box-sizing:initial}.rotate-90{transform:rotate(-90deg)}.rotate0{transform:rotate(0deg)}.rotate10{transform:rotate(10deg)}.rotate180{transform:rotate(180deg)}.scale\.5{transform:scale(.5)}.scaley\.5{transform:scaley(.5)}.scaleY\.5{transform:scale(Y.5)}.child\:td\#D7D7DB>*,.td\#D7D7DB{-webkit-text-decoration:underline #d7d7db;text-decoration:underline #d7d7db}.td\#9698A1{-webkit-text-decoration:underline #9698a1;text-decoration:underline #9698a1}.tdd\#9698A1{-webkit-text-decoration:underline dashed #9698a1;text-decoration:underline dashed #9698a1}.tdo5{text-underline-offset:.3125rem}.ls1{letter-spacing:.0625rem}@media (max-height:680px){.sh680\:ml10\%{margin-left:10%}.sh680\:ml5\%{margin-left:5%}.sh680\:mt12{margin-top:.75rem}.sh680\:mt20{margin-top:1.25rem}.sh680\:mt8{margin-top:.5rem}.sh680\:h40\%{height:40%}.sh680\:t40\%{top:40%}.sh680\:w48\%{width:48%}.sh680\:w90\%{width:90%}}@media (max-height:680px) and (mix-width:600px){.sh\:mb6{margin-bottom:.375rem}.sh\:mb8{margin-bottom:.5rem}.sh\:mt4{margin-top:.25rem}.sh\:mt8{margin-top:.5rem}.sh\:sib\:mt12+.sh\:sib\:mt12{margin-top:.75rem}.sh\:h134{height:8.375rem}.sh\:h156{height:9.75rem}.sh\:h20{height:1.25rem}.sh\:h24{height:1.5rem}.sh\:h60{height:3.75rem}.sh\:w111{width:6.9375rem}.sh\:w134{width:8.375rem}.sh\:w172{width:10.75rem}.sh\:minh220{min-height:13.75rem}}@media (min-width:600px){.pad\:mb10{margin-bottom:.625rem}.pad\:mb4\.8{margin-bottom:.3rem}.pad\:mr10\%{margin-right:10%}.pad\:mt-67{margin-top:-4.1875rem}.pad\:mt0{margin-top:0}.pad\:mt10{margin-top:.625rem}.pad\:mt19\.2{margin-top:1.2rem}.pad\:mt68{margin-top:4.25rem}.pad\:mt80{margin-top:5rem}.pad\:mx48{margin:0 3rem}.pad\:px24{padding:0 1.5rem}.pad\:px56{padding:0 3.5rem}.pad\:b-80\%{bottom:-80%}.pad\:b15\%{bottom:15%}.pad\:h100\%-72px{height:calc(100% - 4.5rem)}.pad\:h265{height:16.5625rem}.pad\:h28{height:1.75rem}.pad\:h38{height:2.375rem}.pad\:h38\.4{height:2.4rem}.pad\:h40vmin{height:40vmin}.pad\:h40vw{height:40vw}.pad\:h5\%{height:5%}.pad\:h50{height:3.125rem}.pad\:h72{height:4.5rem}.pad\:l-130{left:-8.125rem}.pad\:l-85\%{left:-85%}.pad\:l23\%{left:23%}.pad\:t2{top:.125rem}.pad\:t72{top:4.5rem}.pad\:w120{width:7.5rem}.pad\:w126{width:7.875rem}.pad\:w20\%{width:20%}.pad\:w200{width:12.5rem}.pad\:w21\%{width:21%}.pad\:w28{width:1.75rem}.pad\:w38{width:2.375rem}.pad\:w40\%{width:40%}.pad\:w40vmin{width:40vmin}.pad\:w520{width:32.5rem}.pad\:w60\%{width:60%}.pad\:w72{width:4.5rem}.pad\:maxw60vw{max-width:60vw}.pad\:fs12{font-size:.75rem}.pad\:fs14{font-size:.875rem}.pad\:fs16{font-size:1rem}.pad\:fs20{font-size:1.25rem}.pad\:fs22{font-size:1.375rem}.pad\:scale1\.2{transform:scale(1.2)}}.util\:\!b-80dvh\+100\%{bottom:calc(-80dvh + 100%)!important}.util\:t60\%{top:60%}.util\:maxh446{max-height:27.875rem}@media (max-height:560px){.ssh\:mt12{margin-top:.75rem}.ssh\:mt16{margin-top:1rem}.ssh\:h20{height:1.25rem}.ssh\:w60\%{width:60%}.ssh\:minh180{min-height:11.25rem}}*{box-sizing:border-box}@font-face{font-family:BebasNeue;src:url(https://p.gsxcdn.com/2048151080_ed8afv9a.otf);font-style:normal;font-display:auto}@font-face{font-family:kaiti;src:url(https://p.gsxcdn.com/2205251143_rv3c2gsj.OTF);font-style:normal;font-display:auto}@font-face{font-family:HanyiSentyDiary;src:url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/HanyiSentyDiary.6c8c14bb.eot);src:url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/HanyiSentyDiary.6c8c14bb.eot) format("embedded-opentype"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/HanyiSentyDiary.ffac3562.woff) format("woff"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/HanyiSentyDiary.62479acc.ttf) format("truetype"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/HanyiSentyDiary.ed9b9d18.svg) format("svg");font-style:normal;font-weight:400}@font-face{font-family:DingTalk-JinBuTi;src:url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/DingTalk-JinBuTi.5eb96650.eot);src:url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/DingTalk-JinBuTi.5eb96650.eot) format("embedded-opentype"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/DingTalk-JinBuTi.85f20f5c.woff) format("woff"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/DingTalk-JinBuTi.ac101ea1.ttf) format("truetype"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/DingTalk-JinBuTi.3d3acca5.svg) format("svg");font-style:normal;font-weight:400}@font-face{font-family:FZLanTYJW;src:url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/FZLanTYJW.c6be5697.eot);src:url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/FZLanTYJW.c6be5697.eot) format("embedded-opentype"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/FZLanTYJW.534f9897.woff) format("woff"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/FZLanTYJW.01ee7163.ttf) format("truetype"),url(https://gh-fe.gsxcdn.com/gtbg-fe/book-content/_next/static/media/FZLanTYJW.9f16fbc1.svg) format("svg");font-style:normal;font-weight:400}@font-face{font-family:FZSJ;src:url(https://p.gsxcdn.com/2421707570_u6cxl11c.TTF)}@font-face{font-family:Aaliyah Puhui;src:url(https://p.gsxcdn.com/2431096129_vutegzi3.ttf)}*,body,html{margin:0;padding:0}body,html{overflow:hidden;top:0;left:0;right:0;bottom:0;height:100%;width:100vw;background-color:#fff;-webkit-tap-highlight-color:rgba(0,0,0,0);word-wrap:break-word}body p,html p{margin:0;padding:0}body .vRefreshButton,html .vRefreshButton{position:fixed;left:0;bottom:7.5rem;width:2.5rem;height:2.5rem;box-shadow:0 0 .61538462em rgba(0,0,0,.4);border-radius:.625rem;background:#000;opacity:.3;display:flex;justify-content:center;align-items:center;z-index:10000}#__next{height:100%}:root:root{--adm-color-background:#fff}.gtm-auto-center-content,.gtm-toast-main{max-height:unset!important}.gtm-image-viewer-image-wrapper{padding:2.5rem 0 1.25rem}.bebas{font-family:BebasNeue}.kaiti{font-family:kaiti}.word{display:inline-block;width:1em}.gtm-toast-mask{z-index:100000!important}@keyframes slide{0%{transform:translateY(0)}to{transform:translateY(20%)}}.container{border:.0625rem solid #eee;position:relative;overflow:hidden;width:12.5rem;height:12.5rem;-webkit-mask-image:linear-gradient(180deg,#000,#000 90%,transparent);mask-image:linear-gradient(180deg,#000,#000 90%,transparent)}.image{position:absolute;animation:slide 5s linear infinite}.f-hsd{font-family:HanyiSentyDiary}.f-fzsj{font-family:FZSJ}.f-dtjb{font-family:DingTalk-JinBuTi}.f-pf{font-family:PINGFANG SC}.show{opacity:1!important}.hide,.show{transition:all .6s}.hide{opacity:0!important}.none{display:none!important}.pbsafe{padding-bottom:env(safe-area-inset-bottom)}.container-box{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:space-between;position:relative}.f-alph{font-family:Aaliyah Puhui}.f-fztyjw{font-family:FZLanTYJW}:root{--gtm-radius-s:0.25rem;--gtm-radius-m:0.5rem;--gtm-radius-l:0.75rem;--gtm-font-size-1:0.5625rem;--gtm-font-size-2:0.625rem;--gtm-font-size-3:0.6875rem;--gtm-font-size-4:0.75rem;--gtm-font-size-5:0.8125rem;--gtm-font-size-6:0.875rem;--gtm-font-size-7:0.9375rem;--gtm-font-size-16:1rem;--gtm-font-size-9:1.0625rem;--gtm-font-size-10:1.125rem;--gtm-font-size-24:2rem;--gtm-font-weight-R:Regular;--gtm-font-weight-7:700;--gtm-font-weight-5:500;--gtm-color-secondary:#fff2f1;--gtm-color-normal:#eff2f8;--gtm-color-primary:#ff443d;--gtm-color-primary-invalid:#ff8f8b;--gtm-color-primary-click:#e63d37;--gtm-color-link:#0890ff;--gtm-color-link-30:#52b1ff;--gtm-color-topic:#22b998;--gtm-color-topic-30:#64ceb7;--gtm-words-black:#15172b;--gtm-words-black-title:#1b1e2e;--gtm-words-black-text:#414455;--gtm-words-black-desc:#8b8fa1;--gtm-words-black-notes:#b2b7c1;--gtm-words-black-invalid:#b9b9bf;--gtm-bcakground-color-page:#f6f8fc;--gtm-bcakground-color-input:#f7f8fa;--gtm-bcakground-color-separate:#e8e8ea;--gtm-color-success:#00b578;--gtm-color-warning:#ff8f1f;--gtm-color-danger:#ff3141;--gtm-H1-fontsize:1.25rem;--gtm-H2-fontsize:1.125rem;--gtm-H3-fontsize:1rem;--gtm-H4-fontsize:1rem;--gtm-H5-fontsize:0.875rem;--gtm-Body1-fontsize:1rem;--gtm-Body2-fontsize:0.875rem;--gtm-Caption1-fontsize:0.75rem;--gtm-Caption2-fontsize:0.6875rem;--gtm-special-fontsize:0.625rem;--gtm-color-white:#fff;--gtm-color-text:#15172b;--gtm-color-text-secondary:#333;--gtm-color-weak:#d0d0d4;--gtm-color-placeholder:#d0d0d4;--gtm-color-light:#b2b7c1;--gtm-color-border:#eee;--gtm-color-button-border:#dfe6ed;--gtm-color-box:#f5f5f5;--gtm-color-background:#fff;--gtm-font-size-main:var(--gtm-font-size-5);--gtm-font-family:-apple-system,blinkmacsystemfont,"Helvetica Neue",helvetica,segoe ui,arial,roboto,"PingFang SC","miui","Hiragino Sans GB","Microsoft Yahei",sans-serif;--gtm-border-color:var(--gtm-color-border)}html[data-prefers-color-scheme=dark]{--gtm-color-primary:#3086ff;--gtm-color-success:#34b368;--gtm-color-warning:#ffa930;--gtm-color-danger:#ff4a58;--gtm-color-text:#e6e6e6;--gtm-color-text-secondary:#b3b3b3;--gtm-color-weak:grey;--gtm-color-light:#4d4d4d;--gtm-color-border:#2b2b2b;--gtm-color-box:#0a0a0a;--gtm-color-background:#1a1a1a;--gtm-border-color:var(--gtm-color-border)}:root{-webkit-tap-highlight-color:rgba(0,0,0,0)}body{color:var(--gtm-color-text);font-size:var(--gtm-font-size-main);font-family:var(--gtm-font-family)}a,button{cursor:pointer}a{color:var(--gtm-color-primary);transition:opacity .2s ease-in-out}a:active{opacity:.8}.gtm-plain-anchor{color:unset;transition:none}.gtm-plain-anchor:active{opacity:unset}body.gtm-overflow-hidden{overflow:hidden!important}div.gtm-px-tester{--size:1;height:calc(var(--size) / 2 * .125rem);width:0;position:fixed;right:-100vw;bottom:-100vh;-webkit-user-select:none;user-select:none;pointer-events:none}.style_customNavBar__6KPS_{color:#1b1e2e;background-color:#fff;height:2.75rem;box-sizing:initial;white-space:nowrap;position:relative}.style_customNavBar__6KPS_ .style_back__DWkYI{position:absolute;left:.625rem;top:.375rem;width:2rem;height:2rem}.style_customNavBar__6KPS_ .style_right__2vY2O{position:absolute;top:0;right:.625rem;height:2.75rem;display:flex;align-items:center}.style_customNavBar__6KPS_ .style_content__DeBFc{-webkit-user-select:auto;user-select:auto;font-size:1rem;font-weight:500;line-height:1.5rem;position:relative;box-sizing:border-box;width:100%;line-height:2.75rem;text-align:center;padding:0 5.9375rem;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.style_border__2ffH2:after{content:"";position:absolute;bottom:-.0625rem;width:calc(100vw + 1.5rem);height:.0625rem;background-color:#eee;transform-origin:0 0;transform:translateX(-.75rem) scaleY(.5)}.style_occupy__XNM77{position:fixed;top:0;left:0;width:100vw;z-index:1000}.style_fixed__5PRU6{position:fixed;left:0;z-index:1000;width:100%}.style_sticky__L5i6b{position:sticky;position:-webkit-sticky;top:0;z-index:1000;width:100%}.style_content__DeBFc{font-weight:500;font-size:1rem;height:2.75rem;line-height:2.75rem;text-align:center;color:#1b1e2e}.gtm-button{--color:var(--gtm-color-white);--text-color:var(--gtm-button-text-color,var(--gtm-color-text));--background-color:var(--gtm-button-background-color,var(--gtm-color-background));--border-radius:var(--gtm-button-border-radius,0.25rem);--border-width:var(--gtm-button-border-width,0.0625rem);--border-style:var(--gtm-button-border-style,solid);--border-color:var(--gtm-button-border-color,var(--gtm-color-button-border));color:var(--text-color);background-color:var(--background-color);position:relative;display:inline-block;box-sizing:border-box;height:auto;padding:.4375rem .75rem;margin:0;font-size:var(--gtm-font-size-9);line-height:1.4;text-align:center;border:var(--border-width) var(--border-style) var(--border-color);border-radius:var(--border-radius);cursor:pointer;transition:opacity .15s ease;-webkit-user-select:none;user-select:none}.gtm-button:focus{outline:none}.gtm-button:before{position:absolute;top:0;left:0;transform:translate(calc(var(--border-width) * -1),calc(var(--border-width) * -1));width:100%;height:100%;background-color:#000;border:var(--border-width) var(--border-style) #000;border-radius:var(--border-radius);opacity:0;content:" ";box-sizing:initial}.gtm-button:active:before{border-radius:1.25rem;opacity:.08}.gtm-button-default.gtm-button-fill-outline{--background-color:transparent;--border-color:var(--gtm-color-button-border)}.gtm-button-default.gtm-button-fill-outline:active{color:#e53d36;border-color:#e53d36}.gtm-button-default.gtm-button-fill-outline:active:before{display:none}.gtm-button-default.gtm-button-fill-none{--background-color:transparent;--border-width:0px}.gtm-button:not(.gtm-button-default){--text-color:var(--gtm-color-white);--background-color:var(--color);--border-color:var(--color)}.gtm-button:not(.gtm-button-default).gtm-button-fill-outline{--text-color:var(--color);--background-color:transparent}.gtm-button:not(.gtm-button-default).gtm-button-fill-outline:active{color:#e53d36;border-color:#e53d36}.gtm-button:not(.gtm-button-default).gtm-button-fill-outline:active:before{display:none}.gtm-button:not(.gtm-button-default).gtm-button-fill-none{--text-color:var(--color);--background-color:transparent;--border-width:0px}.gtm-button-primary{--color:var(--gtm-color-primary)}.gtm-button-secondary{--color:var(--gtm-color-secondary);color:#ff443d}.gtm-button-normal{--color:var(--gtm-color-normal);color:#1b1e2e}.gtm-button-success{--color:var(--gtm-color-success)}.gtm-button-danger{--color:var(--gtm-color-danger)}.gtm-button-warning{--color:var(--gtm-color-warning)}.gtm-button-block{display:block;width:100%}.gtm-button-disabled{cursor:not-allowed;opacity:.4}.gtm-button-disabled:active:before{display:none}.gtm-button.gtm-button-mini{padding:.1875rem 1rem;border-radius:.875rem;font-size:var(--gtm-font-size-main)}.gtm-button.gtm-button-mini.gtm-button-shape-rounded{padding-left:.5625rem;padding-right:.5625rem}.gtm-button.gtm-button-small{padding:.3125rem 1.3125rem;border-radius:.9375rem;font-size:var(--gtm-font-size-7)}.gtm-button.gtm-button-middle{padding:.4375rem 1.75rem;border-radius:1.25rem;font-size:var(--gtm-font-size-7)}.gtm-button.gtm-button-large{padding:.625rem 1.25rem;border-radius:1.375rem;font-size:var(--gtm-font-size-7)}.gtm-button.gtm-button-shape-rounded{--border-radius:62.5rem}.gtm-button.gtm-button-shape-rectangular{--border-radius:0}.gtm-button-loading{vertical-align:bottom}.gtm-button-loading-wrapper{display:flex;height:1.4em;align-items:center;justify-content:center}.gtm-button-loading-wrapper>.gtm-loading{opacity:.6}.gtm-spin-loading{--color:var(--gtm-color-weak);--size:0.875rem;margin-right:.25rem;margin-top:-.25rem;width:var(--size);height:var(--size)}.gtm-spin-loading-svg{width:100%;height:100%;animation:gtm-spin-loading-rotate .8s linear infinite}.gtm-spin-loading-svg>.gtm-spin-loading-fill{stroke:var(--color)}@keyframes gtm-spin-loading-rotate{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.gtm-center-popup{--background-color:var(--gtm-center-popup-background-color,var(--gtm-color-background));--border-radius:var(--gtm-center-popup-border-radius,0.5rem);--max-width:var(--gtm-center-popup-max-width,75vw);--min-width:var(--gtm-center-popup-min-width,17.5rem);--z-index:var(--gtm-center-popup-z-index,1000);position:fixed;z-index:var(--z-index)}.gtm-center-popup .gtm-center-popup-mask{z-index:0}.gtm-center-popup-wrap{position:fixed;z-index:1;top:50%;left:50%;width:auto;min-width:var(--min-width);max-width:var(--max-width);transform:translate(-50%,-50%)}.gtm-center-popup-body{background-color:var(--background-color);border-radius:var(--border-radius)}.gtm-center-popup-close{position:absolute;z-index:100;right:.5rem;top:.5rem;cursor:pointer;padding:.25rem;font-size:1.125rem;color:var(--gtm-color-weak)}.gtm-mask{--z-index:var(--gtm-mask-z-index,1000);position:fixed;z-index:var(--z-index);display:block}.gtm-mask,.gtm-mask-aria-button{top:0;left:0;width:100%;height:100%}.gtm-mask-aria-button{position:absolute;z-index:0;pointer-events:none}.gtm-mask-content{z-index:1}.gtm-checkbox{--icon-size:1rem;--font-size:var(--gtm-Body1-fontsize);--gap:0.5rem;--incn-radius:0.125rem;display:inline-flex;vertical-align:text-bottom;justify-content:flex-start;align-items:center;cursor:pointer}.gtm-checkbox input{display:none}.gtm-checkbox .gtm-checkbox-icon{flex:none;border:.0625rem solid var(--gtm-color-light);border-radius:var(--incn-radius);box-sizing:border-box;width:var(--icon-size);height:var(--icon-size);color:var(--gtm-color-white)}.gtm-checkbox .gtm-checkbox-icon>svg{display:block;width:100%;height:100%}.gtm-checkbox.gtm-checkbox-block{display:flex}.gtm-checkbox.gtm-checkbox-checked .gtm-checkbox-icon{border-color:var(--gtm-color-primary);background-color:var(--gtm-color-primary)}.gtm-checkbox.gtm-checkbox-disabled{cursor:not-allowed}.gtm-checkbox.gtm-checkbox-disabled .gtm-checkbox-content{opacity:.4}.gtm-checkbox.gtm-checkbox-disabled .gtm-checkbox-icon.gtm-checkbox-icon{color:#b7b7b7;border-color:var(--gtm-color-light);background-color:var(--gtm-color-box)}.gtm-checkbox .gtm-checkbox-custom-icon{font-size:var(--icon-size)}.gtm-checkbox.gtm-checkbox-indeterminate .gtm-checkbox-icon{background-color:var(--gtm-color-background);color:var(--gtm-color-primary)}.gtm-checkbox-content{flex:0 1 auto;font-size:var(--font-size);padding-left:var(--gap)}.gtm-ellipsis{overflow:hidden;line-height:1.5}.gtm-empty{max-height:14.625rem;height:14.625rem;flex-direction:column;align-items:center}.gtm-empty,.gtm-empty-image-container{display:flex;justify-content:center}.gtm-empty-image-container .gtm-empty-image{width:7.5rem;height:intrinsic}.gtm-empty-description{margin-top:1rem;font-size:var(--gtm-font-size-6);color:var(--gtm-words-black-notes);line-height:1.375rem;display:flex;flex-direction:column;align-items:center}.gtm-empty-button{margin-top:1rem}.gtm-infinite-scroll{color:var(--gtm-color-weak);padding:1.125rem;display:flex;justify-content:center;align-items:center;font-size:var(--gtm-font-size-main)}.gtm-infinite-scroll-failed-text{display:inline-block;margin-right:.5rem}.gtm-dot-loading{display:inline-block}.gtm-modal{--z-index:var(--gtm-modal-z-index,1000);---z-index:var(--z-index)}.gtm-modal .gtm-center-popup{--z-index:var(---z-index)}.gtm-modal-body{width:100%;max-height:70vh;font-size:var(--gtm-font-size-6);overflow:hidden;display:flex;flex-direction:column}.gtm-modal-body>*{flex:none}.gtm-modal-body>.gtm-modal-content{flex:auto}.gtm-modal-body:not(.gtm-modal-with-image){padding-top:1.25rem}.gtm-modal-image-container{margin-bottom:.75rem;max-height:40vh;overflow-y:scroll}.gtm-modal-header,.gtm-modal-title{margin-bottom:.5rem;padding:0 .75rem}.gtm-modal-title{font-weight:700;font-size:var(--gtm-font-size-10);line-height:1.5625rem;text-align:center}.gtm-modal-content{padding:0 .75rem .75rem;max-height:70vh;overflow-x:hidden;overflow-y:auto;font-size:var(--gtm-font-size-7);line-height:1.4;color:var(--gtm-color-text)}.gtm-modal-footer{-webkit-user-select:none;user-select:none;padding:.5rem .75rem .75rem}.gtm-modal-footer-empty{padding:0;height:.5rem}.gtm-modal-footer.gtm-space{--gap-vertical:1.25rem}.gtm-modal-footer .gtm-modal-button{font-size:var(--gtm-font-size-10);line-height:1.5625rem}.gtm-modal-footer .gtm-modal-button:not(.gtm-modal-button-primary){padding-top:0;padding-bottom:0}.gtm-modal-footer .gtm-modal-button:not(.gtm-modal-button-primary):before{display:none}.gtm-modal-footer .gtm-modal-button:not(.gtm-modal-button-primary):active{opacity:.7}.gtm-image{--width:var(--gtm-image-width,auto);--height:var(--gtm-image-height,auto);width:var(--width);height:var(--height);display:block;overflow:hidden}.gtm-image-img{width:100%;height:100%}.gtm-image-tip{position:relative;background-color:var(--gtm-color-box);height:100%;min-height:1.5rem;min-width:1.5rem}.gtm-image-tip>svg{width:1.5rem;height:1.5rem;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);color:var(--gtm-color-weak)}.gtm-auto-center{display:flex;justify-content:center;text-align:center}.gtm-auto-center-content{flex:0 1 auto;max-height:3rem;overflow:hidden;font-size:1rem}.gtm-auto-center-content-icon{max-height:2.75rem;overflow:hidden;font-size:.875rem;line-height:1.375rem}.gtm-space-item{flex:none}.gtm-space{display:inline-flex;--gap:0.5rem;--gap-vertical:var(--gap);--gap-horizontal:var(--gap)}.gtm-space-vertical{flex-direction:column}.gtm-space-vertical>.gtm-space-item{margin-bottom:var(--gap-vertical)}.gtm-space-vertical>.gtm-space-item:last-child{margin-bottom:0}.gtm-space-horizontal{flex-direction:row}.gtm-space-horizontal>.gtm-space-item{margin-right:var(--gap-horizontal)}.gtm-space-horizontal>.gtm-space-item:last-child{margin-right:0}.gtm-space-horizontal.gtm-space-wrap{flex-wrap:wrap;margin-bottom:calc(var(--gap-vertical) * -1)}.gtm-space-horizontal.gtm-space-wrap>.gtm-space-item{padding-bottom:var(--gap-vertical)}.gtm-space.gtm-space-block{display:flex}.gtm-space-align-center{align-items:center}.gtm-space-align-start{align-items:flex-start}.gtm-space-align-end{align-items:flex-end}.gtm-space-align-baseline{align-items:baseline}.gtm-space-justify-center{justify-content:center}.gtm-space-justify-start{justify-content:flex-start}.gtm-space-justify-end{justify-content:flex-end}.gtm-space-justify-between{justify-content:space-between}.gtm-space-justify-around{justify-content:space-around}.gtm-space-justify-evenly{justify-content:space-evenly}.gtm-space-justify-stretch{justify-content:stretch}.gtm-popup{--z-index:var(--gtm-popup-z-index,1000);position:fixed;z-index:var(--z-index)}.gtm-popup-body{position:fixed;background-color:var(--gtm-color-background);z-index:calc(var(--z-index) + 10)}.gtm-popup-body .gtm-popup-close-icon{position:absolute;z-index:100}.gtm-popup-body-position-bottom{width:100%;bottom:0;left:0}.gtm-popup-body-position-bottom .gtm-popup-close-icon{right:.5rem;top:.5rem}.gtm-popup-body-position-top{width:100%;top:0;left:0}.gtm-popup-body-position-top .gtm-popup-close-icon{right:.5rem;bottom:.5rem}.gtm-popup-body-position-left{height:100%;top:0;left:0}.gtm-popup-body-position-left .gtm-popup-close-icon{right:.5rem;top:.5rem}.gtm-popup-body-position-right{height:100%;top:0;right:0}.gtm-popup-body-position-right .gtm-popup-close-icon{left:.5rem;top:.5rem}.gtm-popup-close-icon{cursor:pointer;padding:.25rem;font-size:1.125rem;color:var(--gtm-color-weak)}.gtm-progress-circle{--track-width:var(--gtm-progress-circle-track-width,0.1875rem);--size:var(--gtm-progress-circle-size,3.125rem);--track-color:var(--gtm-progress-circle-track-color,#e5e5e5);--fill-color:var(--gtm-progress-circle-fill-color,var(--gtm-color-primary));--percent:0;--pi:3.14159265;--radius:calc(var(--size) / 2 - var(--track-width) / 2);--circumference:calc(var(--radius) * var(--pi) * 2);display:inline-block;width:var(--size);height:var(--size)}.gtm-progress-circle-svg{width:100%;height:100%}.gtm-progress-circle-svg .gtm-progress-circle-fill,.gtm-progress-circle-svg>.gtm-progress-circle-track{stroke-width:var(--track-width);r:var(--radius);cx:calc(var(--size) / 2);cy:calc(var(--size) / 2);transform:rotate(-90deg);transform-origin:50% 50%}.gtm-progress-circle-svg>.gtm-progress-circle-track{stroke:var(--track-color)}.gtm-progress-circle-svg>.gtm-progress-circle-fill{transition:stroke-dashoffset .35s;stroke:var(--fill-color);stroke-dasharray:var(--circumference);stroke-dashoffset:calc(var(--circumference) * (1 - var(--percent) / 100));stroke-linecap:round}.gtm-progress-circle-content{position:relative;margin:auto;width:100%;height:100%}.gtm-progress-circle-info{position:absolute;width:100%;top:50%;left:50%;text-align:center;transform:translate(-50%,-50%)}.gtm-pull-to-refresh-head{overflow:hidden;position:relative}.gtm-pull-to-refresh-head-content{position:absolute;bottom:0;left:0;width:100%;color:var(--gtm-color-weak);display:flex;justify-content:center;align-items:center}.gtm-step{--line-to-next-color:#e5e5e5;--icon-color:#e5e5e5}.gtm-step .gtm-step-indicator{position:relative}.gtm-step .gtm-step-indicator:after{content:"";position:absolute;z-index:0;background-color:var(--line-to-next-color)}.gtm-step .gtm-step-indicator .gtm-step-icon-container{position:absolute;z-index:1;background:var(--gtm-color-background);color:var(--icon-color)}.gtm-step .gtm-step-indicator .gtm-step-icon-container>.antd-mobile-icon{display:block}.gtm-step:last-child .gtm-step-indicator:after{display:none}.gtm-step-status-finish{--line-to-next-color:var(--gtm-color-primary)}.gtm-step-status-wait{--icon-color:#e5e5e5}.gtm-step-status-wait .gtm-step-title{color:var(--gtm-color-weak)}.gtm-step-status-process{--icon-color:var(--gtm-color-primary)}.gtm-step-status-process .gtm-step-title{color:var(--gtm-color-primary)}.gtm-step-status-finish{--icon-color:var(--gtm-color-primary)}.gtm-step-status-error{--icon-color:var(--gtm-color-danger)}.gtm-step-status-error .gtm-step-title{color:var(--gtm-color-danger)}.gtm-steps{--title-font-size:var(--gtm-font-size-main);--description-font-size:var(--gtm-font-size-4);--indicator-margin-right:0;--icon-size:1.125rem;width:100%;box-sizing:border-box}.gtm-steps-horizontal{display:flex;justify-content:space-around;padding:.5rem 0}.gtm-steps-horizontal .gtm-step{flex:1 1}.gtm-steps-horizontal .gtm-step .gtm-step-indicator{width:100%;height:1.5rem}.gtm-steps-horizontal .gtm-step .gtm-step-indicator:after{left:50%;top:50%;height:.0625rem;transform:translateY(-50%);width:100%}.gtm-steps-horizontal .gtm-step .gtm-step-indicator .gtm-step-icon-container{left:50%;top:50%;transform:translate(-50%,-50%)}.gtm-steps-horizontal .gtm-step-content{text-align:center;font-size:var(--description-font-size);padding:.125rem .5rem 0}.gtm-steps-horizontal .gtm-step-content .gtm-step-title{font-size:var(--title-font-size)}.gtm-steps-horizontal .gtm-step-content .gtm-step-description{margin-top:.25rem;color:var(--gtm-color-weak)}.gtm-steps-vertical{padding:.5rem 1rem}.gtm-steps-vertical .gtm-step{display:flex;align-items:stretch}.gtm-steps-vertical .gtm-step .gtm-step-indicator{flex:none;width:1.5rem;margin-right:var(--indicator-margin-right)}.gtm-steps-vertical .gtm-step .gtm-step-indicator:after{left:50%;top:calc(var(--title-font-size) * 1.5 / 2);width:.0625rem;transform:translateX(-50%);height:100%}.gtm-steps-vertical .gtm-step .gtm-step-indicator .gtm-step-icon-container{top:calc(var(--title-font-size) * 1.5 / 2);left:50%;transform:translate(-50%,-50%)}.gtm-steps-vertical .gtm-step:last-child .gtm-step-content{padding-bottom:0}.gtm-steps-vertical .gtm-step .gtm-step-content{flex:auto;padding-bottom:1.5rem}.gtm-steps-vertical .gtm-step .gtm-step-content .gtm-step-title{font-size:var(--title-font-size);line-height:1.5}.gtm-steps-vertical .gtm-step .gtm-step-content .gtm-step-description{padding-top:.25rem;font-size:var(--description-font-size);color:var(--gtm-color-weak)}.gtm-step-icon-container{font-size:var(--icon-size)}.gtm-step-icon-dot{display:block;width:.5rem;height:.5rem;background:currentColor;border-radius:.25rem}.gtm-swiper{--height:auto;--width:100%;--border-radius:0;--track-padding:0;--slide-size:100%;--track-offset:0%;display:block;width:var(--width);height:var(--height);position:relative;border-radius:var(--border-radius);z-index:0;overflow:hidden}.gtm-swiper-track{width:100%;height:100%;white-space:nowrap;padding:var(--track-padding)}.gtm-swiper-track-allow-touch-move{cursor:-webkit-grab;cursor:grab}.gtm-swiper-track-inner{width:100%;height:100%;overflow:visible;position:relative;display:flex;flex-wrap:nowrap}.gtm-swiper-slide{position:relative;white-space:unset;flex:none}.gtm-swiper-item,.gtm-swiper-slide{width:100%;height:100%;display:block}.gtm-swiper-item{white-space:normal}.gtm-swiper-horizontal .gtm-swiper-track-allow-touch-move{touch-action:pan-y}.gtm-swiper-horizontal .gtm-swiper-indicator{position:absolute;bottom:.375rem;left:50%;transform:translateX(-50%)}.gtm-swiper-horizontal .gtm-swiper-track{transform:translateX(var(--track-offset))}.gtm-swiper-horizontal .gtm-swiper-track-inner{flex-direction:row;width:var(--slide-size)}.gtm-swiper-vertical .gtm-swiper-track-allow-touch-move{touch-action:pan-x}.gtm-swiper-vertical .gtm-swiper-indicator{position:absolute;right:.375rem;top:50%;transform:translateY(-50%)}.gtm-swiper-vertical .gtm-swiper-track{transform:translateY(var(--track-offset))}.gtm-swiper-vertical .gtm-swiper-track-inner{flex-direction:column;height:var(--slide-size)}.gtm-page-indicator{display:flex;width:auto;--dot-color:rgba(0,0,0,.2);--active-dot-color:var(--gtm-color-primary);--dot-size:0.1875rem;--active-dot-size:0.8125rem;--dot-border-radius:0.0625rem;--active-dot-border-radius:var(--dot-border-radius);--dot-spacing:0.1875rem}.gtm-page-indicator-dot{display:block;width:var(--dot-size);height:var(--dot-size);border-radius:var(--dot-border-radius);background:var(--dot-color)}.gtm-page-indicator-dot:last-child{margin-right:0}.gtm-page-indicator-dot-active{border-radius:var(--active-dot-border-radius);background:var(--active-dot-color)}.gtm-page-indicator-color-white{--active-dot-color:var(--gtm-color-white)}.gtm-page-indicator-horizontal{flex-direction:row}.gtm-page-indicator-horizontal .gtm-page-indicator-dot{margin-right:var(--dot-spacing)}.gtm-page-indicator-horizontal .gtm-page-indicator-dot-active{width:var(--active-dot-size)}.gtm-page-indicator-vertical{flex-direction:column}.gtm-page-indicator-vertical .gtm-page-indicator-dot{margin-bottom:var(--dot-spacing)}.gtm-page-indicator-vertical .gtm-page-indicator-dot-active{height:var(--active-dot-size)}.gtm-toast-mask .gtm-toast-wrap{position:fixed;top:0;left:0;width:100%;height:100%}.gtm-toast-mask .gtm-toast-main{display:inline-block;position:relative;top:50%;left:50%;transform:translate(-50%,-50%);width:auto;min-width:6.5rem;max-width:14.5rem;max-height:4.5rem;overflow:auto;color:#fff;word-break:break-all;background-color:rgba(0,0,0,.7);border-radius:.625rem;pointer-events:all;font-size:var(--gtm-font-size-7);line-height:1.5;box-sizing:border-box}.gtm-toast-mask .gtm-toast-main-text{padding:.75rem 1.25rem}.gtm-toast-mask .gtm-toast-conter{font-size:1rem}.gtm-toast-mask .gtm-toast-contain{width:6.125rem;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.gtm-toast-mask .gtm-toast-main-icon{max-width:7.625rem;max-height:7.75rem;padding:.75rem}.gtm-toast-mask .gtm-toast-main-icon .gtm-toast-icon{height:2.5rem;text-align:center;margin-bottom:.5rem;font-size:2.25rem;line-height:1}.gtm-toast-loading{--size:3rem;margin:0 auto .5rem}.style_emptyBox__k6dNH{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);height:unset;max-height:unset}.style_emptyBox__k6dNH .style_description__Cxx1H{display:block;color:#8b8fa1;line-height:1.375rem;text-align:center;min-width:60vw}.style_emptyBox__k6dNH .style_btn__fKhHt{margin-top:1rem;border:0;padding:.5rem 2.375rem;color:#fff;background-color:#ff443d;font-size:.875rem;line-height:1.375rem}.style_noFixed__GgyiR{position:absolute;top:unset;left:50%;bottom:50vh;transform:translate(-50%,50%)}.tangram_C_error_a19909bbb2{background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/error.svg);background-repeat:no-repeat;background-size:cover;height:8.75rem;left:50%;position:absolute;top:40%;transform:translate(-50%,-50%);width:8.75rem}.tangram_C_error_a19909bbb2:after{bottom:-2.125rem;color:#899199;content:"服务器开小差了\A请联系二讲老师或顾问老师哦～";font-family:PingFangSC,PingFangSC-Regular,sans-serif;font-size:.875rem;font-weight:400;height:2.75rem;left:50%;line-height:1.375rem;position:absolute;text-align:center;transform:translateX(-50%);white-space:pre;width:12.25rem}.tangram_C_otherLogo_a19909bbb2{background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/jingpin-logo.png)}.tangram_C_text-stem_626c124547{color:#899199;font-size:.875rem;margin-bottom:1rem}.tangram_C_container_351ea04a27{-webkit-box-pack:center;-ms-flex-pack:center;display:flex;font-size:1.75rem;font-weight:500;justify-content:center;line-height:1.5rem;margin-bottom:.75rem;margin-top:1.5rem;word-break:break-word}.tangram_C_recite-content_351ea04a27{line-height:2.5rem;min-height:2.5rem}.tangram_C_recite-content_351ea04a27 .tangram_C_blank_351ea04a27:last-child{display:none}.tangram_C_syllable_351ea04a27,.tangram_C_word_351ea04a27{color:#15171a;display:inline-block;font-weight:500}.tangram_C_good_351ea04a27{color:#00c687}.tangram_C_bad_351ea04a27{color:#ff3741}.tangram_C_progress-container_29006279db{-webkit-tap-highlight-color:transparent;background-position:50%;background-repeat:no-repeat;background-size:cover}.tangram_C_progress-circle-trail_29006279db{stroke:#f5f5f5}.tangram_C_progress-circle-path_29006279db{stroke:#899199}.tangram_C_exercise-wrapper_337813ad15{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_337813ad15 button,.tangram_C_exercise-wrapper_337813ad15 div,.tangram_C_exercise-wrapper_337813ad15 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_337813ad15 .tangram_C_question-detail_337813ad15{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_337813ad15>div{margin-bottom:.0625rem!important}.tangram_C_card-title_337813ad15{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_337813ad15:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_337813ad15{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_337813ad15 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_337813ad15 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_337813ad15 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_337813ad15 .tangram_C_full-blank_337813ad15{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_337813ad15 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_337813ad15 bdo.tangram_C_text-emphasis_337813ad15,.tangram_C_structure_337813ad15 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_337813ad15 span{font-style:inherit}.tangram_C_structure_337813ad15 img{max-width:100%}.tangram_C_structure_337813ad15 .tangram_C_table-wrapper_337813ad15{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_337813ad15 .tangram_C_table-wrapper_337813ad15 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_337813ad15 .tangram_C_table-wrapper_337813ad15 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_337813ad15 .tangram_C_table-wrapper_337813ad15 table img{max-width:none}.tangram_C_structure_337813ad15 .tangram_C_table-wrapper_337813ad15::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_337813ad15 .tangram_C_table-wrapper_337813ad15::-webkit-scrollbar-thumb,.tangram_C_structure_337813ad15 .tangram_C_table-wrapper_337813ad15::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_337813ad15:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_337813ad15:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_337813ad15{background-color:#fff}.tangram_C_exercise-wrapper_337813ad15 .tangram_C_question-detail_337813ad15{border-radius:0;position:relative}.tangram_C_exercise-wrapper_337813ad15 .tangram_C_question-detail_337813ad15:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_337813ad15 .tangram_C_question-detail_337813ad15:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_337813ad15{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_337813ad15 .tangram_C_question-detail_337813ad15:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_337813ad15 .tangram_C_question-detail_337813ad15:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_337813ad15{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_337813ad15 .tangram_C_sticker_337813ad15{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_337813ad15 .tangram_C_sticker_337813ad15:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_337813ad15 .tangram_C_sticker_337813ad15:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_337813ad15 .tangram_C_sticker_337813ad15:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_337813ad15 .tangram_C_top-right_337813ad15{right:0;top:1.125rem}.tangram_C_answer-wrapper_337813ad15 .tangram_C_bottom-right_337813ad15{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_337813ad15 .tangram_C_bottom-left_337813ad15{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_337813ad15 .tangram_C_top-left_337813ad15{left:0;top:1.125rem}.tangram_C_imgs-wrapper_337813ad15{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_337813ad15{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_337813ad15:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_337813ad15 img{width:100%}.tangram_C_img-wrapper-analyze_337813ad15{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_337813ad15{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_337813ad15{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_337813ad15{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_337813ad15{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_imgs-container_337813ad15{margin:.75rem 0;width:calc(100% + .5rem)}.tangram_C_imgs-container_337813ad15 .tangram_C_all-tip_337813ad15{color:#899199;display:block;font-size:.75rem;line-height:1.125rem;margin-bottom:.5rem}.tangram_C_imgs-container_337813ad15:after{clear:both;content:"";display:block;height:0}.tangram_C_stem-image_fbd07da41c{max-width:calc(100% - .25rem);vertical-align:sub}.tangram_C_stem-answer-image_fbd07da41c{height:6.8125rem;max-width:100%;object-fit:cover}.tangram_C_shadow-img_fbd07da41c{background-color:rgba(0,0,0,.5);cursor:zoom-out;display:flex;height:100%;left:0;overflow-y:auto;position:fixed;top:0;width:100%;z-index:100}.tangram_C_shadow-img_fbd07da41c .tangram_C_preview-mobile-image_fbd07da41c,.tangram_C_shadow-img_fbd07da41c .tangram_C_preview-pc-image_fbd07da41c{margin:auto}.tangram_C_shadow-img_fbd07da41c .tangram_C_preview-mobile-image_fbd07da41c{width:100%}.tangram_C_shadow-img_fbd07da41c .tangram_C_preview-pc-image_fbd07da41c{width:60%!important}.tangram_C_previews-enter_fbd07da41c{opacity:0}.tangram_C_previews-enter-active_fbd07da41c{opacity:1;transition:opacity .5s}.tangram_C_previews-enter-done_fbd07da41c,.tangram_C_previews-exit_fbd07da41c{opacity:1}.tangram_C_previews-exit-active_fbd07da41c{opacity:0;transition:opacity .1s}.tangram_C_previews-exit-done_fbd07da41c{opacity:0}@media screen and (min-width:540px){.tangram_C_stem-answer-image_fbd07da41c{height:6.25rem}}.tangram_C_exercise-wrapper_8edf4372d3{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_8edf4372d3 button,.tangram_C_exercise-wrapper_8edf4372d3 div,.tangram_C_exercise-wrapper_8edf4372d3 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_8edf4372d3 .tangram_C_question-detail_8edf4372d3{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_8edf4372d3>div{margin-bottom:.0625rem!important}.tangram_C_card-title_8edf4372d3{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_8edf4372d3:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_8edf4372d3{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_8edf4372d3 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_8edf4372d3 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_8edf4372d3 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_8edf4372d3 .tangram_C_full-blank_8edf4372d3{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_8edf4372d3 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_8edf4372d3 bdo.tangram_C_text-emphasis_8edf4372d3,.tangram_C_structure_8edf4372d3 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_8edf4372d3 span{font-style:inherit}.tangram_C_structure_8edf4372d3 img{max-width:100%}.tangram_C_structure_8edf4372d3 .tangram_C_table-wrapper_8edf4372d3{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_8edf4372d3 .tangram_C_table-wrapper_8edf4372d3 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_8edf4372d3 .tangram_C_table-wrapper_8edf4372d3 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_8edf4372d3 .tangram_C_table-wrapper_8edf4372d3 table img{max-width:none}.tangram_C_structure_8edf4372d3 .tangram_C_table-wrapper_8edf4372d3::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_8edf4372d3 .tangram_C_table-wrapper_8edf4372d3::-webkit-scrollbar-thumb,.tangram_C_structure_8edf4372d3 .tangram_C_table-wrapper_8edf4372d3::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_8edf4372d3:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_8edf4372d3:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_8edf4372d3{background-color:#fff}.tangram_C_exercise-wrapper_8edf4372d3 .tangram_C_question-detail_8edf4372d3{border-radius:0;position:relative}.tangram_C_exercise-wrapper_8edf4372d3 .tangram_C_question-detail_8edf4372d3:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_8edf4372d3 .tangram_C_question-detail_8edf4372d3:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_8edf4372d3{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_8edf4372d3 .tangram_C_question-detail_8edf4372d3:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_8edf4372d3 .tangram_C_question-detail_8edf4372d3:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_8edf4372d3{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_sticker_8edf4372d3{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_sticker_8edf4372d3:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_sticker_8edf4372d3:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_sticker_8edf4372d3:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_top-right_8edf4372d3{right:0;top:1.125rem}.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_bottom-right_8edf4372d3{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_bottom-left_8edf4372d3{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_8edf4372d3 .tangram_C_top-left_8edf4372d3{left:0;top:1.125rem}.tangram_C_imgs-wrapper_8edf4372d3{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_8edf4372d3{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_8edf4372d3:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_8edf4372d3 img{width:100%}.tangram_C_img-wrapper-analyze_8edf4372d3{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_8edf4372d3{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_8edf4372d3{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_8edf4372d3{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_8edf4372d3{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_img-wrapper_8edf4372d3>img{height:100%;max-width:100%;object-fit:cover}.tangram_C_img-wrapper_8edf4372d3 .tangram_C_delete-icon_8edf4372d3{background-image:url(https://p.gsxcdn.com/1052542262_mapaoe2t.png);background-size:100%;display:block;height:1.5rem;outline:none;position:absolute;right:.25rem;top:.25rem;width:1.5rem;z-index:5}.tangram_C_img-wrapper_8edf4372d3 .tangram_C_delete-icon_8edf4372d3:hover{cursor:pointer;opacity:.9}.tangram_C_stem-image_d7d0c41601{margin:0 .125rem;max-width:100%;vertical-align:sub}.tangram_C_stem-input_d7d0c41601{word-wrap:break-word;border-bottom:.0625rem solid;display:inline;min-width:2.5rem;outline:none;padding:0 .625rem}.tangram_C_audio-wrapper_d7d0c41601{justify-content:space-around;margin:.75rem 0;min-width:12.5rem;padding-bottom:.5rem}.tangram_C_audio-box_d7d0c41601,.tangram_C_audio-wrapper_d7d0c41601{align-items:center;display:flex}.tangram_C_audio-box_d7d0c41601{-webkit-box-pack:space-evenly;-ms-flex-pack:space-evenly;background-color:#f9fbff!important;border-radius:1.875rem 6.25rem 6.25rem 1.875rem;box-sizing:border-box;flex-direction:row;height:3.75rem;justify-content:space-evenly;-webkit-user-select:none;user-select:none;width:100%}.tangram_C_audio-box_d7d0c41601 .tangram_C_play-btn_d7d0c41601{-webkit-tap-highlight-color:transparent;background-image:linear-gradient(to bottom right,#00bdff,#08f);background-size:100%;border-radius:50%;height:2.25rem;outline:none;width:2.25rem}.tangram_C_audio-box_d7d0c41601 .tangram_C_play-btn_d7d0c41601:hover{cursor:pointer;opacity:.9}.tangram_C_audio-box_d7d0c41601 .tangram_C_play-btn_d7d0c41601 div{background-size:100%;height:2.125rem;margin:auto;padding:.0625rem;width:2.125rem}.tangram_C_audio-box_d7d0c41601 .tangram_C_play-btn_d7d0c41601 .tangram_C_playing-bg_d7d0c41601{background-image:url(data:image/png;base64,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)}.tangram_C_audio-box_d7d0c41601 .tangram_C_play-btn_d7d0c41601 .tangram_C_pause-bg_d7d0c41601{background-image:url(data:image/png;base64,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)}.tangram_C_audio-box_d7d0c41601 .tangram_C_play-btn_d7d0c41601 .tangram_C_load-fault_d7d0c41601{background-image:url("data:image/png;base64,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")}.tangram_C_audio-box_d7d0c41601 .tangram_C_play-btn_d7d0c41601 .tangram_C_loading-bg_d7d0c41601{animation:tangram_C_loadingPlayBtn_d7d0c41601 1s linear infinite;background-image:url(data:image/png;base64,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)}@keyframes tangram_C_loadingPlayBtn_d7d0c41601{0%{transform:rotate(0deg)}to{transform:rotate(-1turn)}}.tangram_C_audio-box_d7d0c41601 .tangram_C_end-time_d7d0c41601,.tangram_C_audio-box_d7d0c41601 .tangram_C_start-time_d7d0c41601{color:#5b5d6b;font-size:.75rem;line-height:.75rem}.tangram_C_audio-box_d7d0c41601 .tangram_C_progress-bar_d7d0c41601{background-color:#dee3ea;border-radius:.125rem;box-shadow:none;cursor:pointer;height:.25rem;outline:none;position:relative;width:calc(100% - 10.25rem)}.tangram_C_audio-box_d7d0c41601 .tangram_C_progress-bar_d7d0c41601:before{bottom:-.625rem;content:"";left:0;position:absolute;right:0;top:-.625rem}.tangram_C_audio-box_d7d0c41601 .tangram_C_delete-width_d7d0c41601{width:calc(100% - 10rem)}.tangram_C_audio-box_d7d0c41601 .tangram_C_completed-progress_d7d0c41601{background:linear-gradient(90deg,#aee1ff,#76bfff);height:.25rem;width:0}.tangram_C_audio-box_d7d0c41601 .tangram_C_indicator_d7d0c41601{background:#08f;border-radius:50%;height:.75rem;left:0;position:absolute;top:50%;transform:translate(-50%,-50%);width:.75rem}.tangram_C_delete-icon_d7d0c41601{background-image:url(https://i.gsxcdn.com/1763996229_op7d3oo2.svg);background-size:100%;cursor:pointer;height:1.5rem;margin:0 -.5rem 0 .25rem;width:1.5rem}@media screen and (min-width:540px){.tangram_C_audio-wrapper_d7d0c41601{justify-content:flex-start}}.tangram_C_video-wrapper_1a87bc5d9e{width:100%}.tangram_C_video-wrapper_1a87bc5d9e .tangram_C_pause-container_1a87bc5d9e{background:#131415;border-radius:.5rem;height:12.0625rem;max-width:33.75rem;min-width:7.5rem;outline:none;position:relative}.tangram_C_video-wrapper_1a87bc5d9e .tangram_C_pause-container_1a87bc5d9e:hover{opacity:.9}.tangram_C_video-wrapper_1a87bc5d9e .tangram_C_pause-container_1a87bc5d9e:before{background-image:url(https://i.gsxcdn.com/1291073055_l10dmwht.svg);bottom:0;content:"";display:block;height:3rem;left:0;margin:auto;opacity:1;position:absolute;right:0;top:0;width:3rem;z-index:5}.tangram_C_video-wrapper_1a87bc5d9e .tangram_C_stem-img_1a87bc5d9e{background-color:#000;border-radius:.5rem;display:inline-block;height:100%;max-height:12.0625rem;max-width:33.75rem;min-width:7.5rem;object-fit:contain;opacity:.8;width:100%}.tangram_C_stem-width_1a87bc5d9e{width:100%}@media screen and (min-width:540px){.tangram_C_stem-width_1a87bc5d9e{max-width:25rem;width:calc(50% - .5rem)}.tangram_C_c-base-video_1a87bc5d9e{max-height:20.875rem;max-width:25rem}}.tangram_C_center-video_1a87bc5d9e{margin:0 auto .5rem}.tangram_C_left-video_1a87bc5d9e{margin:0 0 .5rem}td .tangram_C_c-base-video_1a87bc5d9e{max-width:25.5rem;min-width:7.5rem}.tangram_C_c-base-video_1a87bc5d9e{background:#131415;border-radius:.5rem;height:auto;max-height:25.5rem;outline:none;width:100%}.tangram_C_c-base-video_1a87bc5d9e::-webkit-media-controls-mute-button,.tangram_C_c-base-video_1a87bc5d9e::-webkit-media-controls-volume-control-container{display:none}.tangram_C_c-base-video_1a87bc5d9e::-webkit-media-controls-current-time-display,.tangram_C_c-base-video_1a87bc5d9e::-webkit-media-controls-time-remaining-display{font-size:.75rem}.tangram_C_c-base-video_1a87bc5d9e::-webkit-media-controls-timeline{left:7.1875rem;padding-bottom:1.375rem;position:absolute;width:calc(100% - 11.25rem)}.tangram_C_videos-wrapper_73a0fcacfe{margin:.75rem 0}.tangram_C_video-player-container_73a0fcacfe{position:relative;width:100%}@media screen and (min-width:540px){.tangram_C_video-player-container_73a0fcacfe{max-width:25.5rem;position:relative;width:calc(50% - .5rem)}}.tangram_C_delete-icon_73a0fcacfe{background-image:url(https://p.gsxcdn.com/1052542262_mapaoe2t.png);background-size:100%;display:block;height:1.5rem;outline:none;position:absolute;right:.375rem;top:.375rem;width:1.5rem;z-index:10}.tangram_C_delete-icon_73a0fcacfe:hover{cursor:pointer;opacity:.9}.tangram_C_text-area-container_20aea36f8b{background-color:#f6f8fc;border-radius:.625rem;margin:.75rem 0 1.25rem;min-height:5rem;padding:.4375rem .75rem 0;position:relative}.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-main_20aea36f8b{background:transparent;border:none;box-sizing:border-box;caret-color:#08f;color:#15171a;font-family:PingFangSC,PingFangSC-Regular,sans-serif;font-size:.875rem;line-height:1.375rem;padding:.125rem 0 2.5rem;resize:none;width:100%}.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-main_20aea36f8b::-webkit-scrollbar{width:.25rem}.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-main_20aea36f8b::-webkit-scrollbar-thumb{background-color:#ebebeb;border-radius:.125rem;height:1.875rem}.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-main_20aea36f8b:focus{outline:none}.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-main_20aea36f8b::-webkit-input-placeholder{color:#8a8b95}.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-main_20aea36f8b::placeholder{color:#8a8b95}.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-btns_20aea36f8b{bottom:0;box-sizing:border-box;color:#b9b9bf;display:inline-block;font-size:.75rem;line-height:1.625rem;margin:.4375rem .75rem;position:absolute;right:0;width:1.8125rem}@media screen and (min-width:540px){.tangram_C_text-area-container_20aea36f8b .tangram_C_text-area-main_20aea36f8b{font-size:1rem!important;line-height:1.5rem}}.tangram_C_toast-wrapper_fc5bc87151{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;background-color:#000;border-radius:.375rem;display:flex;font-size:.875rem;justify-content:center;opacity:.7}.tangram_C_toast-wrapper_fc5bc87151 .tangram_C_toast-msg_fc5bc87151{color:#fff}.tangram_C_tk-mathquill_40dd77ae3d [data-math-tk]{border:none}.tangram_C_tk-mathquill_40dd77ae3d [data-disabled]{pointer-events:none}.tangram_C_tk-mathquill_40dd77ae3d .mq-editable-field.mq-focused,.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode .mq-editable-field.mq-focused{border:.0625rem solid #007ed9;box-shadow:none}.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode .mq-root-block sup{position:static}.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode .mq-root-block .mq-from,.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode .mq-root-block .mq-nthroot,.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode .mq-root-block .mq-supsub,.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode .mq-root-block .mq-to{font-size:70%}.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode.mq-editable-field .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode.mq-editable-field .mq-root-block .mq-hasCursor{border:.0625rem solid #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode:not(.mq-editable-field) .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-hasCursor{border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_40dd77ae3d .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-cursor:only-child:after{content:"c";visibility:hidden}.tangram_C_rich-text-container_40dd77ae3d{border:.0625rem solid #d2d2d2;border-radius:.5rem;margin-bottom:1.25rem;margin-top:.75rem;padding:.4375rem .75rem 0;position:relative;z-index:6}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d{box-sizing:border-box;font-size:.875rem;height:100%;line-height:1.375rem;max-height:7.5rem;min-height:2.375rem;overflow:auto;padding:.125rem 0 2.5rem;position:relative;word-break:break-all}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d [data-math-tk]{border:none}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d [data-disabled]{pointer-events:none}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-editable-field.mq-focused,.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode .mq-editable-field.mq-focused{border:.0625rem solid #007ed9;box-shadow:none}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode .mq-root-block sup{position:static}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode .mq-root-block .mq-from,.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode .mq-root-block .mq-nthroot,.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode .mq-root-block .mq-supsub,.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode .mq-root-block .mq-to{font-size:70%}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode.mq-editable-field .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode.mq-editable-field .mq-root-block .mq-hasCursor{border:.0625rem solid #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode:not(.mq-editable-field) .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-hasCursor{border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-cursor:only-child:after{content:"c";visibility:hidden}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d::-webkit-scrollbar{height:.25rem;width:.25rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d::-webkit-scrollbar-thumb{background-color:#ebebeb;border-radius:.125rem;height:1.875rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d.tangram_C_empty_40dd77ae3d:after{color:#c3c8cd;content:attr(data-placeholder);left:0;pointer-events:none;position:absolute;top:.125rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d [data-math-tk]{margin:0 .125rem;padding:0 .125rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d p{margin:0}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d .select-bg{background-color:#aed7fd}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_font-sum_40dd77ae3d{bottom:0;box-sizing:border-box;color:#aab1b9;display:inline-block;font-size:.75rem;line-height:1.625rem;margin:.4375rem .75rem;position:absolute;right:0;width:1.875rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d{background:#fff;border-radius:.5rem;box-shadow:0 5px 14px 0 #17171a24;box-sizing:border-box;height:2.75rem;left:0;list-style:none;margin:0;padding:.375rem 0 0 .75rem;position:absolute;top:-3.25rem;width:100%}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tooltip_40dd77ae3d{display:none;left:50%;position:absolute;top:-.75rem;transform:translate(-50%,-100%)}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tooltip-arrow_40dd77ae3d{bottom:0;left:50%;overflow:hidden;position:absolute;transform:translate(-50%,100%)}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tooltip-arrow-content_40dd77ae3d{background-color:#000000bf;border-radius:0 0 .125rem;display:block;height:.75rem;margin:auto;pointer-events:none;transform:translateY(-.5625rem) rotate(45deg);width:.75rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tooltip-inner_40dd77ae3d{background-color:#000000bf;border-radius:.125rem;box-sizing:border-box;color:#fff;display:inline-block;min-height:2rem;min-width:1.875rem;padding:.375rem .5rem;text-align:left;text-decoration:none;word-break:keep-all}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tool-info_40dd77ae3d{float:left;height:1.5rem;list-style:none;margin:.25rem;position:relative;width:1.5rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tool-info_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d{background-color:initial;background-position:50%;background-repeat:no-repeat;background-size:contain;border:none;border-radius:.25rem;cursor:pointer;height:100%;margin:0;padding:0;width:100%}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tool-info_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d:disabled{cursor:not-allowed}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tool-info_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d:hover{background-color:hsla(210,4%,90%,.6)}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tool-info_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d:hover+.tangram_C_tooltip_40dd77ae3d{display:inline-block}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_tool-info_40dd77ae3d.tangram_C_tool-select_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d{background-color:hsla(210,4%,90%,.9)}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_copy_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='24' height='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M17.5 5a2 2 0 0 1 2 2v8a2 2 0 0 1-2 2H17v.5a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2v-8a2 2 0 0 1 2-2h.5V7a2 2 0 0 1 2-2h8ZM15 8.5H7a1 1 0 0 0-.993.883L6 9.5v8a1 1 0 0 0 .883.993L7 18.5h8a1 1 0 0 0 .993-.883L16 17.5v-8a1 1 0 0 0-.883-.993L15 8.5Zm-4 2a.5.5 0 0 1 .5.5v2h2a.5.5 0 1 1 0 1h-2v2a.5.5 0 1 1-1 0v-2h-2a.5.5 0 1 1 0-1h2v-2a.5.5 0 0 1 .5-.5ZM17.5 6h-8a1 1 0 0 0-.993.883L8.5 7v.5H15a2 2 0 0 1 2 2V16h.5a1 1 0 0 0 .993-.883L18.5 15V7a1 1 0 0 0-.883-.993L17.5 6Z' fill='%23464D5A' fill-rule='evenodd'/%3E%3C/svg%3E")}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_cut_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='24' height='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cpath d='M0 0h24v24H0z'/%3E%3Cpath d='m8.614 5.739.052.074 3.364 5.827 3.333-5.77a.5.5 0 0 1 .904.419l-.038.081-3.621 6.27 1.622 2.811a2.501 2.501 0 0 1 2.106-1.446L16.5 14a2.5 2.5 0 1 1-2.384 3.254L12.03 13.64l-2.165 3.75a.502.502 0 0 1-.066.09 2.5 2.5 0 1 1-.003-1.97l1.656-2.87L7.8 6.313a.5.5 0 0 1 .814-.574ZM7.5 15a1.5 1.5 0 1 0 0 3 1.5 1.5 0 0 0 0-3Zm9 0a1.5 1.5 0 0 0-1.456 1.864l.014.02a.498.498 0 0 1 .065.203c.225.537.757.913 1.377.913a1.5 1.5 0 0 0 0-3Z' fill='%23464D5A' fill-rule='nonzero'/%3E%3C/g%3E%3C/svg%3E")}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_paste_40dd77ae3d{margin-right:1.3125rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_paste_40dd77ae3d:after{background:#dcdddd;content:"";display:block;height:1.5rem;position:absolute;right:-.75rem;top:0;width:.0625rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_paste_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='24' height='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cpath fill-opacity='.01' fill='%23FFF' d='M0 0h24v24H0z'/%3E%3Cpath d='M15 5a2 2 0 0 1 2 2v5.5h.161a2 2 0 0 1 2 2v3a2 2 0 0 1-2 2h-3c-.502 0-.96-.185-1.312-.49l-.01-.01H7a2 2 0 0 1-2-2V7a2 2 0 0 1 2-2h8Zm2.161 8.5h-3a1 1 0 0 0-.993.883l-.007.117v3a1 1 0 0 0 .883.993l.117.007h3a1 1 0 0 0 .993-.883l.007-.117v-3a1 1 0 0 0-.883-.993l-.117-.007ZM15 6H7a1 1 0 0 0-.993.883L6 7v10a1 1 0 0 0 .883.993L7 18l5.224.001.009.031a2.002 2.002 0 0 1-.072-.532v-3a2 2 0 0 1 2-2H16V7a1 1 0 0 0-.883-.993L15 6Zm-4.339 8a.5.5 0 1 1 0 1h-2a.5.5 0 1 1 0-1h2Zm3-3a.5.5 0 1 1 0 1h-5a.5.5 0 1 1 0-1h5Zm0-3a.5.5 0 1 1 0 1h-5a.5.5 0 1 1 0-1h5Z' fill='%23464D5A' fill-rule='nonzero'/%3E%3C/g%3E%3C/svg%3E")}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_tool-list_40dd77ae3d .tangram_C_formula_40dd77ae3d .tangram_C_tool-btn_40dd77ae3d{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='24' height='24' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M17.96 10.475a.5.5 0 0 1 .183.683l-2.06 3.567 2.06 3.566a.5.5 0 0 1-.11.631l-.073.052a.5.5 0 0 1-.683-.183l-1.77-3.066-1.77 3.066a.5.5 0 0 1-.867-.5l2.058-3.566-2.058-3.567a.5.5 0 0 1 .11-.63l.073-.053a.5.5 0 0 1 .683.183l1.77 3.066 1.771-3.066a.5.5 0 0 1 .683-.183Zm.59-5.63a.5.5 0 1 1 0 1h-5.617L9.552 18.47a.5.5 0 0 1-.546.366l.066-.013a.5.5 0 0 1-.612-.353l-1.543-5.754H5.3a.5.5 0 1 1 0-1h2a.5.5 0 0 1 .475.343h.003l1.228 4.585L12.08 5.17a.503.503 0 0 1 .47-.324h6Z' fill='%23464D5A' fill-rule='evenodd'/%3E%3C/svg%3E")}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_formula-tab_40dd77ae3d{border:.0625rem solid #eaeaeb;border-radius:.25rem;box-shadow:0 5px 14px 0 #00000024;overflow:hidden;position:absolute;top:-1.125rem;width:19.25rem;z-index:1}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_formula-tab_40dd77ae3d .tangram_C_type-name-list_40dd77ae3d{background-color:#fff;display:flex;font-size:.875rem;font-weight:500;height:2.5rem;line-height:2.5rem;list-style:none;margin:0;overflow:hidden;padding:0;width:100%}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_formula-tab_40dd77ae3d .tangram_C_type-name-list_40dd77ae3d .tangram_C_type-name_40dd77ae3d{-webkit-box-flex:1;background-color:#f9f9f9;cursor:pointer;flex:1 1;list-style:none;text-align:center}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_formula-tab_40dd77ae3d .tangram_C_type-name-list_40dd77ae3d .tangram_C_type-name_40dd77ae3d.tangram_C_active_40dd77ae3d{background-color:#fff}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_formula-tab_40dd77ae3d .tangram_C_formula-box_40dd77ae3d{-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;background-color:#fff;box-sizing:border-box;display:grid;grid-template-columns:repeat(auto-fill,1.875rem);justify-content:center;justify-items:center;list-style:none;margin:0;overflow:hidden;padding:.625rem;width:100%}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_formula-tab_40dd77ae3d .tangram_C_formula-box_40dd77ae3d .tangram_C_formula-symbol_40dd77ae3d{background-position:50%;background-repeat:no-repeat;background-size:contain;border-radius:.25rem;cursor:pointer;float:left;height:1.5rem;list-style:none;margin:.375rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:1.5rem}.tangram_C_rich-text-container_40dd77ae3d .tangram_C_formula-tab_40dd77ae3d .tangram_C_formula-box_40dd77ae3d .tangram_C_formula-symbol_40dd77ae3d:hover{background-color:hsla(210,4%,90%,.6)}@media screen and (min-width:540px){.tangram_C_rich-text-container_40dd77ae3d .tangram_C_rich-text_40dd77ae3d{font-size:1rem;line-height:1.5rem}}.tangram_C_time-counter_2447f94629{font-size:1.125rem;font-weight:500;left:50%;line-height:1.25rem;position:absolute;top:1.25rem;transform:translateX(-50%)}.tangram_C_recorder-container_c28580cb57 .tangram_C_recorder-sider-left_c28580cb57,.tangram_C_recorder-container_c28580cb57 .tangram_C_recorder-sider-right_c28580cb57,.tangram_C_side-btn_c28580cb57{border:.0625rem solid #d2d2d2;border-radius:50%;cursor:pointer;font-size:1rem;height:3.5rem;line-height:3.5rem;position:absolute;text-align:center;top:50%;width:3.5rem}.tangram_C_recorder-container_c28580cb57{-webkit-tap-highlight-color:transparent;background:#fff;border-radius:.625rem;box-shadow:0 2px 20px 0 rgba(180,190,201,.2);cursor:pointer;height:11.625rem;position:relative;width:100%}.tangram_C_recorder-container_c28580cb57 .tangram_C_msg_c28580cb57{color:#778494;font-size:.875rem;left:50%;position:absolute;top:-2.8125rem;transform:translate(-50%,-50%);white-space:nowrap}.tangram_C_recorder-container_c28580cb57 .tangram_C_uploading_c28580cb57{-webkit-tap-highlight-color:transparent;animation:tangram_C_loading_c28580cb57 1s linear infinite;background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='87' height='86' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cfilter x='-17.6%25' y='-13%25' width='135.3%25' height='126.1%25' filterUnits='objectBoundingBox' id='a'%3E%3CfeOffset in='SourceAlpha' result='shadowOffsetOuter1'/%3E%3CfeGaussianBlur stdDeviation='3' in='shadowOffsetOuter1' result='shadowBlurOuter1'/%3E%3CfeColorMatrix values='0 0 0 0 0.902824218 0 0 0 0 0.90241217 0 0 0 0 0.962749094 0 0 0 0.557965472 0' in='shadowBlurOuter1' result='shadowMatrixOuter1'/%3E%3CfeMerge%3E%3CfeMergeNode in='shadowMatrixOuter1'/%3E%3CfeMergeNode in='SourceGraphic'/%3E%3C/feMerge%3E%3C/filter%3E%3C/defs%3E%3Cg filter='url(%23a)' transform='translate(9.5 9)' fill='none' fill-rule='evenodd'%3E%3Ccircle fill='%23FF7576' cx='34' cy='34' r='34'/%3E%3Cg fill-rule='nonzero' fill='%23FFF'%3E%3Cpath d='M32.875 20.25a.25.25 0 0 1 .25-.25h1.75a.25.25 0 0 1 .25.25v6.5a.25.25 0 0 1-.25.25h-1.75a.25.25 0 0 1-.25-.25v-6.5Z'/%3E%3Cpath d='M26.125 22.654a.25.25 0 0 1 .091-.341l1.516-.875a.25.25 0 0 1 .342.091l3.25 5.63a.25.25 0 0 1-.092.34l-1.515.876a.25.25 0 0 1-.342-.092l-3.25-5.629Z' opacity='.1'/%3E%3Cpath d='M21.529 28.074a.25.25 0 0 1-.091-.342l.875-1.515a.25.25 0 0 1 .341-.092l5.63 3.25a.25.25 0 0 1 .09.341l-.874 1.516a.25.25 0 0 1-.342.092l-5.629-3.25Z' opacity='.2'/%3E%3Cpath d='M20.25 35.125a.25.25 0 0 1-.25-.25v-1.75a.25.25 0 0 1 .25-.25h6.5a.25.25 0 0 1 .25.25v1.75a.25.25 0 0 1-.25.25h-6.5Z' opacity='.3'/%3E%3Cpath d='M41.875 22.654a.25.25 0 0 0-.091-.341l-1.516-.875a.25.25 0 0 0-.342.091l-3.25 5.63a.25.25 0 0 0 .092.34l1.516.876a.25.25 0 0 0 .341-.092l3.25-5.629Z'/%3E%3Cpath d='M46.471 28.074a.25.25 0 0 0 .092-.342l-.876-1.515a.25.25 0 0 0-.341-.092l-5.63 3.25a.25.25 0 0 0-.09.341l.874 1.516a.25.25 0 0 0 .342.092l5.629-3.25Z' opacity='.9'/%3E%3Cpath d='M47.75 35.125a.25.25 0 0 0 .25-.25v-1.75a.25.25 0 0 0-.25-.25h-6.5a.25.25 0 0 0-.25.25v1.75c0 .138.112.25.25.25h6.5Z' opacity='.8'/%3E%3Cpath d='M32.875 47.75c0 .138.112.25.25.25h1.75a.25.25 0 0 0 .25-.25v-6.5a.25.25 0 0 0-.25-.25h-1.75a.25.25 0 0 0-.25.25v6.5Z' opacity='.6'/%3E%3Cpath d='M26.125 45.346a.25.25 0 0 0 .091.342l1.516.874a.25.25 0 0 0 .342-.091l3.25-5.63a.25.25 0 0 0-.092-.34l-1.515-.876a.25.25 0 0 0-.342.092l-3.25 5.629Z' opacity='.5'/%3E%3Cpath d='M21.529 39.926a.25.25 0 0 0-.091.342l.875 1.516a.25.25 0 0 0 .341.091l5.63-3.25a.25.25 0 0 0 .09-.341l-.874-1.516a.25.25 0 0 0-.342-.092l-5.629 3.25Z' opacity='.4'/%3E%3Cpath d='M41.875 45.346a.25.25 0 0 1-.091.342l-1.516.874a.25.25 0 0 1-.342-.091l-3.25-5.63a.25.25 0 0 1 .092-.34l1.516-.876a.25.25 0 0 1 .341.092l3.25 5.629ZM46.471 39.926a.25.25 0 0 1 .092.342l-.876 1.516a.25.25 0 0 1-.341.091l-5.63-3.25a.25.25 0 0 1-.09-.341l.874-1.516a.25.25 0 0 1 .342-.092l5.629 3.25Z' opacity='.7'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");background-position:50%;background-repeat:no-repeat;background-size:127%;height:4.25rem;outline:none;width:4.25rem}@keyframes tangram_C_loading_c28580cb57{0%{transform:rotate(0deg)}to{transform:rotate(-1turn)}}.tangram_C_recorder-container_c28580cb57 .tangram_C_recorder-sider-right_c28580cb57{right:50%;transform:translate(8.6875rem,-.5rem)}.tangram_C_recorder-container_c28580cb57 .tangram_C_recorder-sider-left_c28580cb57{left:50%;transform:translate(-8.6875rem,-.5rem)}.tangram_C_recorder-container_c28580cb57 .tangram_C_fixed-time_c28580cb57{font-size:1.125rem;font-weight:500;left:50%;line-height:1.25rem;position:absolute;top:1.25rem;transform:translateX(-50%)}.tangram_C_recorder-container_c28580cb57 .tangram_C_tape_c28580cb57{height:4.25rem;left:50%;position:absolute;top:50%;transform:translate(-50%,-.875rem);-webkit-user-select:none;user-select:none;width:4.25rem;z-index:999}.tangram_C_recorder-container_c28580cb57 .tangram_C_tape_c28580cb57:after{bottom:-1.5rem;color:#696e80;content:attr(data-content);font-size:.75rem;left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_loading_829ccf0a44{animation:tangram_C_load_829ccf0a44 1s linear infinite;border:.125rem solid #419bff;border-left-color:rgba(0,0,0,.7);border-radius:50%}@keyframes tangram_C_load_829ccf0a44{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.tangram_C_answer-menu_4c2f79c049{bottom:0;color:#000;font-size:1rem;left:0;line-height:1.5rem;position:fixed;z-index:20}.tangram_C_answer-menu_4c2f79c049,.tangram_C_answer-menu_4c2f79c049 .tangram_C_menu-item_4c2f79c049{align-items:center;display:flex;flex-direction:column;width:100%}.tangram_C_answer-menu_4c2f79c049 .tangram_C_menu-item_4c2f79c049{-webkit-box-pack:center;-ms-flex-pack:center;background-color:#fff;height:3.75rem;justify-content:center}.tangram_C_answer-menu_4c2f79c049 .tangram_C_menu-item_4c2f79c049:first-child{border-radius:.5rem .5rem 0 0}.tangram_C_answer-menu_4c2f79c049 .tangram_C_menu-item_4c2f79c049:last-child{border-radius:0;color:#696e80;position:relative}.tangram_C_answer-menu_4c2f79c049 .tangram_C_menu-item_4c2f79c049:last-child:after{border-radius:0;border-top:.5rem solid #f5f5f5;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-menu_4c2f79c049 .tangram_C_menu-item_4c2f79c049:last-child:after{border-radius:0;border-width:1rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-menu_4c2f79c049 .tangram_C_menu-item_4c2f79c049:last-child:after{border-radius:0;border-width:1.5rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_menu-enter_4c2f79c049{transform:translateY(100%)}.tangram_C_menu-enter-active_4c2f79c049{transition:all .3s}.tangram_C_menu-enter-active_4c2f79c049,.tangram_C_menu-enter-done_4c2f79c049{transform:translateY(0)}.tangram_C_answer-menu-shadow_4c2f79c049{background:#000;height:100%;left:0;opacity:.6;position:fixed;top:0;width:100%;z-index:15}.tangram_C_IMAGE-btn_0343f50ea3{background-color:#f6f8fc;border-radius:.625rem;box-sizing:border-box;cursor:pointer;height:100%;height:5rem;margin-right:.75rem;padding-top:.9375rem;position:relative;text-align:center;width:5.25rem}.tangram_C_IMAGE-btn_0343f50ea3:after{border:.5px solid #e0e4ec;border-radius:.625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_IMAGE-btn_0343f50ea3:after{border-radius:1.25rem;border-width:.0625rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_IMAGE-btn_0343f50ea3:after{border-radius:1.875rem;border-width:.09375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_IMAGE-btn_0343f50ea3:before{background:url(https://i.gsxcdn.com/1763172445_q2plq6p8.png) no-repeat 50%;background-size:100%;content:"";display:block;height:1.75rem;margin:0 auto;width:1.75rem}.tangram_C_IMAGE-btn_0343f50ea3 span{color:#5b5d6b;display:block;font-size:.8125rem;line-height:1.125rem;margin-top:.25rem;opacity:1}.tangram_C_IMAGE-disabled-btn_0343f50ea3{background-color:#f6f8fc;border-radius:.625rem;box-sizing:border-box;cursor:pointer;height:100%;height:5rem;margin-right:.75rem;padding-top:.9375rem;position:relative;text-align:center;width:5.25rem}.tangram_C_IMAGE-disabled-btn_0343f50ea3:after{border:.5px solid #e0e4ec;border-radius:.625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_IMAGE-disabled-btn_0343f50ea3:after{border-radius:1.25rem;border-width:.0625rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_IMAGE-disabled-btn_0343f50ea3:after{border-radius:1.875rem;border-width:.09375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_IMAGE-disabled-btn_0343f50ea3:before{background:url(https://i.gsxcdn.com/1763937818_d1551ztq.png) no-repeat 50%;background-size:100%;content:"";display:block;height:1.75rem;margin:0 auto;width:1.75rem}.tangram_C_IMAGE-disabled-btn_0343f50ea3 span{color:#5b5d6b;display:block;font-size:.8125rem;line-height:1.125rem;margin-top:.25rem;opacity:.2}.tangram_C_VIDEO-btn_0343f50ea3{background-color:#f6f8fc;border-radius:.625rem;box-sizing:border-box;cursor:pointer;height:100%;height:5rem;margin-right:.75rem;padding-top:.9375rem;position:relative;text-align:center;width:5.25rem}.tangram_C_VIDEO-btn_0343f50ea3:after{border:.5px solid #e0e4ec;border-radius:.625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_VIDEO-btn_0343f50ea3:after{border-radius:1.25rem;border-width:.0625rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_VIDEO-btn_0343f50ea3:after{border-radius:1.875rem;border-width:.09375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_VIDEO-btn_0343f50ea3:before{background:url(https://i.gsxcdn.com/1763172443_on4w7riw.png) no-repeat 50%;background-size:100%;content:"";display:block;height:1.75rem;margin:0 auto;width:1.75rem}.tangram_C_VIDEO-btn_0343f50ea3 span{color:#5b5d6b;display:block;font-size:.8125rem;line-height:1.125rem;margin-top:.25rem;opacity:1}.tangram_C_VIDEO-disabled-btn_0343f50ea3{background-color:#f6f8fc;border-radius:.625rem;box-sizing:border-box;cursor:pointer;height:100%;height:5rem;margin-right:.75rem;padding-top:.9375rem;position:relative;text-align:center;width:5.25rem}.tangram_C_VIDEO-disabled-btn_0343f50ea3:after{border:.5px solid #e0e4ec;border-radius:.625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_VIDEO-disabled-btn_0343f50ea3:after{border-radius:1.25rem;border-width:.0625rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_VIDEO-disabled-btn_0343f50ea3:after{border-radius:1.875rem;border-width:.09375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_VIDEO-disabled-btn_0343f50ea3:before{background:url(https://i.gsxcdn.com/1763937794_fo05c8g7.png) no-repeat 50%;background-size:100%;content:"";display:block;height:1.75rem;margin:0 auto;width:1.75rem}.tangram_C_VIDEO-disabled-btn_0343f50ea3 span{color:#5b5d6b;display:block;font-size:.8125rem;line-height:1.125rem;margin-top:.25rem;opacity:.2}.tangram_C_AUDIO-btn_0343f50ea3{background-color:#f6f8fc;border-radius:.625rem;box-sizing:border-box;cursor:pointer;height:100%;height:5rem;margin-right:.75rem;padding-top:.9375rem;position:relative;text-align:center;width:5.25rem}.tangram_C_AUDIO-btn_0343f50ea3:after{border:.5px solid #e0e4ec;border-radius:.625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_AUDIO-btn_0343f50ea3:after{border-radius:1.25rem;border-width:.0625rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_AUDIO-btn_0343f50ea3:after{border-radius:1.875rem;border-width:.09375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_AUDIO-btn_0343f50ea3:before{background:url(https://i.gsxcdn.com/1763172442_14yrvflx.png) no-repeat 50%;background-size:100%;content:"";display:block;height:1.75rem;margin:0 auto;width:1.75rem}.tangram_C_AUDIO-btn_0343f50ea3 span{color:#5b5d6b;display:block;font-size:.8125rem;line-height:1.125rem;margin-top:.25rem;opacity:1}.tangram_C_AUDIO-disabled-btn_0343f50ea3{background-color:#f6f8fc;border-radius:.625rem;box-sizing:border-box;cursor:pointer;height:100%;height:5rem;margin-right:.75rem;padding-top:.9375rem;position:relative;text-align:center;width:5.25rem}.tangram_C_AUDIO-disabled-btn_0343f50ea3:after{border:.5px solid #e0e4ec;border-radius:.625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_AUDIO-disabled-btn_0343f50ea3:after{border-radius:1.25rem;border-width:.0625rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_AUDIO-disabled-btn_0343f50ea3:after{border-radius:1.875rem;border-width:.09375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_AUDIO-disabled-btn_0343f50ea3:before{background:url(https://i.gsxcdn.com/1763937793_274dj16z.png) no-repeat 50%;background-size:100%;content:"";display:block;height:1.75rem;margin:0 auto;width:1.75rem}.tangram_C_AUDIO-disabled-btn_0343f50ea3 span{color:#5b5d6b;display:block;font-size:.8125rem;line-height:1.125rem;margin-top:.25rem;opacity:.2}.tangram_C_answer-menu-btns_0343f50ea3{display:flex;list-style-type:none;margin:.75rem 0 1.25rem;padding:0}.tangram_C_record-audio-container_0343f50ea3{border-radius:.625rem;bottom:0;left:0;position:fixed;width:100%;z-index:20}.tangram_C_record-audio-container_0343f50ea3 .tangram_C_close-icon_0343f50ea3{background-image:url(data:image/png;base64,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);background-size:100%;display:block;height:2rem;outline:none;position:absolute;right:.625rem;top:.625rem;width:2rem;z-index:10}.tangram_C_record-audio-container_0343f50ea3 .tangram_C_close-icon_0343f50ea3:hover{cursor:pointer;opacity:.9}.tangram_C_answer-menu-shadow_0343f50ea3,.tangram_C_wx-image-upload-shadow_0343f50ea3{background:#000;height:100%;left:0;opacity:.6;position:fixed;top:0;width:100%;z-index:15}.tangram_C_wx-image-upload-shadow_0343f50ea3{background-color:hsla(0,0%,100%,.1);opacity:1}.tangram_C_wx-image-upload-shadow_0343f50ea3 .tangram_C_wx-image-upload-toast_0343f50ea3{background-color:rgba(0,0,0,.7);border-radius:.625rem;height:6.375rem;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);width:7.25rem;z-index:25}.tangram_C_wx-image-upload-shadow_0343f50ea3 .tangram_C_wx-image-upload-toast_0343f50ea3 .tangram_C_spinning_0343f50ea3{animation:tangram_C_uploading_0343f50ea3 1s linear infinite;background-image:url("data:image/png;base64,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");height:3rem;margin:.75rem auto .5rem;width:3rem}@keyframes tangram_C_uploading_0343f50ea3{0%{transform:rotate(0deg)}to{transform:rotate(-1turn)}}.tangram_C_wx-image-upload-shadow_0343f50ea3 .tangram_C_wx-image-upload-toast_0343f50ea3 .tangram_C_msg_0343f50ea3{color:#fff;font-size:.875rem;font-weight:400;height:1.375rem;line-height:1.375rem;text-align:center}.tangram_C_video-upload-cancel-btn_0343f50ea3{color:#419bff;cursor:pointer;font-size:.875rem;margin:0 1rem}.tangram_C_upload-prompt-msg_0343f50ea3{color:#ff5554;font-family:PingFangSC,PingFangSC-Regular,sans-serif;font-size:.8125rem;font-weight:400;line-height:1.125rem;margin:.25rem auto 1.5rem;text-align:left}.tangram_C_exercise-wrapper_814a9c14d8{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_814a9c14d8 button,.tangram_C_exercise-wrapper_814a9c14d8 div,.tangram_C_exercise-wrapper_814a9c14d8 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_814a9c14d8 .tangram_C_question-detail_814a9c14d8{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_814a9c14d8>div{margin-bottom:.0625rem!important}.tangram_C_card-title_814a9c14d8{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_814a9c14d8:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_814a9c14d8{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_814a9c14d8 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_814a9c14d8 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_814a9c14d8 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_814a9c14d8 .tangram_C_full-blank_814a9c14d8{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_814a9c14d8 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_814a9c14d8 bdo.tangram_C_text-emphasis_814a9c14d8,.tangram_C_structure_814a9c14d8 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_814a9c14d8 span{font-style:inherit}.tangram_C_structure_814a9c14d8 img{max-width:100%}.tangram_C_structure_814a9c14d8 .tangram_C_table-wrapper_814a9c14d8{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_814a9c14d8 .tangram_C_table-wrapper_814a9c14d8 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_814a9c14d8 .tangram_C_table-wrapper_814a9c14d8 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_814a9c14d8 .tangram_C_table-wrapper_814a9c14d8 table img{max-width:none}.tangram_C_structure_814a9c14d8 .tangram_C_table-wrapper_814a9c14d8::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_814a9c14d8 .tangram_C_table-wrapper_814a9c14d8::-webkit-scrollbar-thumb,.tangram_C_structure_814a9c14d8 .tangram_C_table-wrapper_814a9c14d8::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_814a9c14d8:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_814a9c14d8:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_814a9c14d8{background-color:#fff}.tangram_C_exercise-wrapper_814a9c14d8 .tangram_C_question-detail_814a9c14d8{border-radius:0;position:relative}.tangram_C_exercise-wrapper_814a9c14d8 .tangram_C_question-detail_814a9c14d8:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_814a9c14d8 .tangram_C_question-detail_814a9c14d8:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_814a9c14d8{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_814a9c14d8 .tangram_C_question-detail_814a9c14d8:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_814a9c14d8 .tangram_C_question-detail_814a9c14d8:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_814a9c14d8{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_sticker_814a9c14d8{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_sticker_814a9c14d8:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_sticker_814a9c14d8:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_sticker_814a9c14d8:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_top-right_814a9c14d8{right:0;top:1.125rem}.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_bottom-right_814a9c14d8{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_bottom-left_814a9c14d8{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_814a9c14d8 .tangram_C_top-left_814a9c14d8{left:0;top:1.125rem}.tangram_C_imgs-wrapper_814a9c14d8{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_814a9c14d8{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_814a9c14d8:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_814a9c14d8 img{width:100%}.tangram_C_img-wrapper-analyze_814a9c14d8{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_814a9c14d8{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_814a9c14d8{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_814a9c14d8{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_814a9c14d8{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_answer-empty_814a9c14d8{color:#8a8b95;font-size:1rem;line-height:1.875rem}.tangram_C_card-title_814a9c14d8{padding-bottom:.25rem}.tangram_C_answer-box_814a9c14d8{margin-bottom:.25rem}.tangram_C_prompt-msg_814a9c14d8{color:#899199;font-family:PingFangSC,PingFangSC-Regular,sans-serif;font-size:.8125rem;font-weight:400;line-height:1.125rem;margin:0 auto 1.25rem;text-align:left}.tangram_C_answer-title-text_814a9c14d8{color:#899199;font-family:PingFangSC,PingFangSC-Medium,sans-serif;font-size:.875rem;line-height:1.5rem;margin-bottom:.625rem}@media screen and (min-width:540px){.tangram_C_answer-title-text_814a9c14d8{border-radius:0;color:#15171a;font-size:1rem;font-weight:500;line-height:1.625rem;margin-bottom:.5rem;padding-top:1.25rem;position:relative}.tangram_C_answer-title-text_814a9c14d8:after{border-radius:0;border-top:.0625rem solid #eee;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_answer-title-text_814a9c14d8:after{border-radius:0;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_answer-title-text_814a9c14d8:after{border-radius:0;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_exercise-wrapper_230708875f{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_230708875f button,.tangram_C_exercise-wrapper_230708875f div,.tangram_C_exercise-wrapper_230708875f span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_230708875f .tangram_C_question-detail_230708875f{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_230708875f>div{margin-bottom:.0625rem!important}.tangram_C_card-title_230708875f{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_230708875f:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_230708875f{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_230708875f p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_230708875f p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_230708875f u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_230708875f .tangram_C_full-blank_230708875f{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_230708875f bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_230708875f bdo.tangram_C_text-emphasis_230708875f,.tangram_C_structure_230708875f bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_230708875f span{font-style:inherit}.tangram_C_structure_230708875f img{max-width:100%}.tangram_C_structure_230708875f .tangram_C_table-wrapper_230708875f{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_230708875f .tangram_C_table-wrapper_230708875f table{border:.0625rem solid #b0b0b0}.tangram_C_structure_230708875f .tangram_C_table-wrapper_230708875f table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_230708875f .tangram_C_table-wrapper_230708875f table img{max-width:none}.tangram_C_structure_230708875f .tangram_C_table-wrapper_230708875f::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_230708875f .tangram_C_table-wrapper_230708875f::-webkit-scrollbar-thumb,.tangram_C_structure_230708875f .tangram_C_table-wrapper_230708875f::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_230708875f:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_230708875f:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_230708875f{background-color:#fff}.tangram_C_exercise-wrapper_230708875f .tangram_C_question-detail_230708875f{border-radius:0;position:relative}.tangram_C_exercise-wrapper_230708875f .tangram_C_question-detail_230708875f:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_230708875f .tangram_C_question-detail_230708875f:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_230708875f{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_230708875f .tangram_C_question-detail_230708875f:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_230708875f .tangram_C_question-detail_230708875f:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_230708875f{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_230708875f .tangram_C_sticker_230708875f{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_230708875f .tangram_C_sticker_230708875f:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_230708875f .tangram_C_sticker_230708875f:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_230708875f .tangram_C_sticker_230708875f:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_230708875f .tangram_C_top-right_230708875f{right:0;top:1.125rem}.tangram_C_answer-wrapper_230708875f .tangram_C_bottom-right_230708875f{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_230708875f .tangram_C_bottom-left_230708875f{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_230708875f .tangram_C_top-left_230708875f{left:0;top:1.125rem}.tangram_C_imgs-wrapper_230708875f{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_230708875f{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_230708875f:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_230708875f img{width:100%}.tangram_C_img-wrapper-analyze_230708875f{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_230708875f{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_230708875f{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_230708875f{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_230708875f{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_tk-mathquill_b7bc334031 [data-math-tk]{border:none}.tangram_C_tk-mathquill_b7bc334031 [data-disabled]{pointer-events:none}.tangram_C_tk-mathquill_b7bc334031 .mq-editable-field.mq-focused,.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode .mq-editable-field.mq-focused{border:.0625rem solid #007ed9;box-shadow:none}.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode .mq-root-block sup{position:static}.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode .mq-root-block .mq-from,.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode .mq-root-block .mq-nthroot,.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode .mq-root-block .mq-supsub,.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode .mq-root-block .mq-to{font-size:70%}.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode.mq-editable-field .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode.mq-editable-field .mq-root-block .mq-hasCursor{border:.0625rem solid #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode:not(.mq-editable-field) .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-hasCursor{border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_tk-mathquill_b7bc334031 .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-cursor:only-child:after{content:"c";visibility:hidden}.tangram_C_answer-content-text_b7bc334031{color:#434555;font-size:1rem;line-height:1.375rem;margin:.75rem 0;pointer-events:none;word-break:break-word}.tangram_C_answer-content-text_b7bc334031 [data-math-tk]{border:none}.tangram_C_answer-content-text_b7bc334031 [data-disabled]{pointer-events:none}.tangram_C_answer-content-text_b7bc334031 .mq-editable-field.mq-focused,.tangram_C_answer-content-text_b7bc334031 .mq-math-mode .mq-editable-field.mq-focused{border:.0625rem solid #007ed9;box-shadow:none}.tangram_C_answer-content-text_b7bc334031 .mq-math-mode .mq-root-block sup{position:static}.tangram_C_answer-content-text_b7bc334031 .mq-math-mode .mq-root-block .mq-from,.tangram_C_answer-content-text_b7bc334031 .mq-math-mode .mq-root-block .mq-nthroot,.tangram_C_answer-content-text_b7bc334031 .mq-math-mode .mq-root-block .mq-supsub,.tangram_C_answer-content-text_b7bc334031 .mq-math-mode .mq-root-block .mq-to{font-size:70%}.tangram_C_answer-content-text_b7bc334031 .mq-math-mode.mq-editable-field .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_answer-content-text_b7bc334031 .mq-math-mode.mq-editable-field .mq-root-block .mq-hasCursor{border:.0625rem solid #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_answer-content-text_b7bc334031 .mq-math-mode:not(.mq-editable-field) .mq-empty{background-color:initial;border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_answer-content-text_b7bc334031 .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-hasCursor{border:.0625rem dashed #007ed9;padding-left:.5rem;padding-right:.5rem}.tangram_C_answer-content-text_b7bc334031 .mq-math-mode:not(.mq-editable-field) .mq-root-block .mq-cursor:only-child:after{content:"c";visibility:hidden}@media screen and (min-width:540px){.tangram_C_answer-content-text_b7bc334031{font-size:1rem;line-height:1.625rem}}.tangram_C_icon_02083de7f8{border-radius:50%;height:2.5rem;position:relative;top:2.6875rem;width:2.5rem}.tangram_C_icon_02083de7f8:after{bottom:-2.3125rem;color:#696e80;content:"播放原音";font-size:.75rem;left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_tape_b36dc9a326{height:4.125rem;margin:0 9.6%;outline:none;position:relative;top:1.875rem;-webkit-user-select:none;user-select:none;width:4.125rem}.tangram_C_tape_b36dc9a326 :focus{-webkit-tap-highlight-color:transparent;-webkit-user-modify:read-write-plaintext-only}.tangram_C_tape_b36dc9a326:after{bottom:-1.5rem;color:#696e80;content:attr(data-content);font-size:.75rem}.tangram_C_error_b36dc9a326,.tangram_C_tape_b36dc9a326:after{left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_error_b36dc9a326{color:#ee1e1e;top:-3.75rem;transition:opacity .2s ease-in-out}.tangram_C_star_3a3f2c4a0d{--offsetX1:1.125rem;--offsetX2:2rem;--offsetY1:0.375rem;--offsetY2:1.125rem;background-repeat:no-repeat;background-size:100% auto;height:1rem;position:absolute;width:1rem}.tangram_C_star-0_3a3f2c4a0d{transform:translate(-2rem,var(--offsetY2))}.tangram_C_star-1_3a3f2c4a0d{transform:translate(-1.125rem,var(--offsetY1))}.tangram_C_star-2_3a3f2c4a0d{left:50%;top:-1.625rem;transform:translateX(-50%)}.tangram_C_star-3_3a3f2c4a0d{transform:translate(calc(var(--offsetX1)*1),var(--offsetY1))}.tangram_C_star-4_3a3f2c4a0d{transform:translate(calc(var(--offsetX2)*1),var(--offsetY2))}.tangram_C_record_3a3f2c4a0d{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Ccircle fill='%23FF3741' cx='20' cy='20' r='20'/%3E%3Cpath d='m25.582 22.441-5.838 4.17A3 3 0 0 1 15 24.172V15.83a3 3 0 0 1 4.744-2.442l5.838 4.17a3 3 0 0 1 0 4.883Z' fill='%23FFF'/%3E%3C/g%3E%3C/svg%3E");background-repeat:no-repeat;background-size:100% auto;border-radius:50%;height:2.875rem;position:relative;top:2.5rem;width:2.875rem}.tangram_C_record_3a3f2c4a0d:after{bottom:-2.125rem;color:#696e80;content:"我的录音";font-size:.75rem;left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_record-disable_3a3f2c4a0d{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Ccircle fill='%23E0E6EB' cx='20' cy='20' r='20'/%3E%3Cpath d='m25.582 22.441-5.838 4.17A3 3 0 0 1 15 24.172V15.83a3 3 0 0 1 4.744-2.442l5.838 4.17a3 3 0 0 1 0 4.883Z' fill='%23FFF'/%3E%3C/g%3E%3C/svg%3E")}.tangram_C_record-playing_3a3f2c4a0d{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='68' height='68' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Ccircle cx='34' cy='34' r='34' fill='%23FF878D'/%3E%3Crect fill='%23FFF' x='24' y='24' width='20' height='20' rx='6'/%3E%3C/g%3E%3C/svg%3E")}.tangram_C_play-content_1f18db95aa{-webkit-box-pack:center;-ms-flex-pack:center;--side-margin-botom:2.3125rem;background-color:#fff;border-radius:1rem 1rem 0 0;box-shadow:0 0 6px 0 #e6e6f68f;display:flex;height:12.5rem;justify-content:center;position:relative}.tangram_C_single-read_c7fcd0af86{background-color:#f5f5f5;height:100%;text-align:center}.tangram_C_single-read_c7fcd0af86 .tangram_C_read-container_c7fcd0af86{height:calc(100% - 12.5rem);overflow:scroll;padding:0 1.25rem}.tangram_C_role-pic_c7fcd0af86{border-radius:2rem;height:4rem;margin-top:3.75rem;position:relative;width:4rem}.tangram_C_role-pic_c7fcd0af86:after{border:.0625rem solid #fff;border-radius:2rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_role-pic_c7fcd0af86:after{border-radius:4rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_role-pic_c7fcd0af86:after{border-radius:6rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_translation_c7fcd0af86{color:#899199;font-size:1rem;line-height:1.5rem;margin-bottom:1rem;text-align:center}.tangram_C_orderNumber_515037687d,.tangram_C_translation_c7fcd0af86{-webkit-box-pack:center;-ms-flex-pack:center;display:flex;justify-content:center}.tangram_C_orderNumber_515037687d{align-items:center;background:#fff;border-radius:.6875rem;color:#696e80;font-size:.875rem;height:1.375rem;padding:0 .625rem;position:absolute;right:.9375rem;top:.9375rem}.tangram_C_sentence-switcher_515037687d{-webkit-box-pack:justify;-ms-flex-pack:justify;bottom:0;box-sizing:border-box;display:flex;justify-content:space-between;padding:0 1rem .5rem;position:fixed;width:100%}.tangram_C_sentence-switcher-btn_515037687d{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;border-radius:1.25rem;display:flex;height:2.5rem;justify-content:center;outline:none;width:calc(50% - .375rem)}.tangram_C_sentence-switcher_515037687d :first-child{border-radius:0;color:#ff3741;position:relative}.tangram_C_sentence-switcher_515037687d :first-child:after{border:.0625rem solid #ff3741;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_sentence-switcher_515037687d :first-child:after{border-radius:0;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_sentence-switcher_515037687d :first-child:after{border-radius:0;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_sentence-switcher_515037687d :last-child{background-color:#ffafb3;color:#fff}.tangram_C_sentence-switcher_515037687d .tangram_C_first-sentence_515037687d{border-radius:0;color:#ffafb3;position:relative}.tangram_C_sentence-switcher_515037687d .tangram_C_first-sentence_515037687d:after{border:.0625rem solid #ffafb3;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_sentence-switcher_515037687d .tangram_C_first-sentence_515037687d:after{border-radius:0;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_sentence-switcher_515037687d .tangram_C_first-sentence_515037687d:after{border-radius:0;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_sentence-switcher_515037687d .tangram_C_is-actvie_515037687d{background-color:#ff3741;color:#fff}.tangram_C_dialog_87e904bc21{display:flex;margin-bottom:1.25rem;max-width:92%}.tangram_C_profile_87e904bc21{border-radius:1.5rem;height:3rem;position:relative;width:3rem}.tangram_C_profile_87e904bc21:after{border:.125rem solid #fff;border-radius:1.5rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_profile_87e904bc21:after{border-radius:3rem;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_profile_87e904bc21:after{border-radius:4.5rem;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_content_87e904bc21{display:inline-block;margin-left:.75rem}.tangram_C_content_87e904bc21 .tangram_C_name_87e904bc21{color:#899199;font-size:.875rem;height:1.375rem;line-height:1.375rem}.tangram_C_content_87e904bc21 .tangram_C_bubble_87e904bc21{background:#fff;color:#15171a;font-size:1.25rem;font-weight:500;height:auto;line-height:2rem;padding:.625rem 1.25rem;text-align:left}.tangram_C_content_87e904bc21 .tangram_C_bubble_87e904bc21>p{direction:ltr;height:auto;margin:0;word-break:break-word}.tangram_C_tape-content_07e4f9b04d{background:#fff;border-radius:1rem 1rem 0 0;padding:1.25rem 1.25rem 2.75rem}.tangram_C_label_07e4f9b04d,.tangram_C_tape-content_07e4f9b04d{box-shadow:0 0 6px 0 #e6e6f68f;position:relative}.tangram_C_label_07e4f9b04d{background:#f3f5ff;border-radius:0;display:inline-block;font-size:.75rem;font-weight:400;height:1.125rem;line-height:1.125rem;margin:0 .5rem .5rem 0;text-align:center;white-space:nowrap;width:3rem}.tangram_C_label_07e4f9b04d:after{border:.0625rem solid #dadfff;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_label_07e4f9b04d:after{border-radius:0;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_label_07e4f9b04d:after{border-radius:0;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_text_07e4f9b04d{display:inline-block;font-size:1rem;font-weight:500;line-height:1.875rem;margin-bottom:1.25rem;overflow:hidden;text-overflow:ellipsis;width:100%}.tangram_C_tape-btn_07e4f9b04d{height:4.25rem;margin:auto;position:relative;width:4.25rem}.tangram_C_tape-btn_07e4f9b04d:after{bottom:-1.5rem;color:#696e80;content:attr(data-content);font-size:.75rem;left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_chat-content_4f02b240e0{background:#f5f5f5;padding:1.25rem 1.25rem 3.25rem}.tangram_C_progress-bar-outer_93f0505c61{height:.375rem;width:100%}.tangram_C_progress-bar-inner_93f0505c61{background-color:#f5f5f5;border-radius:6.25rem;height:.375rem;overflow:hidden;position:relative;width:100%}.tangram_C_progress-completed-part_93f0505c61{background:#000;height:100%;transition:all 1s ease-in-out}.tangram_C_progress-bar-text_93f0505c61{display:inline-block}.tangram_C_main_4ea64a4604{flex:1 1;overflow:auto}.tangram_C_progress-bar_4ea64a4604{height:.375rem;position:absolute;top:0;width:100%}.tangram_C_bottom_4ea64a4604{position:relative}.tangram_C_pause-container_4ea64a4604{left:50%;position:absolute;top:-3.5rem;transform:translateX(-50%)}.tangram_C_cheer_4ea64a4604{background-repeat:no-repeat;background-size:100% auto;left:50%;position:fixed;top:50%;transform:translate(-50%,-50%);width:8.75rem}.tangram_C_pause-btn_4ea64a4604{background:#fff;border-radius:1.5rem;color:#696e80;font-size:1rem;height:2.5rem;line-height:2.5rem;margin:0 auto;opacity:1;position:relative;text-align:center;width:5.5rem}.tangram_C_pause-btn_4ea64a4604>img{left:.875rem;position:absolute;top:.5rem}.tangram_C_pause-btn_4ea64a4604>p{height:1.5rem;line-height:1.5rem;margin:0;position:absolute;right:.875rem;top:.5rem}.tangram_C_cosplay-container_4ea64a4604{background:#f5f5f5;display:flex;flex-direction:column;height:100%;position:relative}.tangram_C_mask_4ea64a4604{background:rgba(0,0,0,.7);height:100%;position:absolute;width:100%}.tangram_C_mask-content_4ea64a4604{-webkit-box-align:center;-ms-flex-align:center;align-items:center;display:flex;flex-direction:column;left:50%;position:absolute;text-align:center;top:50%;transform:translate(-50%,-50%);width:11.25rem;z-index:1}.tangram_C_mask-content_4ea64a4604>p{color:#fff;font-size:1rem}.tangram_C_mask-content_4ea64a4604>img{display:block;height:9.75rem;width:6.875rem}.tangram_C_unified-upload-wrapper_9367b3ee75{margin:1.5rem 0;padding:1.5rem 0;width:100%}.tangram_C_unified-upload-wrapper_9367b3ee75:before{background:#f5f6fb;content:"";display:block;height:.125rem;position:relative;top:-1.5rem;width:calc(100% - .75rem)}.tangram_C_unified-upload-wrapper_9367b3ee75>p{color:#899199;font-size:.75rem;line-height:1.125rem;margin:0 0 .5rem;white-space:nowrap}.tangram_C_unified-upload-wrapper_9367b3ee75 .tangram_C_center-tip_9367b3ee75{margin-left:-.75rem;text-align:center}.tangram_C_unified-upload-wrapper_9367b3ee75 .tangram_C_imgs-wrapper_9367b3ee75{width:calc(100% + .5rem)}.tangram_C_unified-upload-wrapper_9367b3ee75 .tangram_C_imgs-wrapper_9367b3ee75:after{clear:both;content:"";display:block;height:0}@media screen and (min-width:540px){.tangram_C_unified-upload-wrapper_9367b3ee75>p{transform:scale(.917);transform-origin:center}}.tangram_C_exercise-wrapper_e4ed779135{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_e4ed779135 button,.tangram_C_exercise-wrapper_e4ed779135 div,.tangram_C_exercise-wrapper_e4ed779135 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_e4ed779135 .tangram_C_question-detail_e4ed779135{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_e4ed779135>div{margin-bottom:.0625rem!important}.tangram_C_card-title_e4ed779135{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_e4ed779135:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_e4ed779135{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_e4ed779135 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_e4ed779135 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_e4ed779135 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_e4ed779135 .tangram_C_full-blank_e4ed779135{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_e4ed779135 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_e4ed779135 bdo.tangram_C_text-emphasis_e4ed779135,.tangram_C_structure_e4ed779135 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_e4ed779135 span{font-style:inherit}.tangram_C_structure_e4ed779135 img{max-width:100%}.tangram_C_structure_e4ed779135 .tangram_C_table-wrapper_e4ed779135{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_e4ed779135 .tangram_C_table-wrapper_e4ed779135 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_e4ed779135 .tangram_C_table-wrapper_e4ed779135 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_e4ed779135 .tangram_C_table-wrapper_e4ed779135 table img{max-width:none}.tangram_C_structure_e4ed779135 .tangram_C_table-wrapper_e4ed779135::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_e4ed779135 .tangram_C_table-wrapper_e4ed779135::-webkit-scrollbar-thumb,.tangram_C_structure_e4ed779135 .tangram_C_table-wrapper_e4ed779135::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_e4ed779135:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_e4ed779135:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_e4ed779135{background-color:#fff}.tangram_C_exercise-wrapper_e4ed779135 .tangram_C_question-detail_e4ed779135{border-radius:0;position:relative}.tangram_C_exercise-wrapper_e4ed779135 .tangram_C_question-detail_e4ed779135:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_e4ed779135 .tangram_C_question-detail_e4ed779135:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_e4ed779135{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_e4ed779135 .tangram_C_question-detail_e4ed779135:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_e4ed779135 .tangram_C_question-detail_e4ed779135:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_e4ed779135{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_e4ed779135 .tangram_C_sticker_e4ed779135{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_e4ed779135 .tangram_C_sticker_e4ed779135:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_e4ed779135 .tangram_C_sticker_e4ed779135:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_e4ed779135 .tangram_C_sticker_e4ed779135:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_e4ed779135 .tangram_C_top-right_e4ed779135{right:0;top:1.125rem}.tangram_C_answer-wrapper_e4ed779135 .tangram_C_bottom-right_e4ed779135{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_e4ed779135 .tangram_C_bottom-left_e4ed779135{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_e4ed779135 .tangram_C_top-left_e4ed779135{left:0;top:1.125rem}.tangram_C_imgs-wrapper_e4ed779135{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_e4ed779135{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_e4ed779135:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_e4ed779135 img{width:100%}.tangram_C_img-wrapper-analyze_e4ed779135{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_e4ed779135{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_e4ed779135{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_e4ed779135{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_e4ed779135{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_answer-content-text_e4ed779135{margin:.75rem 0}.tangram_C_inner-title_e4ed779135{font-weight:500;line-height:1.875rem;margin-bottom:.75rem}.tangram_C_card-title_e4ed779135{padding-bottom:.25rem}.tangram_C_inner-answer-box_e4ed779135{line-height:1.375rem;margin-bottom:.25rem}.tangram_C_answer-box_e4ed779135{margin-bottom:.25rem}.tangram_C_answer-wrapper_96ad2c06c6{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_sticker_96ad2c06c6{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_sticker_96ad2c06c6:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_sticker_96ad2c06c6:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_sticker_96ad2c06c6:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_top-right_96ad2c06c6{right:0;top:1.125rem}.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_bottom-right_96ad2c06c6{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_bottom-left_96ad2c06c6{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_96ad2c06c6 .tangram_C_top-left_96ad2c06c6{left:0;top:1.125rem}.tangram_C_imgs-wrapper_96ad2c06c6{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_96ad2c06c6{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_96ad2c06c6:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_96ad2c06c6 img{width:100%}.tangram_C_img-wrapper-analyze_96ad2c06c6{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_96ad2c06c6{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_96ad2c06c6{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_96ad2c06c6{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_96ad2c06c6{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_exercise-wrapper_96ad2c06c6{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_96ad2c06c6 button,.tangram_C_exercise-wrapper_96ad2c06c6 div,.tangram_C_exercise-wrapper_96ad2c06c6 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_96ad2c06c6 .tangram_C_question-detail_96ad2c06c6{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_96ad2c06c6>div{margin-bottom:.0625rem!important}.tangram_C_card-title_96ad2c06c6{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_96ad2c06c6:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_96ad2c06c6{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_96ad2c06c6 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_96ad2c06c6 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_96ad2c06c6 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_96ad2c06c6 .tangram_C_full-blank_96ad2c06c6{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_96ad2c06c6 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_96ad2c06c6 bdo.tangram_C_text-emphasis_96ad2c06c6,.tangram_C_structure_96ad2c06c6 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_96ad2c06c6 span{font-style:inherit}.tangram_C_structure_96ad2c06c6 img{max-width:100%}.tangram_C_structure_96ad2c06c6 .tangram_C_table-wrapper_96ad2c06c6{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_96ad2c06c6 .tangram_C_table-wrapper_96ad2c06c6 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_96ad2c06c6 .tangram_C_table-wrapper_96ad2c06c6 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_96ad2c06c6 .tangram_C_table-wrapper_96ad2c06c6 table img{max-width:none}.tangram_C_structure_96ad2c06c6 .tangram_C_table-wrapper_96ad2c06c6::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_96ad2c06c6 .tangram_C_table-wrapper_96ad2c06c6::-webkit-scrollbar-thumb,.tangram_C_structure_96ad2c06c6 .tangram_C_table-wrapper_96ad2c06c6::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_96ad2c06c6:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_96ad2c06c6:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_96ad2c06c6{background-color:#fff}.tangram_C_exercise-wrapper_96ad2c06c6 .tangram_C_question-detail_96ad2c06c6{border-radius:0;position:relative}.tangram_C_exercise-wrapper_96ad2c06c6 .tangram_C_question-detail_96ad2c06c6:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_96ad2c06c6 .tangram_C_question-detail_96ad2c06c6:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_96ad2c06c6{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_96ad2c06c6 .tangram_C_question-detail_96ad2c06c6:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_96ad2c06c6 .tangram_C_question-detail_96ad2c06c6:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_card-title_96ad2c06c6{margin-bottom:.375rem}.tangram_C_history-items_96ad2c06c6:not(:first-child){border-radius:0;position:relative}.tangram_C_history-items_96ad2c06c6:not(:first-child):after{border-radius:0;border-top:.0625rem solid #e8e8e8;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_history-items_96ad2c06c6:not(:first-child):after{border-radius:0;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_history-items_96ad2c06c6:not(:first-child):after{border-radius:0;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-user-submit-items_96ad2c06c6{-webkit-box-pack:justify;-ms-flex-pack:justify;align-items:center;cursor:pointer;display:flex;flex-flow:row nowrap;height:3.375rem;justify-content:space-between}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-user-submit-items_96ad2c06c6 .tangram_C_history-submit-info_96ad2c06c6{-webkit-box-pack:center;-ms-flex-pack:center;align-items:flex-start;color:#8a8b95;display:flex;font-size:.875rem;font-weight:400;justify-content:center;line-height:1.375rem;margin:0;text-align:left}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-user-submit-items_96ad2c06c6 .tangram_C_history-submit-info_96ad2c06c6 .tangram_C_history-submit-idx_96ad2c06c6{margin-right:.4375rem}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-user-submit-items_96ad2c06c6 .tangram_C_history-submit-status_96ad2c06c6{color:#15171a;font-size:.875rem;line-height:1.375rem;margin:0}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-user-submit-items_96ad2c06c6 .tangram_C_history-submit-status_96ad2c06c6 .tangram_C_history-item_96ad2c06c6{border-radius:.125rem;line-height:1.375rem;width:3.5rem}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-user-submit-items_96ad2c06c6 .tangram_C_history-submit-status_96ad2c06c6 .tangram_C_is-wrong_96ad2c06c6{color:var(--wrong)}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-user-submit-items_96ad2c06c6 .tangram_C_history-submit-status_96ad2c06c6 .tangram_C_is-right_96ad2c06c6{color:var(--correct)}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-teacher-comments_96ad2c06c6{margin-top:1rem}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-teacher-comments_96ad2c06c6 .tangram_C_history-teacher-comments-title_96ad2c06c6{margin-bottom:.625rem}.tangram_C_history-items_96ad2c06c6 .tangram_C_history-submit-content-area_96ad2c06c6{overflow:hidden}.tangram_C_triangle-btn_96ad2c06c6{background-image:url("data:image/png;base64,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");background-repeat:no-repeat;background-size:100%;display:inline-block;height:1.5rem;margin-left:.25rem;vertical-align:bottom;width:1.5rem}.tangram_C_triangle-btn_96ad2c06c6.tangram_C_triangle-down_96ad2c06c6{transform:rotate(180deg)}.tangram_C_video-explanaiton-wrapper_57e9bb5cb0{padding:0 1rem}.tangram_C_page-exercise_20c72ab789{border-top:.5rem solid #f6f8fc;height:calc(100% - .5rem)}.tangram_C_page-exercise-compound_20c72ab789{height:100%}.tangram_C_page-exercise-compound_20c72ab789>:first-child>:first-child>:first-child{background-color:#fff;border-radius:.625rem .625rem 0 0;box-shadow:0 -16px #f6f8fc;margin-top:.5rem}.tangram_C_module-exercise_20c72ab789{height:100%}.tangram_C_exercise-wrapper_700de0c51c{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_700de0c51c button,.tangram_C_exercise-wrapper_700de0c51c div,.tangram_C_exercise-wrapper_700de0c51c span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_700de0c51c .tangram_C_question-detail_700de0c51c{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_700de0c51c>div{margin-bottom:.0625rem!important}.tangram_C_card-title_700de0c51c{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_700de0c51c:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_700de0c51c{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_700de0c51c p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_700de0c51c p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_700de0c51c u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_700de0c51c .tangram_C_full-blank_700de0c51c{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_700de0c51c bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_700de0c51c bdo.tangram_C_text-emphasis_700de0c51c,.tangram_C_structure_700de0c51c bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_700de0c51c span{font-style:inherit}.tangram_C_structure_700de0c51c img{max-width:100%}.tangram_C_structure_700de0c51c .tangram_C_table-wrapper_700de0c51c{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_700de0c51c .tangram_C_table-wrapper_700de0c51c table{border:.0625rem solid #b0b0b0}.tangram_C_structure_700de0c51c .tangram_C_table-wrapper_700de0c51c table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_700de0c51c .tangram_C_table-wrapper_700de0c51c table img{max-width:none}.tangram_C_structure_700de0c51c .tangram_C_table-wrapper_700de0c51c::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_700de0c51c .tangram_C_table-wrapper_700de0c51c::-webkit-scrollbar-thumb,.tangram_C_structure_700de0c51c .tangram_C_table-wrapper_700de0c51c::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_700de0c51c:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_700de0c51c:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_700de0c51c{background-color:#fff}.tangram_C_exercise-wrapper_700de0c51c .tangram_C_question-detail_700de0c51c{border-radius:0;position:relative}.tangram_C_exercise-wrapper_700de0c51c .tangram_C_question-detail_700de0c51c:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_700de0c51c .tangram_C_question-detail_700de0c51c:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_700de0c51c{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_700de0c51c .tangram_C_question-detail_700de0c51c:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_700de0c51c .tangram_C_question-detail_700de0c51c:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_grade_700de0c51c{-webkit-box-pack:justify;-ms-flex-pack:justify;background-color:#fff;color:#8a8b95;display:flex;font-size:.75rem;justify-content:space-between;line-height:1.125rem;padding:1.25rem 1rem 0;text-align:left}.tangram_C_grade_700de0c51c span{align-items:center;display:inline-flex}.tangram_C_grade_700de0c51c .tangram_C_type_700de0c51c{background:#f6f9ff;border-radius:.25rem;color:#08f;font-size:.75rem;height:1.25rem;padding:.125rem .5rem;position:relative;text-align:center}.tangram_C_grade_700de0c51c .tangram_C_star_700de0c51c{height:1rem;vertical-align:middle;width:1rem}.tangram_C_grade_700de0c51c .tangram_C_star_700de0c51c:first-child{margin-left:.3125rem}.tangram_C_grade_700de0c51c .tangram_C_light-star_700de0c51c{background:url(https://i.gsxcdn.com/1759608140_ohfwided.png) no-repeat 50%/cover}.tangram_C_grade_700de0c51c .tangram_C_dark-star_700de0c51c{background:url(https://i.gsxcdn.com/1759608142_0hvl5dp9.png) no-repeat 50%/cover}@media screen and (min-width:540px){.tangram_C_grade_700de0c51c{padding:1.5rem 2rem .75rem}}.tangram_C_fold-icon_4d05421a8f{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEgAAABICAMAAABiM0N1AAAAFVBMVEUAAAC/v7+KjJaRkZiMjJWMjJaKi5Ve4Ah6AAAABnRSTlMABKoln5SGzR2zAAAAeklEQVR42u3UQQoAIQxD0amt3v/IM6swEAQxriR/Vaq8ZR/nnHPO3VLmESZqjIoDThtfLU44kEQHkupAkp3WIGlOYBCd3yg6JG06OxI7tBAcWgkOLXccXm84mlT4PpFqzUlySMplCA5LBM3rOImTg9nVI41X55xz7vJePbEEsX5URuQAAAAASUVORK5CYII=);background-size:1.5rem;height:1.5rem;position:absolute;right:.625rem;top:1rem;width:1.5rem}.tangram_C_do-fold-icon_4d05421a8f{transform:rotate(180deg)}.tangram_C_do-fold-icon_4d05421a8f,.tangram_C_do-unfold-icon_4d05421a8f{transition:transform .45s}.tangram_C_do-unfold-icon_4d05421a8f{transform:rotate(0deg)}.tangram_C_folded-content_4d05421a8f{transition:max-height .45s,margin-bottom .45s}.tangram_C_exercise-wrapper_a57496651e{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_a57496651e button,.tangram_C_exercise-wrapper_a57496651e div,.tangram_C_exercise-wrapper_a57496651e span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_a57496651e .tangram_C_question-detail_a57496651e{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_a57496651e>div{margin-bottom:.0625rem!important}.tangram_C_card-title_a57496651e{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_a57496651e:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_a57496651e{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_a57496651e p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_a57496651e p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_a57496651e u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_a57496651e .tangram_C_full-blank_a57496651e{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_a57496651e bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_a57496651e bdo.tangram_C_text-emphasis_a57496651e,.tangram_C_structure_a57496651e bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_a57496651e span{font-style:inherit}.tangram_C_structure_a57496651e img{max-width:100%}.tangram_C_structure_a57496651e .tangram_C_table-wrapper_a57496651e{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_a57496651e .tangram_C_table-wrapper_a57496651e table{border:.0625rem solid #b0b0b0}.tangram_C_structure_a57496651e .tangram_C_table-wrapper_a57496651e table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_a57496651e .tangram_C_table-wrapper_a57496651e table img{max-width:none}.tangram_C_structure_a57496651e .tangram_C_table-wrapper_a57496651e::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_a57496651e .tangram_C_table-wrapper_a57496651e::-webkit-scrollbar-thumb,.tangram_C_structure_a57496651e .tangram_C_table-wrapper_a57496651e::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_a57496651e:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_a57496651e:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_a57496651e{background-color:#fff}.tangram_C_exercise-wrapper_a57496651e .tangram_C_question-detail_a57496651e{border-radius:0;position:relative}.tangram_C_exercise-wrapper_a57496651e .tangram_C_question-detail_a57496651e:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_a57496651e .tangram_C_question-detail_a57496651e:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_a57496651e{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_a57496651e .tangram_C_question-detail_a57496651e:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_a57496651e .tangram_C_question-detail_a57496651e:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_a57496651e{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_a57496651e .tangram_C_sticker_a57496651e{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_a57496651e .tangram_C_sticker_a57496651e:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_a57496651e .tangram_C_sticker_a57496651e:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_a57496651e .tangram_C_sticker_a57496651e:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_a57496651e .tangram_C_top-right_a57496651e{right:0;top:1.125rem}.tangram_C_answer-wrapper_a57496651e .tangram_C_bottom-right_a57496651e{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_a57496651e .tangram_C_bottom-left_a57496651e{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_a57496651e .tangram_C_top-left_a57496651e{left:0;top:1.125rem}.tangram_C_imgs-wrapper_a57496651e{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_a57496651e{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_a57496651e:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_a57496651e img{width:100%}.tangram_C_img-wrapper-analyze_a57496651e{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_a57496651e{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_a57496651e{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_a57496651e{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_a57496651e{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_knowledge-wrapper_a57496651e{margin:-.375rem -.375rem 1.125rem}.tangram_C_knowledge-wrapper_a57496651e .tangram_C_knowledge-point_a57496651e{background:rgba(8,144,255,.03);background:#0890ff03;border-radius:.3125rem;box-sizing:border-box;color:#08f;display:inline-block;font-size:.875rem;line-height:1.125rem;margin:.375rem;min-height:1.75rem;padding:.3125rem .75rem;position:relative}.tangram_C_knowledge-wrapper_a57496651e .tangram_C_knowledge-point_a57496651e:after{border:.0625rem solid rgba(0,136,255,.15);border-radius:.3125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_knowledge-wrapper_a57496651e .tangram_C_knowledge-point_a57496651e:after{border-radius:.625rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_knowledge-wrapper_a57496651e .tangram_C_knowledge-point_a57496651e:after{border-radius:.9375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_evaluation-wrap_34f02a94b8{background-color:#fff;border-radius:0 0 .5rem .5rem;margin:-1rem 0 .5rem;padding:.5rem 1rem 1.5rem;position:relative}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_result-title_34f02a94b8{color:#8a8b95}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8{-webkit-box-pack:justify;-ms-flex-pack:justify;display:flex;justify-content:space-between;padding:0 1rem}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_evaluation-item_34f02a94b8{-webkit-box-pack:justify;-ms-flex-pack:justify;align-content:center;cursor:pointer;display:flex;flex-direction:column;justify-content:space-between}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_item-img_34f02a94b8{background-size:2.875rem 2.75rem;height:2.75rem;margin:0 0 .375rem .0625rem;width:2.875rem}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_item-title_34f02a94b8{color:#696c79;font-size:.75rem}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_item-title-grey_34f02a94b8{color:#8a8b95;font-size:.75rem}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_error-grey_34f02a94b8{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAABgCAYAAADimHc4AAAAAXNSR0IArs4c6QAADt5JREFUeF7tnPlvFckRx9vGBnNf5j4FBmIssrCIBFYRSpREq02y0v6noKD8slJ2f8whorVRICaEZbnMfZ/LYUefIV+rXrlnpsf2MOPotfT03pvXr4/6Vn2rurpneqampqZCtzQmgZ4uAI3JPuu4C0Cz8u8C0LD8uwB0AWhaAg333/UBXQAalkDD3XctoAtAwxJouPuuBXQBqCYBMievXr0Kb968Ce/evQt87+3tDYsXLw5Lly4NfX191RpsuPaCsoC3b9+GZ8+ehcnJyUzwsbJ8+fIMiJ6enoZFm9b9ggEAbX/y5EmH4GMgcG3ZsmVhxYoVaRJouNaCAAChPn78OLx//z4qLg8E39esWZPRUtvLggAAzn/x4kWhLD0I+IV169a1nopaDwB8/+jRo1zOFyoxOoKK8AltLq0HAM1//fp1JsOyvSP7O59xxFjBokWLWotBqwGQ47XSqwrCkiVLwurVq7sAzEYChJyEnl77pd15YHhLaLNDbq0FKObP0/4iS/AAQEFtdcitBeDp06fZSreIfqqAgDNuo0NuJQA//vhjePny5bTsY3F+mVNeKA65dQAgOLSf8DOFflL9AG210SG3DgAWXYSdhJBei/Ni/piF2P/b39vmkFsFAFqP9qcIOg+c2H9t3bY55FYBwKJLYWeM42NCr+KI1SaJurY45NYAQKKNuN+XIk3ntxQAYg55/fr1rVghtwaA58+fzwg7YwuwMopJ+R1AcMj4g6ZLKwCAdmLZzrzw0wKTYgF59deuXdt4yrpxAHzYqehlLlGQt4I8IHHIUFGTu2eNAUDEA++zt8urrKSGpGUUpHb0zvblwMBA6O/vz/aWP3b5KAAgbNIKCJx3baZrskUaGKOYKiFoEV35trEIgGBjn900PtdtHfMOgIQtQfOuVa2dTN7EdL1M8EWpiJTURcoKmj4Ao05Q5gSAhI0TlYaj5WXCtWaeqmFFDjlGG55qiiKqqikPAOGFlfACpNR5+LFWBgABkyiDt+0muR9AFRAYlHW+eQKx/O6ddFUhplhAqt9hLIS1OhJTxY9UAoA8DYslDayIUoo0IvabB4A+8oRcFHqmcn4ZxZUtAPOsDodOZJXq0JMBIEHG0RBpa8yBplpBivMtopUiDUvR2qran7LusG1CSxs3bkyipSQAoJr79+93LPsl7DKhp3BjSp1Ura9KRbGwtcxfpFjPqlWrklbaSQBAO36lmkc/ZYBowpxyA9TBwcGOTfMibk/V/CKNRZnu3buX+bHt27dnzjQGQsyJp0Zeos9t27aVUlESAAjKbw+mhJR5VEPUdOrUqek2WQxt3rw5bNmyJXvne5VSlrKAOm/fvp29EL6Chx07doQTJ050dEVb1v/k7SsUBQoaD8rF2aSikgTAnTt3olnHImda5Ctw5qdPn87NZHKMZOvWrWFkZCSLLvKKd9QWiAcPHoSLFy9mQmeLM1Y2bdoUTp48Oc3VXvg22LC/+bbyrIVkH1RUGwDWdAHDLqLs4K0Wqc7NmzfD5cuXw927d6NZUNres2fPDA1N4WzqYGE60OUFgFYi/OHh4WkNLYp6/PgFfMwKbDvzBoCnoCKHaPdybT0Ljg3RqDM6OpqB4dvdu3dvOH78eJSj87RQPH3mzJkZfosF08GDB8PQ0FD2d6u5Gh/jlzLFBF0UMPjxzxsFkavn5Z2QpQCZKHUEQsw07eSwgvHx8RkbMQCE9h8+fHg6XZy6JlCfbG2eP38+XLt2bQawUNyBAwcyn6M52XSJ5kWfjMUCURTfe4WbNyfM4HBeVsgalBU213TzhD5bQKQ9ExMTGT/boyfyGRs2bAhHjhwJ5OotrcV4NGaJfozXr1/P+ood8F25cmXYv39/RkfWctVv7F0AxCzBjmdew1Amj+NkEgygSOhEGBK+BUMChPPHxsY65EmbmCuLF8JCNIdlvQVAFvDkwb0wcf16eMetSSGE9YODYfOOXR3KIa1mHPSHNeCICSYePnw4wyKOHTs24/yotJ+x+c8WGM8KfGchBqgp65ukKEjSYi3AZCz1IGTl9v1naaN1yEQlUAPFCl73djFoIiA2zjUB3u/duhn+cfZsePTsBYmjDgAHekM48umnYdfQ/g5ep1+Ebk9aAATWTJSkcWFxdnvSCpgUNeMUEPouhfDUyDwQfuqJ7GQAJExAwB/oOxrvBW+tgHqKuyVQQKANJs1AvabDzdCDaOnq5UvhL3/9WwiL8m/Ao599O7eHo5/9IhsPbfIuC/BOV2dP6QfL8/wtofNuQbBg+KhPwq9yo2BlAJgUwoO/reA9ENYf2JvqGDQTslRgNR1BWQu4d3sifPPNt4XCt6Hp0Z8eCkPDB7NLFgArYH1mjUFIaqnS0o2E7QGwSqO2qAuQVW+LSgLARjMImheWgF/Qd09DAidGQwwWAFQsAHxmNYwPoN7Xf/pjePziww0aKaV38n348quvQv/iDws4KMhmcC0Q+Bv6sWOUNUrIvFsALAXZ8RM8kAmtWpIAsE7Nbi/q7hVpv6hHW4667s2bSeLQ7QSsw8ICEAwO9+s/fzuD88sm+cnwgbBv5FAmWPhePsAqEm1AFfgaD4ClH1GQFbzA0ThIP2NJKU7Xjz0JABvaSdO1vwsVseKU8K1FWCvw2o4FeM1XHVHQ+LnvwrnxS2XynvH7nl07w9Gf/TwTbJ4PEAD4ABsyi4L0LsF7GtLY8WOy1loB0Cw97+PMBIK41PoDOzk5Va6Jgjz/8x0nzKQunBsL5y/+uzIAg6tWhF99/sU0BeVZAEJFgFbB+JMiHsai7UZpvSyCeliPbn/Sf6oONskC1Kg1VStkHawixJOF2LWAKEwA8F/CQC98/Q4ATO6fY6PhwiwAWLt8afjt77/MxiIK8vTDd4QGfViK1Bhs/G+drsJLxsdiy9JRbRZgUbWLMFmDTj7IMdsIKOaEAYz8kibr6Uk+YC4A/OZ3f8iaLaIgfgdsbwF2HWApSdexToXQdg61A8BAFV97xyyLIOLAJ9hJeSdM9CQAPAh8ZyWMU5s9AAPh1198ACDmhK1F0pfmZAVo1yZKP/Ae2/O1dWulIEtFdhI+/8Nul00FCwBNEEtBMHkaUwaAjoLoZJ2nECgIC+A6QDMeW2x9rE20IgWTUniK9MKfi+CnrX4uD26VljMQTUoURZiJT7C/qVOcorUAKxzqIxRvAeJrnJ5dadIfVkd7urdAAHgK8trJmAHbbkvmaTB1WGjRt7foqlrfMd+5AhCblExaIPg6bBHihKVp0jxNbNoCzo2FC+MXs9Ul+7dFq0yAIL2NdaUCIB9Au3nWyHUsBOHLUqxSzYb35w0AS0MxYeKccYL+N4QPCHmaJAu4MPZd+Nd/vg+7d+9O0lJAIP+/fvXK8NnJX85YiMU0lcSZ37e1lMlnUuM2OTgXjff/rRSGVu0YCpKm2//C//BynvYIgKuXLoYfJm5nAkgt+J6l/X1h5JPD2V+sE461gWbbZwt5f8L3lK3F1PF9VACgA+8AGYDyM7FBWx+ARo+e/XvoGyg+WWDbmZqcDDu2bg5rBjcmAcA+BPG8F7y1bgDiTvs6Sq0WgPDJnHpNv3XrVuHzf2QBTHjih+/DA/YAEstAz1QYGjk0XbvMAhCsVsMdQJpHonFMhmRbHaVWAEg3EPPbAhg4S3/d1rEAcH383Gh421P+yJme92/D/p8Mh77FS6ajLwCI3fyn/hC+pzgfFOCkydDWUWoFAAdsbzvVBG7cuJF7Voc6AKDDWYqoroyfD8/fvAu9kU0ZBNY/9T7s2Xcg9LuUcBkA0A/pCEs5XtBEP0RmdZRaAUDTrTaJiohUYsBogqQHYifKnj16mPmUR/c/nG7r7ekJq9atDytXLA/rNn044eBLGQCkFXDEMQBsNLRz58465F/f4+sREFwfK1evXs19AB/1PQA+XPUUUSSZMgCwNELRWLH9cowx9ch5FaRqswBtfscGc+XKldxjiQJAz/6MRSdVJlgGANuSOh+kdmOhaOqKucrYqFsbAISgdtfLTg4AigoCqXpAN6+9MgBwsPicPB8gMLCS+RqTHWttAJDvscdB1CnUBAXVCYClKHJERVEQDhZ6KVoHMFbWC3U8DLY2AAhB/ck3JoLz5bRaXQB4QZYBQGAQc7AzMqxr19by8L/aACAE1bFwJa945xrR0XwAkOIfigDQ/3ft2tWxWIy1S7hax2q4NgA4/xl71DC5mrzoSKB4H5AiaA+o/kMuylOQby8lwiFcrWM1XAsA5HBYbGVe3h0jhJbIBRUVf5dMbE8hT+D+ugAoCl1JdZcdJWQzpo7VcC0AcA8xxw87vP3/Nm20G1YFABtBeUDLrKPMB9A2UVDZpowODVcNM8vq1wIAWp634wUdxFLUdqDWAnxuPsUaFFJSNwUAQsy8U23qn0UYvmK+Sy0AEH6yBojl+7NUgjkVF5vQbGPumDXEfIDvE26PpT58e2wMzXUHzPddCwCEoHmxNzthvIomUgaA+FxaW5RZTQGAZFzRpowsinC1ysnnFGupBQBC0DyhAE5sgWYBEQAxjaYe2kpYqD1ifA6WFXvYa5EySECElzoOL2Fbv6PP+IrZHMAtAuKjAwAn636zvIHFLADBEwoi+DyHySIPcHX/Au1jAWX9FW05WiVYMABYLfcnCLCO2ArZgmEB4P86Bphq/hwGAAgdVykDIHY/V8z6WC+URUsptNMRHc7lWEpeZ9BPXqzP9bz7d9WeTiogGKihLEbPGwcLQRaEZelvLEubMjHq4RpjwAcsCCeM9rDajT0LLu+6Jo6Wc+dilUe+lGkd1ET6g5d/5AL/JctJsi1WZAn4iSqnM8rGpN9r8QE0jvARtjdlNDK2G4ZpY+L2qGDqJFLrySJIBtoxsCegXbGYBehg2HxrP33VBgCNk3iD821OiBSF/U5UgeBZfNWx4xQDh1QJK3WAgA51W2me8MlNpfqfVGWo3QLUAZPFIeq50OwHo0nwO0JPfbBR1Yml1Mc6URAs1Z8NgvPlnOtUjFotwAuBCQPIbJ1qilBnWwffAG0yPj2Qrw7K8eP7qADMVjj/z//rAtAwul0AugA0LIGGu+9aQBeAhiXQcPddC+gC0LAEGu7+vwkiq6SdBHrNAAAAAElFTkSuQmCC)}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_error-light_34f02a94b8{background-image:url(data:image/png;base64,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)}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_little-grey_34f02a94b8{background-image:url(data:image/png;base64,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)}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_little-light_34f02a94b8{background-image:url(data:image/png;base64,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)}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_right-grey_34f02a94b8{background-image:url(data:image/png;base64,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)}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_right-light_34f02a94b8{background-image:url(data:image/png;base64,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)}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_nice-grey_34f02a94b8{background-image:url(data:image/png;base64,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)}.tangram_C_evaluation-wrap_34f02a94b8 .tangram_C_item-wrap_34f02a94b8 .tangram_C_nice-light_34f02a94b8{background-image:url(data:image/png;base64,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)}.tangram_C_h5-title_34f02a94b8{color:#434555;font-size:.875rem;font-weight:500;margin-bottom:1.1875rem;text-align:center}.tangram_C_h5-title_34f02a94b8:before{left:2rem}.tangram_C_h5-title_34f02a94b8:after,.tangram_C_h5-title_34f02a94b8:before{background-color:#d8d8d8;content:" ";height:.0625rem;position:absolute;top:1.0625rem;width:calc(50% - 5.4375rem)}.tangram_C_h5-title_34f02a94b8:after{right:2rem}@media screen and (min-width:540px){.tangram_C_evaluation-wrap_34f02a94b8{border-radius:0;margin:0 0 .5rem;padding:0 10.25rem 1.5rem}.tangram_C_h5-title_34f02a94b8{position:relative}.tangram_C_h5-title_34f02a94b8:before{left:2.375rem;top:.5625rem;width:5rem}.tangram_C_h5-title_34f02a94b8:after{right:2.375rem;top:.5625rem;width:5rem}.tangram_C_compound-wrapper_34f02a94b8{padding:0 1rem 1.5rem}}.tangram_C_score-edit-wrapper_d6560cdcce{background-color:#fff;border-radius:0 0 .5rem .5rem;margin:-.5rem 0 .5rem;padding:.5rem 1rem 1.5rem;position:relative}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce{background-color:#f6f8fc;border-radius:.625rem;color:#2c2e40;font-size:.875rem;height:1.5rem;line-height:1.5rem;padding:.5rem;position:relative}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce .tangram_C_input-main_d6560cdcce{align-content:center;display:flex}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce .tangram_C_input-main_d6560cdcce .tangram_C_input-content_d6560cdcce{color:#f6f8fc;position:relative}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce .tangram_C_input-main_d6560cdcce .tangram_C_input-content_d6560cdcce input{background:transparent;border:none;caret-color:#08f;font-size:.875rem;height:100%;left:0;outline:none;position:absolute;width:100%}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce .tangram_C_input-main_d6560cdcce .tangram_C_input-content_d6560cdcce input::-webkit-input-placeholder{color:#8a8b95}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce .tangram_C_input-main_d6560cdcce .tangram_C_input-content_d6560cdcce input::placeholder{color:#8a8b95}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce .tangram_C_input-main_d6560cdcce img{height:1.5rem;margin-right:.5rem;width:1.5rem}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce .tangram_C_input-main_d6560cdcce .tangram_C_score-edit-total-score_d6560cdcce{color:#8a8b95;font-size:.875rem;position:absolute;right:.75rem}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_input-wrapper_d6560cdcce span{margin-left:.125rem}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_score-edit-title_d6560cdcce{color:#434555;font-size:.875rem;font-weight:500;margin-bottom:1rem;text-align:center}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_score-edit-title_d6560cdcce:before{background-color:#d8d8d8;content:" ";height:.0625rem;left:2rem;position:absolute;top:1.0625rem;width:calc(50% - 5.4375rem)}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_score-edit-title_d6560cdcce:after{background-color:#d8d8d8;content:" ";height:.0625rem;position:absolute;right:2rem;top:1.0625rem;width:calc(50% - 5.4375rem)}.tangram_C_score-show-wrapper_d6560cdcce{align-items:center;background-color:#fff;border-radius:0 0 .5rem .5rem;display:flex;margin:-1rem 0 .5rem;padding:.5rem 1rem .75rem;position:relative}.tangram_C_score-show-wrapper_d6560cdcce:before{background-color:#dbdbdb;content:" ";height:.0625rem;left:1rem;position:absolute;top:0;width:calc(100% - 2rem)}.tangram_C_score-show-wrapper_d6560cdcce .tangram_C_score-show-title_d6560cdcce{color:#2c2e40;font-size:1rem;font-weight:500;line-height:1.875rem;margin-right:.5rem}.tangram_C_score-show-wrapper_d6560cdcce .tangram_C_score-show-content_d6560cdcce{color:#08f;font-size:1rem;font-weight:500}.tangram_C_score-show-wrapper_d6560cdcce .tangram_C_score-show-total-score_d6560cdcce{color:#8a8b95;font-size:.875rem;line-height:1.375rem}@media screen and (min-width:540px){.tangram_C_score-edit-wrapper_d6560cdcce{border-radius:0;padding:0 11.25rem 1.5rem}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_score-edit-title_d6560cdcce{position:relative}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_score-edit-title_d6560cdcce:before{left:2.375rem;top:.5625rem;width:5rem}.tangram_C_score-edit-wrapper_d6560cdcce .tangram_C_score-edit-title_d6560cdcce:after{right:2.375rem;top:.5625rem;width:5rem}.tangram_C_compound-wrapper_d6560cdcce{padding:0 2rem 1.5rem}.tangram_C_score-show-wrapper_d6560cdcce{border-radius:0;margin-bottom:0;padding:.5rem 2rem 1.5rem}.tangram_C_score-show-wrapper_d6560cdcce:before{background-color:#dbdbdb;content:" ";height:.0625rem;left:2rem;position:absolute;top:0;width:calc(100% - 4rem)}}.tangram_C_exercise-wrapper_c1cf74b86b,.tangram_C_filling-wrapper_c1cf74b86b{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_c1cf74b86b button,.tangram_C_exercise-wrapper_c1cf74b86b div,.tangram_C_exercise-wrapper_c1cf74b86b span,.tangram_C_filling-wrapper_c1cf74b86b button,.tangram_C_filling-wrapper_c1cf74b86b div,.tangram_C_filling-wrapper_c1cf74b86b span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b,.tangram_C_filling-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_c1cf74b86b>div{margin-bottom:.0625rem!important}.tangram_C_card-title_c1cf74b86b{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_c1cf74b86b:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_c1cf74b86b{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_c1cf74b86b p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_c1cf74b86b p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_c1cf74b86b u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_c1cf74b86b .tangram_C_full-blank_c1cf74b86b{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_c1cf74b86b bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_c1cf74b86b bdo.tangram_C_text-emphasis_c1cf74b86b,.tangram_C_structure_c1cf74b86b bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_c1cf74b86b span{font-style:inherit}.tangram_C_structure_c1cf74b86b img{max-width:100%}.tangram_C_structure_c1cf74b86b .tangram_C_table-wrapper_c1cf74b86b{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_c1cf74b86b .tangram_C_table-wrapper_c1cf74b86b table{border:.0625rem solid #b0b0b0}.tangram_C_structure_c1cf74b86b .tangram_C_table-wrapper_c1cf74b86b table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_c1cf74b86b .tangram_C_table-wrapper_c1cf74b86b table img{max-width:none}.tangram_C_structure_c1cf74b86b .tangram_C_table-wrapper_c1cf74b86b::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_c1cf74b86b .tangram_C_table-wrapper_c1cf74b86b::-webkit-scrollbar-thumb,.tangram_C_structure_c1cf74b86b .tangram_C_table-wrapper_c1cf74b86b::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_c1cf74b86b:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_c1cf74b86b:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_c1cf74b86b,.tangram_C_filling-wrapper_c1cf74b86b{background-color:#fff}.tangram_C_exercise-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b,.tangram_C_filling-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b{border-radius:0;position:relative}.tangram_C_exercise-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after,.tangram_C_filling-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after:after,.tangram_C_filling-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_c1cf74b86b{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after:after,.tangram_C_filling-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after:after,.tangram_C_filling-wrapper_c1cf74b86b .tangram_C_question-detail_c1cf74b86b:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_filling-wrapper_c1cf74b86b{position:relative}.tangram_C_filling-blank_c98c9c007a{align-items:center;display:inline-flex;height:1.375rem;line-height:1.375rem;text-indent:0}.tangram_C_stem-input_c98c9c007a{word-wrap:break-word;border-bottom:.0625rem solid #2c2e40;caret-color:var(--selected);color:var(--selected);display:inline;line-height:1.1875rem;min-height:1.125rem;min-width:2.5rem;outline:none;overflow:hidden;padding:0 .5rem;position:relative;text-align:center;-webkit-user-select:text;user-select:text}.tangram_C_stem-input--no-result_c98c9c007a{color:#b9b9b9}.tangram_C_stem-input--wrong_c98c9c007a{color:var(--wrong)}.tangram_C_stem-input--right_c98c9c007a{color:var(--correct)}.tangram_C_stem-input--un-select_c98c9c007a:before{background-image:url(https://i.gsxcdn.com/1770524262_tgw17n4o.png);background-size:1rem;bottom:0;content:"";display:inline-block;height:1rem;left:50%;pointer-events:none;position:absolute;transform:translate(-50%);width:1rem}.tangram_C_input-not-auto-grading_c98c9c007a{border-bottom:.0625rem solid #2c2e40;color:#2c2e40;font-size:1rem;height:1.125rem;line-height:1rem;min-width:2.5625rem;padding:0 .5rem}.tangram_C_blank-id_c98c9c007a{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;background-color:#fff;border-radius:.5625rem;color:var(--selected);display:inline-flex;font-size:.75rem;height:1.125rem;justify-content:center;margin-left:.25rem;position:relative;width:1.125rem}.tangram_C_blank-id_c98c9c007a:after{border:.0625rem solid var(--selected);border-radius:.5625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_blank-id_c98c9c007a:after{border-radius:1.125rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_blank-id_c98c9c007a:after{border-radius:1.6875rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_blank-id--edit_c98c9c007a{background-color:var(--selected);color:#fff}.tangram_C_blank-id--edit_c98c9c007a:after{border-color:var(--selected)}.tangram_C_blank-id--wrong_c98c9c007a{background-color:var(--wrong);color:#fff}.tangram_C_blank-id--wrong_c98c9c007a:after{border-color:var(--wrong)}.tangram_C_blank-id--right_c98c9c007a{background-color:var(--correct);color:#fff}.tangram_C_blank-id--right_c98c9c007a:after{border-color:var(--correct)}.tangram_C_filling-blank-long_c98c9c007a{display:inline}.tangram_C_stem-input-long_c98c9c007a{padding-bottom:.125rem}.tangram_C_compound-blank-wrapper_8a2151ac76{height:1.375rem;line-height:1.375rem;text-indent:0}.tangram_C_compound-blank-id_8a2151ac76,.tangram_C_compound-blank-wrapper_8a2151ac76{align-items:center;display:inline-flex}.tangram_C_compound-blank-id_8a2151ac76{-webkit-box-pack:center;-ms-flex-pack:center;background-color:#fff;border-radius:.5625rem;color:var(--selected);font-size:.75rem;height:1.125rem;justify-content:center;margin-left:.25rem;position:relative;width:1.125rem}.tangram_C_compound-blank-id_8a2151ac76:after{border:.0625rem solid var(--selected);border-radius:.5625rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_compound-blank-id_8a2151ac76:after{border-radius:1.125rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_compound-blank-id_8a2151ac76:after{border-radius:1.6875rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_compound-blank-id--edit_8a2151ac76{background-color:var(--selected);color:#fff}.tangram_C_compound-blank-id--edit_8a2151ac76:after{border-color:var(--selected)}.tangram_C_compound-blank-id--wrong_8a2151ac76{background-color:var(--wrong);color:#fff}.tangram_C_compound-blank-id--wrong_8a2151ac76:after{border-color:var(--wrong)}.tangram_C_compound-blank-id--right_8a2151ac76{background-color:var(--correct);color:#fff}.tangram_C_compound-blank-id--right_8a2151ac76:after{border-color:var(--correct)}.tangram_C_compound-blank_8a2151ac76{word-wrap:break-word;border-bottom:.0625rem solid #2c2e40;color:var(--selected);display:inline;height:100%;min-width:2.5rem;outline:none;overflow:hidden;padding:0 .5rem;text-align:center}.tangram_C_compound-blank--no-result_8a2151ac76{color:#b9b9b9}.tangram_C_compound-blank--wrong_8a2151ac76{color:var(--wrong)}.tangram_C_compound-blank--right_8a2151ac76{color:var(--correct)}.tangram_C_compound-blank--plain_8a2151ac76{color:#2c2e40}.tangram_C_exercise-wrapper_91c7d9ec25{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_91c7d9ec25 button,.tangram_C_exercise-wrapper_91c7d9ec25 div,.tangram_C_exercise-wrapper_91c7d9ec25 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_91c7d9ec25 .tangram_C_question-detail_91c7d9ec25{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_91c7d9ec25>div{margin-bottom:.0625rem!important}.tangram_C_card-title_91c7d9ec25{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_91c7d9ec25:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_91c7d9ec25{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_91c7d9ec25 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_91c7d9ec25 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_91c7d9ec25 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_91c7d9ec25 .tangram_C_full-blank_91c7d9ec25{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_91c7d9ec25 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_91c7d9ec25 bdo.tangram_C_text-emphasis_91c7d9ec25,.tangram_C_structure_91c7d9ec25 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_91c7d9ec25 span{font-style:inherit}.tangram_C_structure_91c7d9ec25 img{max-width:100%}.tangram_C_structure_91c7d9ec25 .tangram_C_table-wrapper_91c7d9ec25{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_91c7d9ec25 .tangram_C_table-wrapper_91c7d9ec25 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_91c7d9ec25 .tangram_C_table-wrapper_91c7d9ec25 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_91c7d9ec25 .tangram_C_table-wrapper_91c7d9ec25 table img{max-width:none}.tangram_C_structure_91c7d9ec25 .tangram_C_table-wrapper_91c7d9ec25::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_91c7d9ec25 .tangram_C_table-wrapper_91c7d9ec25::-webkit-scrollbar-thumb,.tangram_C_structure_91c7d9ec25 .tangram_C_table-wrapper_91c7d9ec25::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_91c7d9ec25:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_91c7d9ec25:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_91c7d9ec25{background-color:#fff}.tangram_C_exercise-wrapper_91c7d9ec25 .tangram_C_question-detail_91c7d9ec25{border-radius:0;position:relative}.tangram_C_exercise-wrapper_91c7d9ec25 .tangram_C_question-detail_91c7d9ec25:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_91c7d9ec25 .tangram_C_question-detail_91c7d9ec25:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_91c7d9ec25{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_91c7d9ec25 .tangram_C_question-detail_91c7d9ec25:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_91c7d9ec25 .tangram_C_question-detail_91c7d9ec25:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_stem-wrapper_0147fd993c{color:#2c2e40;font-size:1rem;font-weight:400;line-height:1.875rem;overflow:hidden;padding:.875rem 1rem;text-align:left}.tangram_C_stem-source_0147fd993c{color:#899199;font-weight:400;margin-left:-.625rem;position:relative}@media screen and (min-width:540px){.tangram_C_stem-wrapper_0147fd993c{padding:.25rem 2rem 1.5rem}}.tangram_C_result-wrap_e4dc4c1bcd{-ms-flex-pack:distribute;background-color:#f9fbff;border-radius:.625rem;display:flex;height:4.3125rem;justify-content:space-around;line-height:1.5rem;margin-top:1.25rem;width:100%}.tangram_C_result-wrap_e4dc4c1bcd .tangram_C_info-item_e4dc4c1bcd{-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;display:flex;flex-direction:column;justify-content:center;position:relative;width:100%}.tangram_C_result-wrap_e4dc4c1bcd .tangram_C_info-item_e4dc4c1bcd .tangram_C_info-title_e4dc4c1bcd{color:#8a8b95;display:block;font-size:.75rem}.tangram_C_result-wrap_e4dc4c1bcd .tangram_C_info-item_e4dc4c1bcd .tangram_C_info-detail_e4dc4c1bcd{color:#434555;font-size:1.25rem;font-weight:600;line-height:1.5rem}.tangram_C_result-wrap_e4dc4c1bcd .tangram_C_result-info_e4dc4c1bcd{color:#434555;font-size:.75rem;font-weight:400;line-height:1.4375rem}.tangram_C_result-wrap_e4dc4c1bcd .tangram_C_info-item_e4dc4c1bcd:nth-child(n+2):before{background:#e6e6e6;content:"";height:1.875rem;left:0;position:absolute;width:.5px}.tangram_C_exercise-wrapper_608fec8549{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_608fec8549 button,.tangram_C_exercise-wrapper_608fec8549 div,.tangram_C_exercise-wrapper_608fec8549 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_608fec8549 .tangram_C_question-detail_608fec8549{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_608fec8549>div{margin-bottom:.0625rem!important}.tangram_C_card-title_608fec8549{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_608fec8549:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_608fec8549{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_608fec8549 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_608fec8549 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_608fec8549 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_608fec8549 .tangram_C_full-blank_608fec8549{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_608fec8549 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_608fec8549 bdo.tangram_C_text-emphasis_608fec8549,.tangram_C_structure_608fec8549 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_608fec8549 span{font-style:inherit}.tangram_C_structure_608fec8549 img{max-width:100%}.tangram_C_structure_608fec8549 .tangram_C_table-wrapper_608fec8549{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_608fec8549 .tangram_C_table-wrapper_608fec8549 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_608fec8549 .tangram_C_table-wrapper_608fec8549 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_608fec8549 .tangram_C_table-wrapper_608fec8549 table img{max-width:none}.tangram_C_structure_608fec8549 .tangram_C_table-wrapper_608fec8549::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_608fec8549 .tangram_C_table-wrapper_608fec8549::-webkit-scrollbar-thumb,.tangram_C_structure_608fec8549 .tangram_C_table-wrapper_608fec8549::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_608fec8549:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_608fec8549:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_608fec8549{background-color:#fff}.tangram_C_exercise-wrapper_608fec8549 .tangram_C_question-detail_608fec8549{border-radius:0;position:relative}.tangram_C_exercise-wrapper_608fec8549 .tangram_C_question-detail_608fec8549:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_608fec8549 .tangram_C_question-detail_608fec8549:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_608fec8549{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_608fec8549 .tangram_C_question-detail_608fec8549:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_608fec8549 .tangram_C_question-detail_608fec8549:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_option-wrapper_608fec8549{display:flex;flex-direction:column;flex-wrap:wrap;padding:0 1rem .875rem;text-align:left}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-item_608fec8549{align-items:center;box-sizing:border-box;display:flex;line-height:2rem;outline:none;position:relative;width:100%}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-editable_608fec8549{cursor:pointer}.tangram_C_option-wrapper_608fec8549 .tangram_C_mutiple-option-item_608fec8549 .tangram_C_option-title_608fec8549{height:2.375rem;width:2.375rem}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title_608fec8549{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;background-color:#fff;border-radius:1.25rem;display:flex;height:2.5rem;justify-content:center;line-height:100%;position:relative;width:2.5rem}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title_608fec8549:after{border:.0625rem solid #e3e3e3;border-radius:1.25rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title_608fec8549:after{border-radius:2.5rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title_608fec8549:after{border-radius:3.75rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title_608fec8549 span{color:#1b1e2e;font-family:AvenirNext-Medium,AvenirNext;font-size:1rem;font-weight:500;position:relative}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title-multi_608fec8549{border-radius:.5rem;position:relative}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title-multi_608fec8549:after{border:.0625rem solid #e3e3e3;border-radius:.5rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title-multi_608fec8549:after{border-radius:1rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title-multi_608fec8549:after{border-radius:1.5rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-text_608fec8549{-webkit-box-flex:1;-webkit-box-pack:justify;-ms-flex-pack:justify;align-items:center;box-sizing:border-box;color:#434555;display:flex;flex:1 1;font-size:1rem;font-weight:400;justify-content:space-between;line-height:2rem;min-height:2.5rem;padding-left:.8125rem;position:relative;width:calc(100% - 2.5625rem);word-break:break-word}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-text_608fec8549 p{margin:0}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-correct_608fec8549 .tangram_C_option-title_608fec8549{background-color:var(--correct)}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-correct_608fec8549 .tangram_C_option-title_608fec8549:after{border-color:var(--correct)}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-correct_608fec8549 .tangram_C_option-title_608fec8549 span{color:#fff}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-wrong_608fec8549 .tangram_C_option-title_608fec8549{background-color:var(--wrong)}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-wrong_608fec8549 .tangram_C_option-title_608fec8549:after{border-color:var(--wrong)}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-wrong_608fec8549 .tangram_C_option-title_608fec8549 span{color:#fff}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-unselect_608fec8549 .tangram_C_option-title_608fec8549 span{color:#8b8fa1}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-selected_608fec8549 .tangram_C_option-title_608fec8549{background-color:var(--selected)}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-selected_608fec8549 .tangram_C_option-title_608fec8549:after{border-color:var(--selected)}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-selected_608fec8549 .tangram_C_option-title_608fec8549 span{color:#fff}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-correct-no-select_608fec8549 .tangram_C_option-title_608fec8549{background-color:#fff}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-correct-no-select_608fec8549 .tangram_C_option-title_608fec8549:after{border-color:var(--correct)}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-correct-no-select_608fec8549 .tangram_C_option-title_608fec8549 span{color:var(--correct)}@media screen and (orientation:portrait){.tangram_C_option-wrapper_608fec8549 .tangram_C_option-item_608fec8549{margin:.625rem 0;width:100%}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-item_608fec8549:nth-of-type(odd){margin-right:0}}@media screen and (orientation:landscape){.tangram_C_option-item_608fec8549{margin:0 0 1.25rem}.tangram_C_option-wrapper_608fec8549{padding:0 2rem 1.25rem}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-title_608fec8549{height:2.5rem;width:2.5rem}.tangram_C_option-wrapper_608fec8549 .tangram_C_option-text_608fec8549{line-height:1.875rem;min-height:1.375rem}}.tangram_C_choice-wrapper_c8b81b334b,.tangram_C_exercise-wrapper_c8b81b334b{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_choice-wrapper_c8b81b334b button,.tangram_C_choice-wrapper_c8b81b334b div,.tangram_C_choice-wrapper_c8b81b334b span,.tangram_C_exercise-wrapper_c8b81b334b button,.tangram_C_exercise-wrapper_c8b81b334b div,.tangram_C_exercise-wrapper_c8b81b334b span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_choice-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b,.tangram_C_exercise-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_c8b81b334b>div{margin-bottom:.0625rem!important}.tangram_C_card-title_c8b81b334b{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_c8b81b334b:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_c8b81b334b{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_c8b81b334b p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_c8b81b334b p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_c8b81b334b u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_c8b81b334b .tangram_C_full-blank_c8b81b334b{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_c8b81b334b bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_c8b81b334b bdo.tangram_C_text-emphasis_c8b81b334b,.tangram_C_structure_c8b81b334b bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_c8b81b334b span{font-style:inherit}.tangram_C_structure_c8b81b334b img{max-width:100%}.tangram_C_structure_c8b81b334b .tangram_C_table-wrapper_c8b81b334b{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_c8b81b334b .tangram_C_table-wrapper_c8b81b334b table{border:.0625rem solid #b0b0b0}.tangram_C_structure_c8b81b334b .tangram_C_table-wrapper_c8b81b334b table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_c8b81b334b .tangram_C_table-wrapper_c8b81b334b table img{max-width:none}.tangram_C_structure_c8b81b334b .tangram_C_table-wrapper_c8b81b334b::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_c8b81b334b .tangram_C_table-wrapper_c8b81b334b::-webkit-scrollbar-thumb,.tangram_C_structure_c8b81b334b .tangram_C_table-wrapper_c8b81b334b::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_c8b81b334b:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_c8b81b334b:after{display:inline}@media screen and (min-width:540px){.tangram_C_choice-wrapper_c8b81b334b,.tangram_C_exercise-wrapper_c8b81b334b{background-color:#fff}.tangram_C_choice-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b,.tangram_C_exercise-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b{border-radius:0;position:relative}.tangram_C_choice-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after,.tangram_C_exercise-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_choice-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after:after,.tangram_C_exercise-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_c8b81b334b{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_choice-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after:after,.tangram_C_exercise-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_choice-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after:after,.tangram_C_exercise-wrapper_c8b81b334b .tangram_C_question-detail_c8b81b334b:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_exercise-wrapper_f41ad78c49{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_f41ad78c49 button,.tangram_C_exercise-wrapper_f41ad78c49 div,.tangram_C_exercise-wrapper_f41ad78c49 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_f41ad78c49 .tangram_C_question-detail_f41ad78c49{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_f41ad78c49>div{margin-bottom:.0625rem!important}.tangram_C_card-title_f41ad78c49{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_f41ad78c49:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_f41ad78c49{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_f41ad78c49 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_f41ad78c49 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_f41ad78c49 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_f41ad78c49 .tangram_C_full-blank_f41ad78c49{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_f41ad78c49 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_f41ad78c49 bdo.tangram_C_text-emphasis_f41ad78c49,.tangram_C_structure_f41ad78c49 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_f41ad78c49 span{font-style:inherit}.tangram_C_structure_f41ad78c49 img{max-width:100%}.tangram_C_structure_f41ad78c49 .tangram_C_table-wrapper_f41ad78c49{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_f41ad78c49 .tangram_C_table-wrapper_f41ad78c49 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_f41ad78c49 .tangram_C_table-wrapper_f41ad78c49 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_f41ad78c49 .tangram_C_table-wrapper_f41ad78c49 table img{max-width:none}.tangram_C_structure_f41ad78c49 .tangram_C_table-wrapper_f41ad78c49::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_f41ad78c49 .tangram_C_table-wrapper_f41ad78c49::-webkit-scrollbar-thumb,.tangram_C_structure_f41ad78c49 .tangram_C_table-wrapper_f41ad78c49::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_f41ad78c49:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_f41ad78c49:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_f41ad78c49{background-color:#fff}.tangram_C_exercise-wrapper_f41ad78c49 .tangram_C_question-detail_f41ad78c49{border-radius:0;position:relative}.tangram_C_exercise-wrapper_f41ad78c49 .tangram_C_question-detail_f41ad78c49:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_f41ad78c49 .tangram_C_question-detail_f41ad78c49:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_f41ad78c49{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_f41ad78c49 .tangram_C_question-detail_f41ad78c49:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_f41ad78c49 .tangram_C_question-detail_f41ad78c49:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_f41ad78c49{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_sticker_f41ad78c49{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_sticker_f41ad78c49:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_sticker_f41ad78c49:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_sticker_f41ad78c49:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_top-right_f41ad78c49{right:0;top:1.125rem}.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_bottom-right_f41ad78c49{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_bottom-left_f41ad78c49{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_f41ad78c49 .tangram_C_top-left_f41ad78c49{left:0;top:1.125rem}.tangram_C_imgs-wrapper_f41ad78c49{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_f41ad78c49{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_f41ad78c49:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_f41ad78c49 img{width:100%}.tangram_C_img-wrapper-analyze_f41ad78c49{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_f41ad78c49{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_f41ad78c49{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_f41ad78c49{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_f41ad78c49{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_correct-answer_f41ad78c49{color:var(--correct)!important;font-weight:400}.tangram_C_user-answer_f41ad78c49{color:var(--wrong);font-weight:400;margin-left:1.25rem}.tangram_C_exercise-wrapper_be96776603{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_be96776603 button,.tangram_C_exercise-wrapper_be96776603 div,.tangram_C_exercise-wrapper_be96776603 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_be96776603 .tangram_C_question-detail_be96776603{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_be96776603>div{margin-bottom:.0625rem!important}.tangram_C_card-title_be96776603{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_be96776603:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_be96776603{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_be96776603 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_be96776603 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_be96776603 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_be96776603 .tangram_C_full-blank_be96776603{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_be96776603 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_be96776603 bdo.tangram_C_text-emphasis_be96776603,.tangram_C_structure_be96776603 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_be96776603 span{font-style:inherit}.tangram_C_structure_be96776603 img{max-width:100%}.tangram_C_structure_be96776603 .tangram_C_table-wrapper_be96776603{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_be96776603 .tangram_C_table-wrapper_be96776603 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_be96776603 .tangram_C_table-wrapper_be96776603 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_be96776603 .tangram_C_table-wrapper_be96776603 table img{max-width:none}.tangram_C_structure_be96776603 .tangram_C_table-wrapper_be96776603::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_be96776603 .tangram_C_table-wrapper_be96776603::-webkit-scrollbar-thumb,.tangram_C_structure_be96776603 .tangram_C_table-wrapper_be96776603::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_be96776603:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_be96776603:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_be96776603{background-color:#fff}.tangram_C_exercise-wrapper_be96776603 .tangram_C_question-detail_be96776603{border-radius:0;position:relative}.tangram_C_exercise-wrapper_be96776603 .tangram_C_question-detail_be96776603:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_be96776603 .tangram_C_question-detail_be96776603:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_be96776603{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_be96776603 .tangram_C_question-detail_be96776603:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_be96776603 .tangram_C_question-detail_be96776603:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_option-wrapper_be96776603{display:flex;flex-direction:column;flex-wrap:wrap;padding:0 1rem .875rem;text-align:left}.tangram_C_option-wrapper_be96776603 .tangram_C_option-item_be96776603{align-items:center;box-sizing:border-box;cursor:pointer;display:flex;line-height:2rem;outline:none;position:relative;width:100%}.tangram_C_option-wrapper_be96776603 .tangram_C_option-title_be96776603{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;background-color:#fff;border-radius:1.25rem;display:flex;height:2.5rem;justify-content:center;line-height:100%;position:relative;width:2.5rem}.tangram_C_option-wrapper_be96776603 .tangram_C_option-title_be96776603:after{border:.0625rem solid #e3e3e3;border-radius:1.25rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_option-wrapper_be96776603 .tangram_C_option-title_be96776603:after{border-radius:2.5rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_option-wrapper_be96776603 .tangram_C_option-title_be96776603:after{border-radius:3.75rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_option-wrapper_be96776603 .tangram_C_option-title_be96776603 span{color:#1b1e2e;font-family:AvenirNext-Medium,AvenirNext;font-size:1rem;font-weight:500;position:relative;vertical-align:middle}.tangram_C_option-wrapper_be96776603 .tangram_C_option-text_be96776603{-webkit-box-flex:1;-webkit-box-pack:justify;-ms-flex-pack:justify;align-items:center;box-sizing:border-box;color:#434555;display:flex;flex:1 1;font-size:1rem;font-weight:400;justify-content:space-between;line-height:2rem;min-height:2.5rem;padding-left:.8125rem;position:relative;width:calc(100% - 2.5625rem);word-break:break-word}.tangram_C_option-wrapper_be96776603 .tangram_C_option-correct_be96776603 .tangram_C_option-title_be96776603{background-color:var(--correct)}.tangram_C_option-wrapper_be96776603 .tangram_C_option-correct_be96776603 .tangram_C_option-title_be96776603:after{border-color:var(--correct)}.tangram_C_option-wrapper_be96776603 .tangram_C_option-correct_be96776603 .tangram_C_option-title_be96776603 span{color:#fff}.tangram_C_option-wrapper_be96776603 .tangram_C_option-wrong_be96776603 .tangram_C_option-title_be96776603{background-color:var(--wrong)}.tangram_C_option-wrapper_be96776603 .tangram_C_option-wrong_be96776603 .tangram_C_option-title_be96776603:after{border-color:var(--wrong)}.tangram_C_option-wrapper_be96776603 .tangram_C_option-wrong_be96776603 .tangram_C_option-title_be96776603 span{color:#fff}.tangram_C_option-wrapper_be96776603 .tangram_C_option-unselect_be96776603 .tangram_C_option-title_be96776603 span{color:#8b8fa1}.tangram_C_option-wrapper_be96776603 .tangram_C_option-selected_be96776603 .tangram_C_option-title_be96776603{background-color:var(--selected)}.tangram_C_option-wrapper_be96776603 .tangram_C_option-selected_be96776603 .tangram_C_option-title_be96776603:after{border-color:var(--selected)}.tangram_C_option-wrapper_be96776603 .tangram_C_option-selected_be96776603 .tangram_C_option-title_be96776603 span{color:#fff}@media screen and (orientation:portrait){.tangram_C_option-wrapper_be96776603 .tangram_C_option-item_be96776603{margin:.625rem 0;width:100%}.tangram_C_option-wrapper_be96776603 .tangram_C_option-item_be96776603:nth-of-type(odd){margin-right:0}}@media screen and (orientation:landscape){.tangram_C_option-item_be96776603{margin:0 0 1.25rem}.tangram_C_option-wrapper_be96776603{padding:0 2rem 1.25rem}.tangram_C_option-wrapper_be96776603 .tangram_C_option-title_be96776603{height:2.5rem;width:2.5rem}.tangram_C_option-wrapper_be96776603 .tangram_C_option-text_be96776603{line-height:1.875rem;min-height:1.375rem}}.tangram_C_exercise-wrapper_225f6fa90a,.tangram_C_judge-wrapper_225f6fa90a{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_225f6fa90a button,.tangram_C_exercise-wrapper_225f6fa90a div,.tangram_C_exercise-wrapper_225f6fa90a span,.tangram_C_judge-wrapper_225f6fa90a button,.tangram_C_judge-wrapper_225f6fa90a div,.tangram_C_judge-wrapper_225f6fa90a span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a,.tangram_C_judge-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_225f6fa90a>div{margin-bottom:.0625rem!important}.tangram_C_card-title_225f6fa90a{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_225f6fa90a:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_225f6fa90a{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_225f6fa90a p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_225f6fa90a p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_225f6fa90a u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_225f6fa90a .tangram_C_full-blank_225f6fa90a{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_225f6fa90a bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_225f6fa90a bdo.tangram_C_text-emphasis_225f6fa90a,.tangram_C_structure_225f6fa90a bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_225f6fa90a span{font-style:inherit}.tangram_C_structure_225f6fa90a img{max-width:100%}.tangram_C_structure_225f6fa90a .tangram_C_table-wrapper_225f6fa90a{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_225f6fa90a .tangram_C_table-wrapper_225f6fa90a table{border:.0625rem solid #b0b0b0}.tangram_C_structure_225f6fa90a .tangram_C_table-wrapper_225f6fa90a table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_225f6fa90a .tangram_C_table-wrapper_225f6fa90a table img{max-width:none}.tangram_C_structure_225f6fa90a .tangram_C_table-wrapper_225f6fa90a::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_225f6fa90a .tangram_C_table-wrapper_225f6fa90a::-webkit-scrollbar-thumb,.tangram_C_structure_225f6fa90a .tangram_C_table-wrapper_225f6fa90a::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_225f6fa90a:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_225f6fa90a:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_225f6fa90a,.tangram_C_judge-wrapper_225f6fa90a{background-color:#fff}.tangram_C_exercise-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a,.tangram_C_judge-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a{border-radius:0;position:relative}.tangram_C_exercise-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after,.tangram_C_judge-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after:after,.tangram_C_judge-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_225f6fa90a{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after:after,.tangram_C_judge-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after:after,.tangram_C_judge-wrapper_225f6fa90a .tangram_C_question-detail_225f6fa90a:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_exercise-wrapper_b60060ae43,.tangram_C_explain-wrapper_b60060ae43{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_b60060ae43 button,.tangram_C_exercise-wrapper_b60060ae43 div,.tangram_C_exercise-wrapper_b60060ae43 span,.tangram_C_explain-wrapper_b60060ae43 button,.tangram_C_explain-wrapper_b60060ae43 div,.tangram_C_explain-wrapper_b60060ae43 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43,.tangram_C_explain-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_b60060ae43>div{margin-bottom:.0625rem!important}.tangram_C_card-title_b60060ae43{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_b60060ae43:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_b60060ae43{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_b60060ae43 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_b60060ae43 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_b60060ae43 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_b60060ae43 .tangram_C_full-blank_b60060ae43{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_b60060ae43 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_b60060ae43 bdo.tangram_C_text-emphasis_b60060ae43,.tangram_C_structure_b60060ae43 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_b60060ae43 span{font-style:inherit}.tangram_C_structure_b60060ae43 img{max-width:100%}.tangram_C_structure_b60060ae43 .tangram_C_table-wrapper_b60060ae43{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_b60060ae43 .tangram_C_table-wrapper_b60060ae43 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_b60060ae43 .tangram_C_table-wrapper_b60060ae43 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_b60060ae43 .tangram_C_table-wrapper_b60060ae43 table img{max-width:none}.tangram_C_structure_b60060ae43 .tangram_C_table-wrapper_b60060ae43::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_b60060ae43 .tangram_C_table-wrapper_b60060ae43::-webkit-scrollbar-thumb,.tangram_C_structure_b60060ae43 .tangram_C_table-wrapper_b60060ae43::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_b60060ae43:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_b60060ae43:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_b60060ae43,.tangram_C_explain-wrapper_b60060ae43{background-color:#fff}.tangram_C_exercise-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43,.tangram_C_explain-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43{border-radius:0;position:relative}.tangram_C_exercise-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after,.tangram_C_explain-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after:after,.tangram_C_explain-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_b60060ae43{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after:after,.tangram_C_explain-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after:after,.tangram_C_explain-wrapper_b60060ae43 .tangram_C_question-detail_b60060ae43:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_explain-wrapper_b60060ae43{position:relative}.tangram_C_interactive-wrapper_c2c1811dbe{height:0;padding-bottom:56.25%;position:relative;width:100%}.tangram_C_interactive-wrapper_c2c1811dbe iframe{height:100%;position:absolute;width:100%}.tangram_C_compound-wrapper-pc_a08ca50093,.tangram_C_compound-wrapper_a08ca50093,.tangram_C_exercise-wrapper_a08ca50093{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_compound-wrapper-pc_a08ca50093 button,.tangram_C_compound-wrapper-pc_a08ca50093 div,.tangram_C_compound-wrapper-pc_a08ca50093 span,.tangram_C_compound-wrapper_a08ca50093 button,.tangram_C_compound-wrapper_a08ca50093 div,.tangram_C_compound-wrapper_a08ca50093 span,.tangram_C_exercise-wrapper_a08ca50093 button,.tangram_C_exercise-wrapper_a08ca50093 div,.tangram_C_exercise-wrapper_a08ca50093 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_question-detail_a08ca50093,.tangram_C_compound-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093,.tangram_C_exercise-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_a08ca50093>div{margin-bottom:.0625rem!important}.tangram_C_card-title_a08ca50093{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_a08ca50093:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_a08ca50093{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_a08ca50093 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_a08ca50093 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_a08ca50093 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_a08ca50093 .tangram_C_full-blank_a08ca50093{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_a08ca50093 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_a08ca50093 bdo.tangram_C_text-emphasis_a08ca50093,.tangram_C_structure_a08ca50093 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_a08ca50093 span{font-style:inherit}.tangram_C_structure_a08ca50093 img{max-width:100%}.tangram_C_structure_a08ca50093 .tangram_C_table-wrapper_a08ca50093{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_a08ca50093 .tangram_C_table-wrapper_a08ca50093 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_a08ca50093 .tangram_C_table-wrapper_a08ca50093 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_a08ca50093 .tangram_C_table-wrapper_a08ca50093 table img{max-width:none}.tangram_C_structure_a08ca50093 .tangram_C_table-wrapper_a08ca50093::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_a08ca50093 .tangram_C_table-wrapper_a08ca50093::-webkit-scrollbar-thumb,.tangram_C_structure_a08ca50093 .tangram_C_table-wrapper_a08ca50093::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_a08ca50093:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_a08ca50093:after{display:inline}@media screen and (min-width:540px){.tangram_C_compound-wrapper-pc_a08ca50093,.tangram_C_compound-wrapper_a08ca50093,.tangram_C_exercise-wrapper_a08ca50093{background-color:#fff}.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_question-detail_a08ca50093,.tangram_C_compound-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093,.tangram_C_exercise-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093{border-radius:0;position:relative}.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_question-detail_a08ca50093:after,.tangram_C_compound-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after,.tangram_C_exercise-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after,.tangram_C_compound-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after,.tangram_C_exercise-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_a08ca50093{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after,.tangram_C_compound-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after,.tangram_C_exercise-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after,.tangram_C_compound-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after,.tangram_C_exercise-wrapper_a08ca50093 .tangram_C_question-detail_a08ca50093:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_compound-wrapper_a08ca50093{background-color:#f6f8fc;display:flex;flex-direction:column;height:100%;overflow:hidden;padding:0;position:relative;width:100%}.tangram_C_compound-wrapper_a08ca50093 .tangram_C_m-child-wrapper_a08ca50093{background-color:#fff;position:relative;transform:translateZ(0);z-index:10}.tangram_C_compound-wrapper_a08ca50093 .tangram_C_m-child-wrapper_a08ca50093 .tangram_C_card-head_a08ca50093{background-image:url(data:image/png;base64,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);background-size:23.4375rem 2rem;height:2rem;left:50%;position:absolute;top:-1.9375rem;transform:translateX(-50%);width:23.4375rem;z-index:13}.tangram_C_dividing-space-compound_a08ca50093{-webkit-box-flex:1;background-color:#fff;flex:1 1;height:100%;overflow:auto;scroll-behavior:smooth}.tangram_C_compound-wrapper-pc_a08ca50093{border-radius:.625rem;display:flex;flex-direction:row;padding:0}.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_compound-stem_a08ca50093{-webkit-box-flex:1;border-radius:.625rem 0 0 0;flex:1 1;margin-top:0}.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_pc-dividing_a08ca50093{background-color:#eee;border-top:4.375rem solid #fff;width:.0625rem}.tangram_C_compound-wrapper-pc_a08ca50093 .tangram_C_pc-child-wrapper_a08ca50093{-webkit-box-flex:1;background-color:#fff;flex:1 1;overflow:auto}@media screen and (max-width:540px){.tangram_C_dividing-space-compound_a08ca50093::-webkit-scrollbar{display:none}}@media screen and (min-width:540px){.tangram_C_dividing-space-compound_a08ca50093{border-top:0;height:auto}}.tangram_C_exercise-wrapper_9a1e3c9278{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_9a1e3c9278 button,.tangram_C_exercise-wrapper_9a1e3c9278 div,.tangram_C_exercise-wrapper_9a1e3c9278 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_9a1e3c9278 .tangram_C_question-detail_9a1e3c9278{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_9a1e3c9278>div{margin-bottom:.0625rem!important}.tangram_C_card-title_9a1e3c9278{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_9a1e3c9278:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_9a1e3c9278{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_9a1e3c9278 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_9a1e3c9278 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_9a1e3c9278 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_9a1e3c9278 .tangram_C_full-blank_9a1e3c9278{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_9a1e3c9278 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_9a1e3c9278 bdo.tangram_C_text-emphasis_9a1e3c9278,.tangram_C_structure_9a1e3c9278 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_9a1e3c9278 span{font-style:inherit}.tangram_C_structure_9a1e3c9278 img{max-width:100%}.tangram_C_structure_9a1e3c9278 .tangram_C_table-wrapper_9a1e3c9278{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_9a1e3c9278 .tangram_C_table-wrapper_9a1e3c9278 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_9a1e3c9278 .tangram_C_table-wrapper_9a1e3c9278 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_9a1e3c9278 .tangram_C_table-wrapper_9a1e3c9278 table img{max-width:none}.tangram_C_structure_9a1e3c9278 .tangram_C_table-wrapper_9a1e3c9278::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_9a1e3c9278 .tangram_C_table-wrapper_9a1e3c9278::-webkit-scrollbar-thumb,.tangram_C_structure_9a1e3c9278 .tangram_C_table-wrapper_9a1e3c9278::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_9a1e3c9278:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_9a1e3c9278:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_9a1e3c9278{background-color:#fff}.tangram_C_exercise-wrapper_9a1e3c9278 .tangram_C_question-detail_9a1e3c9278{border-radius:0;position:relative}.tangram_C_exercise-wrapper_9a1e3c9278 .tangram_C_question-detail_9a1e3c9278:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_9a1e3c9278 .tangram_C_question-detail_9a1e3c9278:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_9a1e3c9278{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_9a1e3c9278 .tangram_C_question-detail_9a1e3c9278:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_9a1e3c9278 .tangram_C_question-detail_9a1e3c9278:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_question-follow_9a1e3c9278{background:#f6f8fc;padding-top:.0625rem}@media screen and (min-width:540px){.tangram_C_question-follow_9a1e3c9278{background-color:#fff;padding-top:0}}.tangram_C_container-outwrap_53d7618f82{background-color:#fff;border-radius:.5rem .5rem 0 0;position:relative;z-index:12}.tangram_C_sub-container-wrapper_53d7618f82{align-items:center;display:flex;height:3.125rem;margin:0 .125rem;overflow:scroll;position:relative;scroll-behavior:smooth;white-space:nowrap;width:100%}.tangram_C_sub-container-wrapper_53d7618f82 .tangram_C_sub-container_53d7618f82{display:inline-block;padding:0 .875rem;position:relative}.tangram_C_sub-container-wrapper_53d7618f82::-webkit-scrollbar{display:none}.tangram_C_weighted-black_53d7618f82{color:#2c2e40;font-weight:500}.tangram_C_normal-gray_53d7618f82,.tangram_C_weighted-black_53d7618f82{font-size:1rem;transition:color .24s cubic-bezier(.39,.575,.565,1)}.tangram_C_normal-gray_53d7618f82{color:#8a8b95;font-weight:400}.tangram_C_exercise-wrapper_385bb7e1b7{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_385bb7e1b7 button,.tangram_C_exercise-wrapper_385bb7e1b7 div,.tangram_C_exercise-wrapper_385bb7e1b7 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_385bb7e1b7 .tangram_C_question-detail_385bb7e1b7{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_385bb7e1b7>div{margin-bottom:.0625rem!important}.tangram_C_card-title_385bb7e1b7{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_385bb7e1b7:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_385bb7e1b7{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_385bb7e1b7 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_385bb7e1b7 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_385bb7e1b7 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_385bb7e1b7 .tangram_C_full-blank_385bb7e1b7{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_385bb7e1b7 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_385bb7e1b7 bdo.tangram_C_text-emphasis_385bb7e1b7,.tangram_C_structure_385bb7e1b7 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_385bb7e1b7 span{font-style:inherit}.tangram_C_structure_385bb7e1b7 img{max-width:100%}.tangram_C_structure_385bb7e1b7 .tangram_C_table-wrapper_385bb7e1b7{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_385bb7e1b7 .tangram_C_table-wrapper_385bb7e1b7 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_385bb7e1b7 .tangram_C_table-wrapper_385bb7e1b7 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_385bb7e1b7 .tangram_C_table-wrapper_385bb7e1b7 table img{max-width:none}.tangram_C_structure_385bb7e1b7 .tangram_C_table-wrapper_385bb7e1b7::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_385bb7e1b7 .tangram_C_table-wrapper_385bb7e1b7::-webkit-scrollbar-thumb,.tangram_C_structure_385bb7e1b7 .tangram_C_table-wrapper_385bb7e1b7::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_385bb7e1b7:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_385bb7e1b7:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_385bb7e1b7{background-color:#fff}.tangram_C_exercise-wrapper_385bb7e1b7 .tangram_C_question-detail_385bb7e1b7{border-radius:0;position:relative}.tangram_C_exercise-wrapper_385bb7e1b7 .tangram_C_question-detail_385bb7e1b7:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_385bb7e1b7 .tangram_C_question-detail_385bb7e1b7:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_385bb7e1b7{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_385bb7e1b7 .tangram_C_question-detail_385bb7e1b7:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_385bb7e1b7 .tangram_C_question-detail_385bb7e1b7:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_child-wrapper_385bb7e1b7{background-color:#fff;border-radius:.5rem;box-shadow:0 -4px 8px 0 rgba(73,74,91,.06)}.tangram_C_child-wrapper_385bb7e1b7 .tangram_C_child-question_385bb7e1b7{height:calc(100% - 3.125rem);overflow:hidden!important;position:absolute;top:3rem;width:100%}.tangram_C_child-wrapper_385bb7e1b7 .tangram_C_child-question-no-swiper_385bb7e1b7{height:calc(100% - 3.125rem);overflow-x:hidden;overflow-y:auto;position:absolute;top:3rem;width:100%}.tangram_C_child-wrapper_385bb7e1b7 .tangram_C_child-question-no-swiper_385bb7e1b7::-webkit-scrollbar{display:none}.tangram_C_swiper-slide_385bb7e1b7{overflow:scroll}.tangram_C_swiper-slide_385bb7e1b7::-webkit-scrollbar{display:none}.tangram_C_fit-img_8d9bbcb362{background-position-x:center;background-repeat:no-repeat;background-size:contain;border-radius:.5rem;height:0;width:100%}.tangram_C_container_3c0dcd2bb5{font-size:1.125rem;font-weight:500;line-height:1.5rem;margin-bottom:.75rem;margin-top:1.5rem;text-align:center;word-break:break-word}.tangram_C_recite-content_3c0dcd2bb5{line-height:1.5rem;min-height:1.5rem}.tangram_C_syllable_3c0dcd2bb5,.tangram_C_word_3c0dcd2bb5{color:#15171a;display:inline-block;font-weight:500}.tangram_C_good_3c0dcd2bb5{color:green}.tangram_C_bad_3c0dcd2bb5{color:red}.tangram_C_audio-wrapper_00ebb3fdc4{cursor:pointer;left:calc(50% - 7.4375rem);position:absolute;top:calc(50% - 1.25rem);transform:translateZ(0)}.tangram_C_audio-wrapper_00ebb3fdc4 .tangram_C_title_00ebb3fdc4{bottom:-2.3125rem;color:#696e80;content:"播放原音";font-size:.75rem;left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_audio-wrapper_00ebb3fdc4 .tangram_C_icon_00ebb3fdc4{-webkit-tap-highlight-color:transparent;border-radius:50%;height:2.5rem;outline:none;width:2.5rem}.tangram_C_audio-wrapper_00ebb3fdc4 .tangram_C_reload-icon_00ebb3fdc4{background-color:#ff3741}.tangram_C_audio-wrapper_00ebb3fdc4 .tangram_C_loading-icon_00ebb3fdc4{animation:tangram_C_loadingPlayBtn_00ebb3fdc4 1s linear infinite;background-color:#ff3741;box-sizing:border-box;opacity:.6;padding:.625rem}@keyframes tangram_C_loadingPlayBtn_00ebb3fdc4{0%{transform:rotate(0deg)}to{transform:rotate(-1turn)}}.tangram_C_playing_00ebb3fdc4{background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/tape/original-audio.svg)}.tangram_C_tape_c8bf0394ad{-webkit-tap-highlight-color:transparent;cursor:pointer;height:4.25rem;left:50%;margin-left:-2.125rem;margin-top:-2.125rem;outline:none;position:absolute;top:50%;transform:translateZ(0);-webkit-user-select:none;user-select:none;width:4.25rem}.tangram_C_tape_c8bf0394ad:after{bottom:-1.5rem;color:#696e80;content:attr(data-content);font-size:.75rem}.tangram_C_error_c8bf0394ad,.tangram_C_tape_c8bf0394ad:after{left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_error_c8bf0394ad{color:#ff5554;font-size:.8125rem;line-height:1.125rem;outline:none;text-shadow:0 0 .375rem rgba(230,230,246,.56);top:-2rem;transition:all .2s ease-in-out}.tangram_C_star_e291f563ec{--offsetX1:1.125rem;--offsetX2:2rem;--offsetY1:0.375rem;--offsetY2:1.125rem;background-repeat:no-repeat;background-size:100% auto;height:1rem;position:absolute;width:1rem}.tangram_C_star-0_e291f563ec{transform:translate(-2rem,var(--offsetY2))}.tangram_C_star-1_e291f563ec{transform:translate(-1.125rem,var(--offsetY1))}.tangram_C_star-2_e291f563ec{left:50%;top:-1.625rem;transform:translateX(-50%)}.tangram_C_star-3_e291f563ec{transform:translate(calc(var(--offsetX1)*1),var(--offsetY1))}.tangram_C_star-4_e291f563ec{transform:translate(calc(var(--offsetX2)*1),var(--offsetY2))}.tangram_C_audio-wrapper_e291f563ec{left:calc(50% + 4.9375rem);position:absolute;top:calc(50% - 1.25rem);transform:translateZ(0)}.tangram_C_audio-wrapper_e291f563ec .tangram_C_title_e291f563ec{bottom:-2.3125rem;color:#696e80;font-size:.75rem;left:50%;position:absolute;transform:translateX(-50%);white-space:nowrap}.tangram_C_audio-wrapper_e291f563ec .tangram_C_record_e291f563ec{-webkit-tap-highlight-color:transparent;background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/tape/my-tape-new.svg);background-repeat:no-repeat;background-size:100% auto;border-radius:50%;cursor:pointer;height:2.5rem;outline:none;width:2.5rem}.tangram_C_audio-wrapper_e291f563ec .tangram_C_record-disable_e291f563ec{background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/tape/my-tape-disabled-new.svg)}.tangram_C_audio-wrapper_e291f563ec .tangram_C_record-playing_e291f563ec{background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/tape/my-tape-new-playing.svg)}.tangram_C_audio-wrapper_e291f563ec .tangram_C_record-loading_e291f563ec{animation:tangram_C_loadingPlayBtn_e291f563ec 1s linear infinite;background-color:#ff3741;background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/audio/audio-loading.png);background-origin:content-box;box-sizing:border-box;opacity:.6;padding:.625rem}@keyframes tangram_C_loadingPlayBtn_e291f563ec{0%{transform:rotate(0deg)}to{transform:rotate(-1turn)}}.tangram_C_audio-wrapper_e291f563ec .tangram_C_record-reload_e291f563ec{background-color:#ff3741;background-image:url(https://jy.gsxcdn.com/fe/project/exercise-tangram/static/img/audio/audio-reload.png)}.tangram_C_play-container_ba5231d0ec{--padding-line:3.5rem;--side-margin-botom:2.3125rem;background:#fff;bottom:0;height:9rem;position:absolute;width:100%}.tangram_C_exercise-wrapper_69cdddae88{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_69cdddae88 button,.tangram_C_exercise-wrapper_69cdddae88 div,.tangram_C_exercise-wrapper_69cdddae88 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_69cdddae88 .tangram_C_question-detail_69cdddae88{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_69cdddae88>div{margin-bottom:.0625rem!important}.tangram_C_card-title_69cdddae88{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_69cdddae88:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_69cdddae88{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_69cdddae88 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_69cdddae88 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_69cdddae88 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_69cdddae88 .tangram_C_full-blank_69cdddae88{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_69cdddae88 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_69cdddae88 bdo.tangram_C_text-emphasis_69cdddae88,.tangram_C_structure_69cdddae88 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_69cdddae88 span{font-style:inherit}.tangram_C_structure_69cdddae88 img{max-width:100%}.tangram_C_structure_69cdddae88 .tangram_C_table-wrapper_69cdddae88{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_69cdddae88 .tangram_C_table-wrapper_69cdddae88 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_69cdddae88 .tangram_C_table-wrapper_69cdddae88 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_69cdddae88 .tangram_C_table-wrapper_69cdddae88 table img{max-width:none}.tangram_C_structure_69cdddae88 .tangram_C_table-wrapper_69cdddae88::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_69cdddae88 .tangram_C_table-wrapper_69cdddae88::-webkit-scrollbar-thumb,.tangram_C_structure_69cdddae88 .tangram_C_table-wrapper_69cdddae88::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_69cdddae88:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_69cdddae88:after{display:inline}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_69cdddae88{background-color:#fff}.tangram_C_exercise-wrapper_69cdddae88 .tangram_C_question-detail_69cdddae88{border-radius:0;position:relative}.tangram_C_exercise-wrapper_69cdddae88 .tangram_C_question-detail_69cdddae88:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_69cdddae88 .tangram_C_question-detail_69cdddae88:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_69cdddae88{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_69cdddae88 .tangram_C_question-detail_69cdddae88:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_69cdddae88 .tangram_C_question-detail_69cdddae88:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_69cdddae88{background-color:#fff;border-radius:.5rem;box-sizing:border-box;margin-bottom:.5rem;overflow:hidden;position:relative}.tangram_C_answer-wrapper_69cdddae88 .tangram_C_sticker_69cdddae88{background-color:#fcffe6;border-radius:.125rem;color:#7cb305;font-size:.75rem;height:auto;line-height:1.25rem;padding:0 .4375rem;position:absolute;position:relative}.tangram_C_answer-wrapper_69cdddae88 .tangram_C_sticker_69cdddae88:after{border:.0625rem solid #eaff8f;border-radius:.125rem;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}@media screen and (-webkit-min-device-pixel-ratio:2),screen and (min-resolution:2dppx){.tangram_C_answer-wrapper_69cdddae88 .tangram_C_sticker_69cdddae88:after{border-radius:.25rem;border-width:.125rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (-webkit-min-device-pixel-ratio:3),screen and (min-resolution:3dppx){.tangram_C_answer-wrapper_69cdddae88 .tangram_C_sticker_69cdddae88:after{border-radius:.375rem;border-width:.1875rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_answer-wrapper_69cdddae88 .tangram_C_top-right_69cdddae88{right:0;top:1.125rem}.tangram_C_answer-wrapper_69cdddae88 .tangram_C_bottom-right_69cdddae88{bottom:1.125rem;right:0}.tangram_C_answer-wrapper_69cdddae88 .tangram_C_bottom-left_69cdddae88{bottom:1.125rem;left:0}.tangram_C_answer-wrapper_69cdddae88 .tangram_C_top-left_69cdddae88{left:0;top:1.125rem}.tangram_C_imgs-wrapper_69cdddae88{height:100%;margin-bottom:1rem}.tangram_C_img-wrapper_69cdddae88{align-items:center;background:#f6f8fc;border-radius:.5rem;box-sizing:border-box;cursor:zoom-in;float:left;height:6.8125rem;margin-bottom:.5rem;margin-right:.5rem;min-width:4.875rem;outline:none;overflow:hidden;position:relative;-webkit-user-select:none;user-select:none;width:calc(33.3% - .5rem)}.tangram_C_img-wrapper_69cdddae88:after{clear:both;content:"";display:block;height:0}.tangram_C_img-wrapper_69cdddae88 img{width:100%}.tangram_C_img-wrapper-analyze_69cdddae88{height:5rem;margin-right:.5rem;max-width:6.0625rem;width:calc(33.3% - .5rem)}.tangram_C_answer-box_69cdddae88{color:#434555;font-size:1rem;line-height:1.875rem;margin-bottom:1.25rem;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_answer-wrapper_69cdddae88{border-radius:0;margin-bottom:0}.tangram_C_img-wrapper_69cdddae88{border-radius:.5rem;float:left;height:6.25rem;margin-right:.5rem;width:6.25rem}.tangram_C_answer-box_69cdddae88{line-height:1.625rem;margin-bottom:1.5rem;overflow:auto;padding:0 2rem}}.tangram_C_card-title_69cdddae88{padding-bottom:.25rem}.tangram_C_answer-box_69cdddae88{margin-bottom:.25rem}.tangram_C_exercise-wrapper_3d3720dde9{text-size-adjust:none;background-color:#f6f8fc;color:#2c2e40;font-family:Helvetica Neue,Helvetica,Arial,PingFang SC,Hiragino Sans GB,Heiti SC,Microsoft YaHei,WenQuanYi Micro Hei,sans-serif;font-size:1rem;margin:0 auto;text-align:left}.tangram_C_exercise-wrapper_3d3720dde9 button,.tangram_C_exercise-wrapper_3d3720dde9 div,.tangram_C_exercise-wrapper_3d3720dde9 span{-webkit-tap-highlight-color:transparent;outline:none}.tangram_C_exercise-wrapper_3d3720dde9 .tangram_C_question-detail_3d3720dde9{background-color:#fff;border-radius:.625rem;margin-bottom:.5rem}.tangram_C_compound-sub-card-between-space_3d3720dde9>div{margin-bottom:.0625rem!important}.tangram_C_card-title_3d3720dde9{align-items:center;box-sizing:initial;color:#2c2e40;display:flex;font-size:1.125rem;font-weight:600;height:1.75rem;line-height:1.75rem;margin:0;padding:.875rem .5rem 1rem}.tangram_C_card-title_3d3720dde9:before{background-image:url(https://i.gsxcdn.com/1782216657_1a3u8qsi.png);background-size:1rem;content:"";height:1rem;margin-left:-.5rem;margin-right:0;width:1rem}.tangram_C_structure_3d3720dde9{-webkit-hyphens:auto;hyphens:auto;width:100%;word-break:break-word}.tangram_C_structure_3d3720dde9 p:first-child{-webkit-margin-before:0;margin-block-start:0}.tangram_C_structure_3d3720dde9 p:last-child{-webkit-margin-after:0;margin-block-end:0}.tangram_C_structure_3d3720dde9 u{text-decoration-thickness:.0625rem;text-underline-position:under}.tangram_C_structure_3d3720dde9 .tangram_C_full-blank_3d3720dde9{border-bottom:.0625rem solid;display:inline-block;line-height:1.8125rem;text-align:center;-webkit-text-decoration-line:none;text-decoration-line:none;width:100%}.tangram_C_structure_3d3720dde9 bdo[decoration=wavy]{background:url(https://jiaoyanwang.oss-cn-beijing.aliyuncs.com/fe/3rd/editor/images/wave.png) bottom repeat-x;padding-bottom:.25rem;text-align:center}.tangram_C_structure_3d3720dde9 bdo.tangram_C_text-emphasis_3d3720dde9,.tangram_C_structure_3d3720dde9 bdo[decoration=dot]{-webkit-text-emphasis:dot;text-emphasis:dot;-webkit-text-emphasis-color:#333;text-emphasis-color:#333;-webkit-text-emphasis-position:under;text-emphasis-position:under left}.tangram_C_structure_3d3720dde9 span{font-style:inherit}.tangram_C_structure_3d3720dde9 img{max-width:100%}.tangram_C_structure_3d3720dde9 .tangram_C_table-wrapper_3d3720dde9{box-sizing:border-box;font-size:.8125rem;line-height:1.125rem;margin:.5rem 0;overflow-x:auto;padding-right:.625rem;width:100%}.tangram_C_structure_3d3720dde9 .tangram_C_table-wrapper_3d3720dde9 table{border:.0625rem solid #b0b0b0}.tangram_C_structure_3d3720dde9 .tangram_C_table-wrapper_3d3720dde9 table td{border:.0625rem solid #b0b0b0;box-shadow:none}.tangram_C_structure_3d3720dde9 .tangram_C_table-wrapper_3d3720dde9 table img{max-width:none}.tangram_C_structure_3d3720dde9 .tangram_C_table-wrapper_3d3720dde9::-webkit-scrollbar{border-radius:.1875rem;height:.3125rem}.tangram_C_structure_3d3720dde9 .tangram_C_table-wrapper_3d3720dde9::-webkit-scrollbar-thumb,.tangram_C_structure_3d3720dde9 .tangram_C_table-wrapper_3d3720dde9::-webkit-scrollbar-thumb:hover{background-color:rgba(0,0,0,.3);border-radius:.1875rem}.tangram_C_structure_3d3720dde9:after{clear:both;content:"";display:block;height:0}span.tangram_C_structure_3d3720dde9:after{display:inline}@font-face{font-display:swap;font-family:FZPYXiFangZheng;font-style:inherit;src:url(https://jy.gsxcdn.com/fe/3rd/static/fonts/FZPY.ttf)}@media screen and (min-width:540px){.tangram_C_exercise-wrapper_3d3720dde9{background-color:#fff}.tangram_C_exercise-wrapper_3d3720dde9 .tangram_C_question-detail_3d3720dde9{border-radius:0;position:relative}.tangram_C_exercise-wrapper_3d3720dde9 .tangram_C_question-detail_3d3720dde9:after{border-radius:0;content:"";margin:0 2rem;position:relative;position:absolute;width:calc(100% - 4rem)}.tangram_C_exercise-wrapper_3d3720dde9 .tangram_C_question-detail_3d3720dde9:after:after{border-bottom:.125rem solid #f5f6fb;border-radius:0;box-sizing:border-box;content:"";height:100%;left:0;pointer-events:none;position:absolute;top:0;transform-origin:center;width:100%;z-index:9}.tangram_C_card-title_3d3720dde9{padding:.875rem 1.5rem 1rem}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:2),screen and (min-width:540px) and screen and (min-resolution:2dppx){.tangram_C_exercise-wrapper_3d3720dde9 .tangram_C_question-detail_3d3720dde9:after:after{border-radius:0;border-width:.25rem;height:200%;left:-50%;top:-50%;transform:scale3d(.5,.5,.5);width:200%}}@media screen and (min-width:540px) and screen and (-webkit-min-device-pixel-ratio:3),screen and (min-width:540px) and screen and (min-resolution:3dppx){.tangram_C_exercise-wrapper_3d3720dde9 .tangram_C_question-detail_3d3720dde9:after:after{border-radius:0;border-width:.375rem;height:300%;left:-100%;top:-100%;transform:scale3d(.33333333,.33333333,.33333333);width:300%}}.tangram_C_question-wrapper_3d3720dde9{background-color:#f6f8fc;box-sizing:border-box;height:100%;position:relative}.tangram_C_question-wrapper_3d3720dde9 button,.tangram_C_question-wrapper_3d3720dde9 div[role=button],.tangram_C_question-wrapper_3d3720dde9 span[role=button]{-webkit-tap-highlight-color:transparent;box-shadow:none}.tangram_C_question-container_3d3720dde9{background-color:#fff;border-radius:0 0 .625rem .625rem;box-sizing:initial;margin:0 auto .5rem;overflow:hidden;padding:0 1rem;position:relative;text-align:center}.tangram_C_quesiton-container-editable_3d3720dde9{border-radius:0;height:calc(100% - 12.25rem);margin:0 auto;overflow:auto;padding:0 1rem}@media screen and (min-width:540px){.tangram_C_question-container_3d3720dde9{margin:0 auto;padding:0 2rem}.tangram_C_quesiton-container-editable_3d3720dde9{padding:0 2rem}}.tangram_C_reciteWraper_a1e2a5ae0c{text-align:right;width:100%}.tangram_C_reciteWraper_a1e2a5ae0c button{background:#0890ff;border:none;border-radius:.9375rem;color:#fff;font-size:.875rem;font-weight:400;height:1.875rem;margin-right:1rem;padding:0 .75rem;text-align:center}.tangram_C_card-wrapper_00c0471ad9{-ms-flex-pack:distribute;display:flex;display:grid;flex-wrap:wrap;grid-gap:.5rem;gap:.5rem;grid-template-columns:repeat(auto-fill,3.5rem);justify-content:space-around;margin:0 auto;width:100%}.tangram_C_card-wrapper_00c0471ad9 .tangram_C_card-item_00c0471ad9{-webkit-tap-highlight-color:transparent;background-color:#fff;border:.0625rem solid #d2d2d2;border-radius:50%;color:#15171a;cursor:pointer;font-family:PingFangSC-Regular,PingFang SC;font-size:1rem;font-weight:400;height:2.9375rem;line-height:2.9375rem;margin:.4375rem;outline:none;text-align:center;width:2.9375rem}.tangram_C_card-wrapper_00c0471ad9 .tangram_C_answered_00c0471ad9{background-color:#0890ff;border-color:#0890ff;color:#fff;font-weight:500}.tangram_C_card-wrapper_00c0471ad9 .tangram_C_right_00c0471ad9{background-color:#1fcc92;border-color:#1fcc92;color:#fff;font-weight:500}.tangram_C_card-wrapper_00c0471ad9 .tangram_C_wrong_00c0471ad9{background-color:#ff5554;border-color:#ff5554;color:#fff;font-weight:500}.tangram_C_card-wrapper_00c0471ad9 .tangram_C_half-right_00c0471ad9{border-color:#35d19c #ff6665 #ff6665 #35d19c;border-style:solid;border-width:.125rem;color:#ff5b63;font-weight:500;height:2.875rem;transform:rotate(-45deg);width:2.875rem}.tangram_C_card-wrapper_00c0471ad9 .tangram_C_half-right_00c0471ad9 span{display:inline-block;transform:rotate(45deg)}.tangram_C_card-wrapper_00c0471ad9 .tangram_C_unevaluation_00c0471ad9{background-color:#ffb148;border-color:#ffb148;color:#fff;font-weight:500}.tangram_C_annotations-wrapper_b3c9917459{color:#8b8fa1;font-family:PingFangSC-Regular,PingFang SC;font-size:.75rem;font-weight:400}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_each-annotation_b3c9917459{align-items:center;display:inline-flex;flex-wrap:nowrap;margin-right:1rem}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_each-annotation_b3c9917459:last-child{margin-right:0}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_annotation-item_b3c9917459{border-radius:50%;height:.5rem;margin-right:.25rem;width:.5rem}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_unanswer_b3c9917459{background-color:#fff;border:.0625rem solid #d2d2d2;height:.4375rem;width:.4375rem}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_answered_b3c9917459{background-color:#0890ff}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_right_b3c9917459{background-color:#35d19c}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_half-right_b3c9917459{border-radius:50%;border-color:#35d19c #ff5b63 #ff5b63 #35d19c;border-style:solid;border-width:.0625rem;height:.4375rem;transform:rotate(-45deg);width:.4375rem}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_wrong_b3c9917459{background-color:#ff5b63}.tangram_C_annotations-wrapper_b3c9917459 .tangram_C_unevaluation_b3c9917459{background-color:#ffb148}.tangram_C_swiper-slide_0aaa0c05a3{overflow:scroll}.tangram_C_swiper-slide_0aaa0c05a3::-webkit-scrollbar{display:none}*{-webkit-font-variant-ligatures:none;font-feature-settings:none;font-variant-ligatures:none}.tangram_C_count-con_0a4c76ad04{-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;display:flex;justify-content:center}.tangram_C_clock_0a4c76ad04{background:url(data:image/png;base64,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) no-repeat;background-size:cover;display:inline-block;height:1rem;margin-right:.5rem;width:1rem}.tangram_C_active_0a4c76ad04{color:#ff3741;display:inline-block;font-size:1rem}.tangram_C_text_0a4c76ad04{color:#383d49;display:inline-block;font-size:1rem}button,div[role=button],span[role=button]{-webkit-tap-highlight-color:transparent;box-shadow:none;outline:none}.tangram_C_button-wrapper-pc_c49296b7d0{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:end;-ms-flex-pack:end;align-items:center;background-color:#fff;border-top:.0625rem solid #eee;display:flex;height:4rem;justify-content:flex-end;padding-right:.8125rem;position:relative;width:100%}.tangram_C_button-wrapper-pc_c49296b7d0 button{background:rgba(8,144,255,.08);border:none;border-radius:1rem;color:#3192e7;cursor:pointer;font-size:.875rem;font-weight:500;height:2rem;margin-right:.75rem;width:6.625rem}.tangram_C_button-wrapper-pc_c49296b7d0 .tangram_C_button-disable_c49296b7d0{background:rgba(8,144,255,.03);color:#b8d2eb;cursor:not-allowed}.tangram_C_button-wrapper-app_c49296b7d0{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:end;-ms-flex-pack:end;align-items:center;background-color:#fff;border-top:.0625rem solid #eee;box-sizing:border-box;display:flex;height:3.25rem;justify-content:flex-end;padding-right:.5rem;position:relative;width:100%}.tangram_C_button-wrapper-app_c49296b7d0 button{background:#f3f4f6;border:none;border-radius:1.375rem;color:#15171a;cursor:pointer;font-size:1rem;font-weight:400;height:2.5rem;margin-right:.5rem;width:8.75rem}.tangram_C_button-wrapper-app_c49296b7d0 .tangram_C_button-pre_c49296b7d0{-webkit-box-align:center;-ms-flex-align:center;-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;display:flex;justify-content:center;width:2.5rem}.tangram_C_button-wrapper-app_c49296b7d0 .tangram_C_button-pre_c49296b7d0 img{height:1.5rem;width:1.5rem}.tangram_C_button-wrapper-app_c49296b7d0 .tangram_C_button-next_c49296b7d0{-webkit-box-pack:center;-ms-flex-pack:center;align-items:center;display:flex;justify-content:center;line-height:2.5rem}.tangram_C_button-wrapper-app_c49296b7d0 .tangram_C_button-next_c49296b7d0:after{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEgAAABICAYAAABV7bNHAAAAAXNSR0IArs4c6QAAA9JJREFUeF7tmk1ME1EQx2fetvsKiMLRg168mXjRGK96Nh5UYqImJg3CEqILRi1EjNaLCWKMQEgoKnDiwElvHEw4mHgyevGLGONN/EgUUCnd7e6YV1ODSj+22620TK+daWd+/c/0vdlB4FdeAsh88hNgQAUUwoAYkL8mwgpiBbGC/BFgBfnjxz2IFcQK8keAFeSPH/cgVlAVKSiRSNQvhEJaUgg7Ho2u+Au9Mt4VKbGbQ6M7XcCTBLgHiBoR6KOL4oUAmoyZxtvKpFratwQO6Mbw2FFyaRIRN/0bIi0B4pXY2fbB0sIP3itQQAPDd/ZLKWeTyWTOTHRdB9u2ZtKQOnXJND8Hn7K3bwgM0MjI9KYfzteXRLCtUEiapoHjOO8EYO/FrvbpQvaVfD8wQP1Do0eAcAoAZDEJISIQgQUI95O73p+MH4ini/EL2iYwQDcGxy4Q0IDXBITQgMh5rodCLd2drXNe/cttHxig/sFEXAhx1XVdzzFrWggcJ50ExGtNkm4ZhmF7/pAyOaxLQNncEJHIdR836u6hzs7Or2XK2dPHrGtAKhMhBLium0aEg8tf5h/G43HvkvSE5E/jdQ9IhasaeAaU44yFN+s956LRBR85e3KtCkCrM0KEDwDiWMxse+Qp0xKNqw7Q77IjpzcpcThuGMsl5l6UW1UCUpmFw2FI2/YMaNAXO2M8LSrbEoyqFlCmNwkB5LpfQFBfz9mO0RLyL+hS1YCy2UkpIWVb96BeO9fT2vqtYNYeDGoCUKbk1KXXsuZCqB0/b55+5oFBXtOaAZQ9DhDRm6ZI817DOLZYDkg1BUgB0VW5Wam+XtO4zoDWIKAOlUCwEOtqb2ZAOQhIGYEtcntdNHrA99y75kpMMZORCNTBSoNRhkNkzQHKDN6AFntMo4lLbA0Cqknblt0XM9u4Sf/NJ9OggV5HILXPNM0lVtAqAr8OivYrGdYOl3NUWxM9SF01LMsapwatm68aq1TDl9U8TYTHHXngZMavPDBbmxCPXHPcr3hon6Ok+LFPnl7DDw5zwNkYj56HEiYQ3FazdS9H/g2zvDAwdPeQS47a9YkUAyi7/oJID5Z3zZ+o+fWXiYmJyKcl6zkA7lAjvnyvDblApYCoFTxdl7MrK7yCl1Mg/SN3WiDtjiNi499GBPQdES9v2CXOLJDsGjCA2E1ETYCwCEhPNKKpC2bHy2J61P+y8fQP4zdItUg+n0qFtkqZLse82G88xfhXFFAxAa03GwZU4BdhQAzIX9GyglhBrCB/BFhB/vhxD2IFsYL8EWAF+ePHPYgVxAryR6CA909xifZYlW6eKQAAAABJRU5ErkJggg==);background-size:1.5rem;content:" ";height:1.5rem;width:1.5rem}.tangram_C_button-wrapper-app_c49296b7d0 .tangram_C_button-submit-app_c49296b7d0{background-color:#ff3741;color:#fff}.tangram_C_button-wrapper-app_c49296b7d0 .tangram_C_button-disable_c49296b7d0{color:#c1c7cf;cursor:not-allowed}
/*# sourceMappingURL=9ab71c40a382cd73.css.map*/