@import"https://fonts.googleapis.com/css2?family=Kalam:wght@400;700&family=Manrope:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap";@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.18.7"}.katex .katex-mathml{border:0;-webkit-clip-path:inset(50%);clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .katex-vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .katex-thinbox{display:inline-flex;flex-direction:row;max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .katex-hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.katex-root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .katex-stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}:root{--ink: #1c1917;--ink-soft: #57534e;--board: #fdfcf7;--rule: #e7e2d4;--accent: #c2410c;--good: #15803d;--bad: #b91c1c;--chrome: #12100e;--chrome-soft: #a8a29e;--hand: "Kalam", "Comic Sans MS", cursive;--ui: "Manrope", system-ui, sans-serif;--display: "Space Grotesk", var(--ui);--forest: #173b31;--mint: #dff0df;--mist: #f3f6ef;--sun: #efb95b;--line: #dbe2d7}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--ui);color:var(--ink);background:var(--board)}button,input,textarea,select{font:inherit}button{color:inherit}.icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--display);letter-spacing:-.035em}.page-pad{padding:58px clamp(28px,5vw,82px) 90px;max-width:1480px;margin:0 auto}.eyebrow{display:inline-flex;align-items:center;gap:7px;color:#68766b;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.primary-button,.dark-button,.utility-button,.google-button,.text-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;cursor:pointer;transition:transform .18s ease,background .18s ease,border-color .18s ease}.primary-button{min-height:46px;padding:0 19px;border-radius:13px;background:#245f4b;color:#fff;font-weight:700;box-shadow:0 8px 24px #173b3118}@media(hover:hover)and (pointer:fine){.primary-button:hover:not(:disabled),.dark-button:hover:not(:disabled){transform:translateY(-2px)}}.primary-button:disabled,.dark-button:disabled,.utility-button:disabled{opacity:.5;cursor:not-allowed}.dark-button{min-height:46px;padding:0 18px;background:#142e27;color:#fff;border-radius:12px;font-weight:700}.utility-button{padding:10px 13px;border:1px solid var(--line);background:#fff;border-radius:10px;font-size:13px;font-weight:700}.text-button{padding:8px;background:transparent;color:#315f50;font-weight:700}.full{width:100%}.field{width:100%;min-height:48px;padding:0 13px;border:1px solid #ced7ce;border-radius:11px;background:#fbfdf9;color:var(--ink);outline:none}.field:focus{border-color:#3a725f;box-shadow:0 0 0 3px #3a725f17}.form-label{display:grid;gap:7px;font-size:12px;font-weight:700;color:#536158}.form-error,.form-message{margin-top:16px;padding:11px 13px;border-radius:9px;font-size:13px;background:#fff0ed;color:#9d372b;border:1px solid #f2c8c0}.form-message{background:#eaf5e9;color:#245f4b;border-color:#c8dec9}.app-shell{min-height:100%;background:var(--mist)}.wordmark-mark{width:34px;height:34px;display:inline-grid;place-items:center;border-radius:11px 11px 11px 3px;color:#fff;background:var(--forest);font:700 17px var(--display);box-shadow:0 7px 18px #173b3125}.page-head,.section-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-end}.page-head{margin-bottom:42px}.page-head h1{margin:8px 0 7px;font-size:clamp(34px,4vw,58px);line-height:.98;max-width:770px;color:#16382f}.page-head p{margin:0;color:#6e7a72;max-width:620px}.section-head h2{margin:5px 0 0;font-size:28px;color:#19392f}.modal-layer{position:fixed;z-index:100;inset:0;display:grid;place-items:center;padding:22px;background:#102b25aa;-webkit-backdrop-filter:blur(11px);backdrop-filter:blur(11px);overflow-y:auto}.landing-layer{background:#122c27b8}.modal-card{width:min(520px,100%);position:relative;padding:38px;border-radius:24px;background:#fbfdf8;box-shadow:0 25px 90px #09201950}.modal-card h2{margin:8px 0;font-size:34px;color:#173b31}.modal-card>p,.modal-card form>p{color:#6e7b72;line-height:1.6}.modal-close{position:absolute;top:14px;right:14px;width:34px;height:34px;border:0;border-radius:50%;background:#ecf1e9;cursor:pointer}.modal-mark{display:grid;place-items:center;width:38px;height:38px;margin-bottom:24px;border-radius:12px 12px 12px 3px;color:#fff;background:var(--forest);font:700 17px var(--display)}.auth-card form{display:grid;gap:14px;margin-top:25px}.or-rule{display:flex;align-items:center;gap:10px;color:#98a198;font-size:10px}.or-rule:before,.or-rule:after{content:"";height:1px;flex:1;background:var(--line)}.google-button{min-height:48px;border:1px solid var(--line);border-radius:11px;background:#fff;font-weight:700}.google-button b{font-size:18px;color:#4285f4}.code{text-align:center;letter-spacing:.35em;font-size:22px}.centered{margin:auto}.legal-note{display:block;margin-top:22px;color:#929c94;font-size:9px;text-align:center}.onboarding-card{width:min(680px,100%)}.onboarding-progress{display:flex;gap:7px;margin-bottom:30px}.onboarding-progress span{flex:1;height:4px;border-radius:4px;background:#dfe6dc}.onboarding-progress .done{background:#3e785f}.choice-field{border:0;padding:0;margin:22px 0;display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice-field legend{grid-column:1/-1;margin-bottom:7px;font-size:12px;font-weight:700}.choice-field button{padding:14px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer}.choice-field button.selected{border-color:#35705a;background:#e9f2e7;color:#245744}.minor-note{padding:10px;border-radius:9px;background:#fff5df;font-size:12px}.tutor-identity{display:grid;grid-template-columns:72px 1fr;gap:14px;align-items:end;margin:18px 0}.tutor-preview{width:72px;height:72px;display:grid;place-items:center;border-radius:50%;background:#d5e8d6;color:#245744;font:700 25px var(--display);border:5px solid #eef5eb}.preference-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:19px}.landing-card{width:min(1060px,100%);min-height:610px;display:grid;grid-template-columns:1fr .86fr;overflow:hidden;border-radius:32px;background:#f8faf4;box-shadow:0 35px 100px #071d184f}.landing-copy{padding:clamp(38px,6vw,78px);display:flex;flex-direction:column;align-items:flex-start}.landing-kicker{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.13em;color:#537164}.landing-kicker .icon{width:16px}.landing-copy h1{margin:auto 0 22px;max-width:570px;font-size:clamp(47px,6vw,78px);line-height:.9;color:#153a2f}.landing-copy h1 em{font-family:var(--hand);font-weight:400;color:#b26630}.landing-copy>p{max-width:560px;color:#68776d;line-height:1.7}.landing-actions{display:flex;align-items:center;gap:18px;margin:17px 0 44px}.large{min-height:54px;padding:0 24px}.landing-proof{display:flex;gap:20px;padding-top:21px;border-top:1px solid var(--line);width:100%}.landing-proof span{display:grid;gap:3px;font-size:11px;color:#647269}.landing-proof i{font-style:normal;font-size:9px;color:#9ba59d}.landing-demo{position:relative;background:linear-gradient(150deg,#cfe1d0,#81a68d);overflow:hidden}.demo-board{position:absolute;inset:11% 8% 18%;padding:38px;border-radius:18px;background:#fffef8;transform:rotate(2deg);box-shadow:0 24px 60px #163a3040;font-family:var(--hand)}.demo-note{display:block;font-size:20px;line-height:1.4;color:#4e554e}.demo-equation{display:block;margin-top:70px;font-size:28px;color:#1d352d}.demo-line{display:block;height:2px;width:70%;margin-top:8px;background:#d6744b;transform:rotate(-2deg)}.demo-circle{display:grid;place-items:center;width:74px;height:74px;margin:45px auto;border:3px solid #d6744b;border-radius:50%;font-size:22px}.demo-tutor{position:absolute;left:9%;bottom:6%;display:flex;align-items:center;gap:10px}.demo-tutor span{width:56px;height:56px;display:grid;place-items:center;border-radius:50%;background:#173b31;color:#fff;font:700 20px var(--display);border:4px solid #e6f0df}.demo-tutor i{padding:6px 9px;border-radius:9px;background:#f7fbf3;color:#476558;font-size:10px;font-style:normal}.healthy-note{color:#668073}.page-loading,.empty-state{min-height:70vh;display:grid;place-content:center;color:#617268}.empty-state h1{margin:8px 0;color:#173b31}.guardian-authorization form{max-width:650px}.guardian-check{display:flex;gap:10px;margin:24px 0;line-height:1.5;color:#43564b}.profile-page{max-width:1050px}.profile-card{padding:clamp(24px,4vw,42px);border:1px solid var(--line);border-radius:24px;background:#fafcf8}.profile-photo-block{display:grid;grid-template-columns:120px 1fr;gap:26px;align-items:center;padding-bottom:30px;border-bottom:1px solid var(--line)}.profile-photo{width:120px;height:120px;display:grid;place-items:center;overflow:hidden;border-radius:50%;background:#d8ead7;color:#255744;font:700 42px var(--display);box-shadow:0 0 0 7px #edf4e9}.profile-photo img{width:100%;height:100%;object-fit:cover}.profile-photo-block h2{margin:0 0 5px;color:#173b31}.profile-photo-block p{margin:0 0 15px;color:#78857c;font-size:12px}.profile-photo-actions{display:flex;gap:8px}.profile-processing{margin:14px 0 0;color:#7a704d;font-size:12px}.profile-form{max-width:620px;display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:end;margin-top:30px}.profile-form .primary-button{grid-column:1/-1;justify-self:start}.profile-session-actions{margin-top:34px;padding-top:22px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-top:1px solid var(--line)}.profile-session-actions>div{display:grid;gap:4px}.profile-session-actions strong{font-size:13px;color:#28463c}.profile-session-actions span{font-size:11px;color:#7a867e}@media(max-width:1000px){.landing-card{grid-template-columns:1fr}.landing-demo{min-height:390px}}@media(max-width:720px){.page-pad{padding:35px 18px 90px}.page-head{align-items:flex-start}.page-head>.primary-button{width:45px;overflow:hidden;white-space:nowrap;padding:0 12px}.landing-layer{padding:0;align-items:stretch}.landing-card{border-radius:0;min-height:100vh}.landing-copy{padding:38px 25px}.landing-copy h1{margin:55px 0 20px}.landing-demo{display:none}.landing-actions{flex-direction:column;align-items:stretch;width:100%}.landing-proof{gap:10px}.modal-layer{padding:10px}.modal-card{padding:29px 22px}.preference-grid,.profile-photo-block,.profile-form{grid-template-columns:1fr}.profile-photo{width:96px;height:96px}.profile-form .primary-button{grid-column:1}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}.primary-button,.dark-button{transition-property:background,border-color!important}}.board-review{position:fixed;inset:0;z-index:70;background:var(--board)}.board-review .board{height:100%;padding-top:68px}.board-history-empty{min-height:100vh;padding:120px 24px 60px;display:grid;place-content:center;justify-items:start;background:radial-gradient(circle at 50% 42%,#e7efe0,transparent 32%),var(--board)}.board-history-empty h1{max-width:650px;margin:10px 0;color:#173b31;font-size:clamp(34px,5vw,62px)}.board-history-empty p{max-width:580px;margin-bottom:24px;color:#6d7a71;line-height:1.65}@media(max-width:720px){.profile-session-actions{align-items:flex-start;flex-direction:column}}.room{position:relative;height:100%}.board{position:absolute;inset:0;background:var(--board);overflow:hidden}.board:before{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;background-image:radial-gradient(#d6d3d1 1px,transparent 1px);background-size:26px 26px;opacity:.35}.board.pen{cursor:crosshair}.board-viewport{position:relative;height:100%;overflow-y:auto;overflow-x:hidden;z-index:1;scroll-behavior:smooth}.board-surface{position:relative;min-height:100%;padding:56px 88px 55vh;max-width:900px;margin:0 auto}.board-empty{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--hand);font-size:20px;color:#a8a29e}.ink-layer{position:absolute;inset:0;width:100%;height:100%;overflow:visible}.ink-layer .mark{fill:var(--accent);opacity:.85}.ink-layer .user-ink{fill:#1d4ed8;opacity:.9}.block{position:relative;margin:0 0 22px;animation:draw-in .34s cubic-bezier(.2,.8,.3,1) both}@keyframes draw-in{0%{opacity:0;transform:translateY(7px)}}.block-focus-avatar{position:absolute;left:-36px;top:0;width:24px;height:24px;border-radius:50%;object-fit:cover;pointer-events:none}.say{font-family:var(--hand);font-size:26px;line-height:1.35}.step{font-family:var(--hand);font-size:20px;display:flex;align-items:baseline;gap:12px;margin-left:18px}.step-text{color:var(--ink-soft);font-size:17px}.block-step+.block-step{margin-top:-12px}.mathblock{text-align:center;padding:6px 0}.mathblock .katex-display{margin:.3em 0}.caption{font-family:var(--hand);font-size:15px;color:var(--ink-soft);margin-top:6px;text-align:center}.diagram svg{max-width:100%;height:auto;display:block;margin:0 auto}.block-raw{font-family:ui-monospace,monospace;font-size:12px;background:#f5f5f4;border:1px dashed var(--rule);border-radius:6px;padding:10px;white-space:pre-wrap;color:var(--ink-soft)}.plot{display:block;margin:0 auto}.plot .axis{stroke:#d6d3d1;stroke-width:1}.plot .curve{fill:none;stroke:var(--ink);stroke-width:2.4;stroke-linecap:round}.tableblock{border-collapse:collapse;font-size:15px;margin:0 auto}.tableblock th,.tableblock td{border:1px solid var(--rule);padding:8px 14px;text-align:left}.tableblock th{font-family:var(--hand);font-size:17px;background:#f7f5ee}.quiz{border:2px solid var(--ink);border-radius:12px;padding:16px 18px;background:#fffdf5;box-shadow:3px 3px #1c191712}.quiz.right{border-color:var(--good)}.quiz.wrong{border-color:var(--bad)}.quiz-prompt{font-family:var(--hand);font-size:21px;margin-bottom:12px}.quiz-choices{display:flex;flex-wrap:wrap;gap:8px}.quiz-choices button{font:inherit;font-size:15px;background:#fff;border:1.5px solid var(--rule);border-radius:8px;padding:8px 15px;cursor:pointer}.quiz-choices button:hover:not(:disabled){border-color:var(--ink)}.quiz-choices button.picked{background:var(--ink);color:#fff;border-color:var(--ink)}.quiz-choices button:disabled{cursor:default;opacity:.75}.quiz-short{display:flex;gap:8px}.quiz-short input{flex:1;font:inherit;font-size:15px;padding:8px 11px;border:1.5px solid var(--rule);border-radius:8px}.quiz-short button{font:inherit;background:var(--ink);color:#fff;border:0;border-radius:8px;padding:8px 16px;cursor:pointer}.quiz-verdict{margin-top:11px;font-size:14px;display:flex;align-items:center;gap:8px;color:var(--ink-soft)}.quiz-verdict .mark{font-size:19px;font-weight:700}.quiz.right .mark{color:var(--good)}.quiz.wrong .mark{color:var(--bad)}.quiz-verdict .conf{margin-left:auto;font-size:11px;font-family:ui-monospace,monospace;color:#a8a29e}.quiz-hint{margin-top:10px;font-size:12px;color:#a8a29e;font-style:italic}.setup{display:grid;place-items:center;height:100%;background:var(--board)}.setup-card{width:min(560px,90vw)}.setup h2{font-family:var(--hand);font-size:38px;margin:0 0 6px}.setup p{color:var(--ink-soft);margin:0 0 22px;font-size:15px;line-height:1.5}.setup textarea{width:100%;min-height:96px;font:inherit;font-size:16px;padding:14px;border:2px solid var(--ink);border-radius:12px;resize:vertical;background:#fffdf5}.setup textarea:focus{outline:none;border-color:var(--accent)}.setup-row{display:flex;gap:10px;align-items:center;margin-top:14px}.setup-row button{font:inherit;font-size:15px;font-weight:500;background:var(--ink);color:#fff;border:0;border-radius:10px;padding:12px 22px;cursor:pointer}.setup-row button.ghost{background:transparent;color:var(--ink-soft);border:1.5px solid var(--rule)}.setup-past{margin-top:30px;border-top:1px solid var(--rule);padding-top:18px}.setup-past h3{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#a8a29e;margin:0 0 10px}.mastery{display:flex;flex-direction:column;gap:6px}.mastery-row{display:flex;align-items:center;gap:10px;font-size:13px}.mastery-row .name{width:170px;color:var(--ink-soft)}.mastery-row .bar{flex:1;height:5px;background:var(--rule);border-radius:3px;overflow:hidden}.mastery-row .bar i{display:block;height:100%;background:var(--good)}.ink-layer .mark-label{font-family:var(--hand);font-size:15px;fill:var(--accent);stroke:var(--board);stroke-width:4px;paint-order:stroke fill}.setup-card.narrow{width:min(430px,90vw)}.field{width:100%;font:inherit;font-size:16px;padding:13px 14px;border:2px solid var(--ink);border-radius:12px;background:#fffdf5}.field:focus{outline:none;border-color:var(--accent)}.field.code{font-family:ui-monospace,SF Mono,monospace;font-size:30px;letter-spacing:.34em;text-align:center;padding:16px 14px 16px 24px}.form-error{margin-top:14px;font-size:14px;color:var(--bad);background:#fef2f2;border:1px solid #fecaca;border-radius:9px;padding:10px 13px}.setup-row .spacer{flex:1}.setup-row .whoami{font-size:12.5px;color:#a8a29e}.setup-note{margin-top:12px;font-size:12.5px;color:#a8a29e}.as-prose{font-family:var(--hand)}@keyframes recall-shimmer{to{background-position:-200% 0}}.style-switch{display:flex;flex-wrap:wrap;gap:6px}.style-switch button{min-height:34px;padding:0 13px;border:1px solid var(--line);border-radius:999px;background:#fff;color:#56655b;font-size:12px;font-weight:700;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,color .15s ease}.style-switch button.on{border-color:#35705a;background:#e9f2e7;color:#245744}.cast-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.cast-card{position:relative;display:grid;gap:7px;padding:7px 7px 10px;border:1px solid var(--line);border-radius:16px;background:#fff;color:#28463c;font-weight:700;font-size:13px;cursor:pointer;transition:transform .16s cubic-bezier(.23,1,.32,1),border-color .15s ease,box-shadow .15s ease}.cast-card img{width:100%;height:auto;aspect-ratio:6/5;object-fit:cover;object-position:50% 30%;border-radius:11px;background:#eef3ec}.cast-card:active{transform:scale(.97)}.cast-card.selected{border-color:#2f6b54;background:#e9f2e7;color:#1f4436;box-shadow:0 0 0 2px #2f6b54}.cast-card.speaking img{box-shadow:0 0 0 3px #3e785f}.cast-detail{min-height:52px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border-radius:13px;background:#f0f5ee}.cast-detail p{margin:0;color:#56655b;font-size:13px;line-height:1.45}.cast-detail strong{color:#1f4436}.cast-detail small{color:#7d8a81}.cast-soon{flex:0 0 auto}.onboarding-actions{display:flex;justify-content:space-between;align-items:center;gap:10px}.profile-tutor{margin-top:30px;padding-top:28px;border-top:1px solid var(--line)}.profile-tutor form{max-width:620px;margin-top:6px}.profile-tutor-head{display:grid;grid-template-columns:72px 1fr auto;gap:18px;align-items:center}.profile-tutor-face{width:72px;height:72px;display:grid;place-items:center;overflow:hidden;border-radius:50%;background:#d8ead7;color:#255744;font:700 26px var(--display);box-shadow:0 0 0 5px #edf4e9}.profile-tutor-face img{width:100%;height:100%;object-fit:cover}.profile-tutor-head h2{margin:0 0 4px;color:#173b31}.profile-tutor-head p{margin:0;color:#78857c;font-size:12px}.demo-tutor span{overflow:hidden}.demo-tutor span img{width:100%;height:100%;object-fit:cover}@media(hover:hover)and (pointer:fine){.cast-card:hover{border-color:#a9c7b2}}@media(max-width:720px){.cast-grid{gap:7px}.cast-card{padding:5px 5px 8px;font-size:12px}.cast-detail{flex-direction:column;align-items:flex-start}.profile-tutor-head{grid-template-columns:56px 1fr}.profile-tutor-face{width:56px;height:56px}.profile-tutor-head .utility-button{grid-column:1/-1;justify-self:start}}@media(prefers-reduced-motion:reduce){.cast-card{transition:none}}@font-face{font-family:Wix Madefor Text;src:url(/fonts/WixMadeforText.woff2) format("woff2");font-weight:400 800;font-style:normal;font-display:swap}@font-face{font-family:Wix Madefor Display;src:url(/fonts/WixMadeforDisplay.woff2) format("woff2");font-weight:400 800;font-style:normal;font-display:swap}:root{--fg: #1a1a1a;--fg-60: rgba(26, 26, 26, .6);--fg-50: rgba(26, 26, 26, .5);--fg-05: rgba(26, 26, 26, .05);--bg: #f5f5f5;--surface: #fff;--sticker-stroke: #f5f5f5;--pink: #ff91e0;--pink-25: rgba(255, 145, 224, .25);--lime: #b9cf34;--lime-ink: #2a3007;--lime-ink-60: rgba(42, 48, 7, .6);--upgrade: #9d4002;--text: "Wix Madefor Text", system-ui, sans-serif;--heading: "Wix Madefor Display", var(--text);--content: 922px;--ease-out: cubic-bezier(.23, 1, .32, 1);--ease-in-out: cubic-bezier(.77, 0, .175, 1);--ease-drawer: cubic-bezier(.32, .72, 0, 1);--ease-pop: cubic-bezier(.34, 1.56, .64, 1)}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}::selection{background:#1a1a1a1f}.sticker{display:block;width:auto;object-fit:contain;-webkit-user-select:none;user-select:none;pointer-events:none}.default-avatar{display:block!important}.default-avatar canvas{display:block;width:100%;height:100%}.pill{display:inline-flex;align-items:center;justify-content:center;padding:8px 12px;border:2px solid var(--sticker-stroke);border-radius:32px;font:700 16px/1 var(--text);white-space:nowrap}.pill-dark{background:var(--lime-ink);color:var(--bg)}.pill-pink{background:var(--pink);color:var(--fg)}:is(.modal-action,.flow-button,.flow-choices button,.flow-face,.site-button,.site-cta-button,.wide-button,.sheet-button,.soft-button,.shelf-action,.shelf-path,.review-banner,.create-options button,.pro-option,.pro-upgrade,.you-upload,.room-controls button,.rv-reveal,.rv-rate,.doc-nav-action,.doc-cta-action,.doc-copy,.access-action,.code-card-entry button,.stop-node,.home-face-button,.icon-button){transition:transform .16s var(--ease-out),background-color .15s ease,border-color .15s ease,box-shadow .15s ease,opacity .15s ease}:is(.soft-button,.shelf-action,.shelf-path:not(.waiting),.create-options button,.pro-option,.pro-upgrade,.you-upload,.flow-face,.flow-choices button,.room-controls button,.rv-rate,.access-action,.code-card-entry button,.site-button,.site-cta-button,.doc-nav-action,.doc-cta-action,.doc-copy,.icon-button,button.stop-node,.home-face-button):active:not(:disabled){transform:scale(.97)}:is(.modal-action,.flow-button,.wide-button,.sheet-button,.rv-reveal,.review-banner):active:not(:disabled){transform:scale(.98)}@keyframes rise{0%{opacity:0;transform:translateY(8px)}}@keyframes fade-in{0%{opacity:0}}@keyframes pop{0%{opacity:0;transform:scale(.8)}}[data-step=forward]{animation:step-forward .24s var(--ease-out)}[data-step=back]{animation:step-back .24s var(--ease-out)}@keyframes step-forward{0%{opacity:0;transform:translate(16px)}}@keyframes step-back{0%{opacity:0;transform:translate(-16px)}}.app-shell{height:100dvh;background:var(--bg);color:var(--fg);font-family:var(--text)}.main-canvas{height:100%;padding-top:80px;overflow-y:auto}.top-nav{position:fixed;z-index:50;top:0;left:0;right:0;height:80px;background:var(--bg)}.app-shell.bleed .main-canvas{padding-top:0}.app-shell.bleed .top-nav{background:transparent}.top-nav-side{position:absolute;top:50%;left:24px;transform:translateY(-50%);display:flex;align-items:center;gap:24px}.top-nav-side:last-child{left:auto;right:24px}.nav-stat{display:flex;align-items:center;gap:8px;padding:0;border:0;background:none;color:var(--fg);font:700 18px/1 var(--text);text-decoration:none;white-space:nowrap;-webkit-text-stroke:2px #fff;paint-order:stroke fill}button.nav-stat,a.nav-stat{cursor:pointer}.nav-stat.upgrade{color:var(--upgrade)}.nav-sticker{height:24px}.nav-menu-sticker{position:relative;width:32px;height:24px;overflow:hidden}.nav-menu-sticker .sticker{position:absolute;left:-16.96%;top:-21.89%;width:133.93%;height:141.23%;max-width:none}.top-nav-logo{position:absolute;left:calc(50% + .44px);top:calc(50% - .16px);transform:translate(-50%,-50%);display:block;width:43.683px;height:24px}.top-nav-logo img,.site-logo img,.doc-logo img{display:block;width:50.5px;height:30.5px;margin:-3.25px 0 0 -3.41px;max-width:none}.more-menu{position:relative}.more-menu-panel{position:absolute;z-index:60;top:calc(100% + 16px);right:0;min-width:208px;display:grid;padding:8px;border-radius:20px;background:var(--surface);box-shadow:0 12px 40px #1a1a1a1f}.more-menu-panel a,.more-menu-panel button{display:block;padding:12px;border:0;border-radius:12px;background:none;text-align:left;color:var(--fg);font:600 16px/1 var(--text);letter-spacing:-.01em;text-decoration:none;cursor:pointer}.more-menu-panel a:hover,.more-menu-panel button:hover{background:var(--fg-05)}button:where([aria-busy=true]){position:relative}button[aria-busy=true]{color:transparent!important;-webkit-text-stroke:0!important;pointer-events:none}button[aria-busy=true]:disabled{opacity:1}button[aria-busy=true]>*{visibility:hidden}button[aria-busy=true]:after{content:"";position:absolute;left:50%;top:50%;width:16px;height:16px;margin:-8px 0 0 -8px;background:var(--spinner, var(--fg));-webkit-mask:url("data:image/svg+xml,%3csvg%20preserveAspectRatio='none'%20overflow='visible'%20style='display:%20block;'%20width='16.0008'%20height='16.0017'%20viewBox='0%200%2016.0008%2016.0017'%20fill='none'%20xmlns='http://www.w3.org/2000/svg'%3e%3cg%20id='loading-1--progress-loading-load-wait-waiting'%3e%3cpath%20id='Union'%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M8.00024%200C8.47362%200%208.85738%200.383756%208.85738%200.857142V3.77508C8.85738%204.24848%208.47362%204.63222%208.00024%204.63222C7.52684%204.63222%207.1431%204.24848%207.1431%203.77508V0.857142C7.1431%200.383756%207.52684%200%208.00024%200ZM1.41072%203.2015C1.7275%202.84973%202.26946%202.82136%202.62124%203.13813L4.81259%205.11144C5.16436%205.42821%205.19274%205.97018%204.87596%206.32196C4.55919%206.67373%204.01722%206.70211%203.66544%206.38533L1.47409%204.41203C1.12231%204.09525%201.09394%203.55329%201.41072%203.2015ZM4.03206%209.94931C4.47678%209.78709%204.70579%209.29506%204.54358%208.85034C4.38135%208.40562%203.88932%208.1766%203.4446%208.33882L0.563651%209.38969C0.118926%209.55192%20-0.110089%2010.0439%200.0521314%2010.4887C0.214351%2010.9334%200.706377%2011.1624%201.15111%2011.0002L4.03206%209.94931ZM6.60142%2011.7639C7.0239%2011.9775%207.19329%2012.493%206.97975%2012.9155L5.65779%2015.5311C5.44426%2015.9536%204.92865%2016.1229%204.50617%2015.9093C4.08368%2015.6959%203.9143%2015.1802%204.12783%2014.7578L5.44978%2012.1423C5.66332%2011.7197%206.17892%2011.5504%206.60142%2011.7639ZM14.5266%204.41203C14.8784%204.09525%2014.9067%203.55329%2014.5899%203.2015C14.2732%202.84973%2013.7312%202.82136%2013.3794%203.13813L11.1881%205.11144C10.8363%205.42821%2010.8079%205.97018%2011.1247%206.32196C11.4415%206.67373%2011.9834%206.70211%2012.3353%206.38533L14.5266%204.41203ZM11.4572%208.85034C11.6195%208.40562%2012.1115%208.1766%2012.5562%208.33882L15.4372%209.38969C15.8819%209.55192%2016.111%2010.0439%2015.9487%2010.4887C15.7865%2010.9334%2015.2945%2011.1624%2014.8497%2011.0002L11.9688%209.94931C11.5241%209.78709%2011.2951%209.29506%2011.4572%208.85034ZM10.5506%2012.1423C10.3371%2011.7197%209.82151%2011.5504%209.39903%2011.7639C8.97654%2011.9775%208.80715%2012.493%209.02068%2012.9155L10.3426%2015.5311C10.5562%2015.9536%2011.0718%2016.1229%2011.4943%2015.9093C11.9168%2015.6959%2012.0862%2015.1802%2011.8726%2014.7578L10.5506%2012.1423Z'%20fill='%231A1A1A'%20fill-opacity='0.6'/%3e%3c/g%3e%3c/svg%3e") center / contain no-repeat;mask:url("data:image/svg+xml,%3csvg%20preserveAspectRatio='none'%20overflow='visible'%20style='display:%20block;'%20width='16.0008'%20height='16.0017'%20viewBox='0%200%2016.0008%2016.0017'%20fill='none'%20xmlns='http://www.w3.org/2000/svg'%3e%3cg%20id='loading-1--progress-loading-load-wait-waiting'%3e%3cpath%20id='Union'%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M8.00024%200C8.47362%200%208.85738%200.383756%208.85738%200.857142V3.77508C8.85738%204.24848%208.47362%204.63222%208.00024%204.63222C7.52684%204.63222%207.1431%204.24848%207.1431%203.77508V0.857142C7.1431%200.383756%207.52684%200%208.00024%200ZM1.41072%203.2015C1.7275%202.84973%202.26946%202.82136%202.62124%203.13813L4.81259%205.11144C5.16436%205.42821%205.19274%205.97018%204.87596%206.32196C4.55919%206.67373%204.01722%206.70211%203.66544%206.38533L1.47409%204.41203C1.12231%204.09525%201.09394%203.55329%201.41072%203.2015ZM4.03206%209.94931C4.47678%209.78709%204.70579%209.29506%204.54358%208.85034C4.38135%208.40562%203.88932%208.1766%203.4446%208.33882L0.563651%209.38969C0.118926%209.55192%20-0.110089%2010.0439%200.0521314%2010.4887C0.214351%2010.9334%200.706377%2011.1624%201.15111%2011.0002L4.03206%209.94931ZM6.60142%2011.7639C7.0239%2011.9775%207.19329%2012.493%206.97975%2012.9155L5.65779%2015.5311C5.44426%2015.9536%204.92865%2016.1229%204.50617%2015.9093C4.08368%2015.6959%203.9143%2015.1802%204.12783%2014.7578L5.44978%2012.1423C5.66332%2011.7197%206.17892%2011.5504%206.60142%2011.7639ZM14.5266%204.41203C14.8784%204.09525%2014.9067%203.55329%2014.5899%203.2015C14.2732%202.84973%2013.7312%202.82136%2013.3794%203.13813L11.1881%205.11144C10.8363%205.42821%2010.8079%205.97018%2011.1247%206.32196C11.4415%206.67373%2011.9834%206.70211%2012.3353%206.38533L14.5266%204.41203ZM11.4572%208.85034C11.6195%208.40562%2012.1115%208.1766%2012.5562%208.33882L15.4372%209.38969C15.8819%209.55192%2016.111%2010.0439%2015.9487%2010.4887C15.7865%2010.9334%2015.2945%2011.1624%2014.8497%2011.0002L11.9688%209.94931C11.5241%209.78709%2011.2951%209.29506%2011.4572%208.85034ZM10.5506%2012.1423C10.3371%2011.7197%209.82151%2011.5504%209.39903%2011.7639C8.97654%2011.9775%208.80715%2012.493%209.02068%2012.9155L10.3426%2015.5311C10.5562%2015.9536%2011.0718%2016.1229%2011.4943%2015.9093C11.9168%2015.6959%2012.0862%2015.1802%2011.8726%2014.7578L10.5506%2012.1423Z'%20fill='%231A1A1A'%20fill-opacity='0.6'/%3e%3c/g%3e%3c/svg%3e") center / contain no-repeat;animation:spin 1s linear infinite}.doc-subscribe button,.site-cta-button,.doc-cta-action{--spinner: #fff}.loading-page{position:fixed;z-index:80;inset:0;display:grid;place-items:center;background:var(--bg)}.loading-spinner{width:20px;height:20px;animation:spin 1s linear infinite,fade-in .2s ease-out .25s backwards}@keyframes spin{to{transform:rotate(360deg)}}.modal{width:min(400px,calc(100% - 32px));max-width:none;padding:0;border:0;border-radius:32px;background:var(--bg);color:var(--fg);overflow:hidden}.modal{transition:opacity .15s var(--ease-out),display .15s allow-discrete,overlay .15s allow-discrete}.modal[open]{transition:opacity .2s var(--ease-out),top .25s var(--ease-out),display .2s allow-discrete,overlay .2s allow-discrete}.modal:not([open]){opacity:0}@starting-style{.modal[open]{opacity:0;top:8px}}.modal::backdrop,.sheet::backdrop,.ad-dialog::backdrop,.scrim{transition:opacity .2s var(--ease-out),display .2s allow-discrete,overlay .2s allow-discrete}:is(.modal,.sheet,.ad-dialog):not([open])::backdrop{opacity:0;transition-duration:.15s}@starting-style{:is(.modal,.sheet,.ad-dialog)[open]::backdrop,.scrim{opacity:0}}.modal::backdrop,.sheet::backdrop,.ad-dialog::backdrop,.scrim{background:#1a1a1a99;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.scrim{position:fixed;inset:0}.modal-inner{display:flex;flex-direction:column;gap:24px;padding:24px}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.modal-head h2{margin:0;font:700 20px/1 var(--heading);letter-spacing:0;color:var(--fg)}.modal-close-mark{flex:none;width:16px;height:16px;margin-right:.4px;padding:0;border:0;background:none;cursor:pointer;transform:rotate(-3deg)}.modal-close-mark img{display:block;width:22px;height:22px;margin:-3px 0 0 -3px}.modal-body{display:grid;gap:12px}.modal-body p{margin:0;font:500 16px/1.5 var(--text);color:var(--fg)}.modal-body p.muted{color:var(--fg-60)}.modal-actions{display:flex;gap:12px}.modal-action{flex:1 1 0;min-width:0;padding:19px 24px;border:0;border-radius:100px;background:var(--pink);cursor:pointer;font:600 16px/1 var(--text);color:var(--fg);text-align:center;white-space:nowrap}.modal-action.secondary{background:var(--fg-05)}.modal-action:disabled{opacity:.5;cursor:default}.flow-modal{max-height:calc(100dvh - 32px);overflow-y:auto}.flow-modal .modal-head h2{min-width:0}.flow-lead{margin:0;font:500 16px/1.5 var(--text);color:var(--fg-60)}.flow-inline{display:inline;padding:0;border:0;background:none;font:inherit;font-weight:600;color:inherit;cursor:pointer}.flow-group{display:flex;flex-direction:column;gap:12px}.flow-form{display:flex;flex-direction:column;gap:16px}.flow-pair,.flow-stack{display:flex;flex-direction:column;gap:8px}.flow-rule{width:100%;margin:-1px 0 0;border:0;border-top:1px solid var(--fg-05)}.flow-legal{margin:0;font:500 14px/1.5 var(--text);color:var(--fg-60);text-align:center}.flow-legal a{font-weight:600;color:inherit;text-decoration:none}@media(hover:hover){.flow-legal a:hover{text-decoration:underline}}.flow-note{max-width:320px;margin:-12px auto 0;font:600 12px/1.5 var(--text);color:var(--fg-60);text-align:center}.flow-label{display:flex;flex-direction:column;gap:8px;min-width:0;margin:0;padding:0;border:0;font:600 14px/1.5 var(--text);color:var(--fg-60)}fieldset.flow-label{display:block}fieldset.flow-label legend{margin-bottom:8px;padding:0}.flow-field{width:100%;height:48px;padding:0 16px;border:0;border-radius:20px;outline:none;background:var(--fg-05);font:500 16px/1 var(--text);color:var(--fg)}.flow-field::placeholder{color:var(--fg-50)}.flow-field:focus-visible{box-shadow:inset 0 0 0 2px var(--fg)}.flow-select{position:relative;display:block}.flow-select select{appearance:none;padding-right:40px;cursor:pointer}.flow-select img{position:absolute;right:18.74px;top:50%;width:6.52px;height:11.117px;transform:translateY(-50%) rotate(-90deg);pointer-events:none}.flow-choices{display:flex;gap:8px}.flow-choices button{flex:1 1 0;min-width:0;height:48px;padding:0 8px;border:0;border-radius:20px;background:var(--fg-05);cursor:pointer;font:500 16px/1 var(--text);color:var(--fg);white-space:nowrap}.flow-choices button[aria-checked=true]{box-shadow:inset 0 0 0 2px var(--fg);font-weight:600}.flow-button{width:100%;padding:19px 24px;border:0;border-radius:100px;background:var(--pink);cursor:pointer;font:600 16px/1 var(--text);color:var(--fg);text-align:center;white-space:nowrap}.flow-button.google{height:54px;display:flex;align-items:center;justify-content:center;gap:16px;padding:0 24px;background:var(--surface)}.flow-button.google img{width:24px;height:24px}.flow-button:disabled{opacity:.5;cursor:default}.code-boxes{position:relative;display:flex;gap:8px}.code-boxes span{flex:1 1 0;min-width:0;height:48px;display:grid;place-items:center;border-radius:20px;background:var(--fg-05);font:700 20px/1 var(--text);color:var(--fg);transition:box-shadow .15s ease}.code-boxes span.active{box-shadow:inset 0 0 0 2px var(--fg)}.code-boxes input{position:absolute;inset:0;width:100%;height:100%;padding:0;border:0;opacity:0;font-size:16px;caret-color:transparent}.flow-steps{flex:none;display:flex;gap:2px}.flow-steps i{width:4px;height:8px;border-radius:100px;background:#b9cf3466;transition:width .2s ease,background-color .2s ease}.flow-steps i.on{width:12px;background:var(--lime)}.flow-face{align-self:flex-start;width:64px;height:64px;padding:0;overflow:hidden;border:0;border-radius:100px;background:#e8e8e8;cursor:pointer}.flow-face img{display:block;width:100%;height:100%;object-fit:cover}.flow-meet{display:flex;flex-direction:column}.flow-meet .flow-button{margin-top:16px}.tutor-faces{position:relative;height:143px;margin-top:-6px}.tutor-faces button{position:absolute;left:calc((100% - 64px) * var(--x));top:var(--y);width:64px;height:64px;padding:0;overflow:hidden;border:0;border-radius:100px;background:#e8e8e8;cursor:pointer;transition:transform .2s cubic-bezier(.34,1.56,.64,1)}.tutor-faces img{display:block;width:100%;height:100%;object-fit:cover}.tutor-faces button:after{content:"";position:absolute;inset:0;border-radius:inherit;transition:box-shadow .15s ease}.tutor-faces button[aria-checked=true]:after{box-shadow:inset 0 0 0 2px var(--fg)}@media(hover:hover){.tutor-faces button:hover{transform:scale(1.05)}}.tutor-faces button:active{transform:scale(.96)}.tutor-name{margin:13px 0 0;font:600 16px/1 var(--text);color:var(--fg)}.tutor-tools{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px}.soft-button.round{width:36px;justify-content:center;padding:0}.soft-button.round img{padding:.29px 1.71px;transition:opacity .15s ease}.soft-button.round[aria-pressed=true] img{opacity:.5}.site-layer{position:fixed;z-index:90;inset:0;overflow-y:auto;overscroll-behavior:contain;padding:24px 16px;font-family:var(--text);color:var(--fg)}[data-signed-in] .site-layer[data-prerendered]{display:none}.app-scenery{display:contents}.site-layer :focus-visible{outline:2px solid var(--fg);outline-offset:2px}.site-card{position:relative;width:min(520px,100%);margin:0 auto;padding:33px 31px 31px;overflow:hidden;border:1px solid var(--fg-05);border-radius:40px;background:#f5f5f5 url(/assets/paper-BhVGkFr8.webp) top right / 520px auto repeat-y;animation:rise-in .5s var(--ease-out) both}@keyframes rise-in{0%{opacity:0;transform:translateY(16px)}}.site-card>h1{animation:rise .4s var(--ease-out) 80ms backwards}.site-card>.site-lead{animation:rise .4s var(--ease-out) .13s backwards}.site-card>.site-actions{animation:rise .4s var(--ease-out) .18s backwards}.site-card>.site-stickers{animation:rise .4s var(--ease-out) .23s backwards}.site-top{position:relative;height:16px;display:flex;justify-content:flex-end}.site-logo{position:absolute;left:-1.2px;top:-2.62px;width:43.683px;height:24px}.site-tabs{display:flex;gap:20px}.site-tabs a{display:flex;align-items:center;gap:8px;font:600 16px/1 var(--text);letter-spacing:-.01em;color:var(--fg);text-decoration:none;white-space:nowrap}.site-tabs a:not([aria-current]){opacity:.6}@media(hover:hover){.site-tabs a:not([aria-current]):hover{opacity:.85}}.site-tabs img{width:14px;height:14px}.site-card h1{max-width:420px;margin:46px 0 0;font:800 40px/1.1 var(--heading);letter-spacing:-.01em}.site-rule{height:0;margin:31px 0 0;border:0;border-top:1px solid var(--fg-05)}.site-lead{max-width:420px;margin:32px 0 0;font:500 18px/1.5 var(--text)}.site-actions{display:flex;gap:12px;margin-top:32px}.site-button{flex:0 1 222px;height:54px;display:flex;align-items:center;justify-content:center;padding:0 24px;border:0;border-radius:100px;background:var(--fg-05);cursor:pointer;font:700 16px/1 var(--text);color:var(--fg);text-decoration:none;white-space:nowrap}.site-button.pink{background:var(--pink)}.site-stickers{height:80px;margin:32px -31px 0;overflow:hidden}.site-stickers-track{display:flex;width:max-content;animation:sticker-belt 48s linear infinite}.site-stickers-set{display:flex;gap:44px;padding-left:31px;padding-right:13px}.site-stickers .sticker{flex:none;height:80px}@keyframes sticker-belt{to{transform:translate(-50%)}}.site-feature{margin-top:64px}.site-feature+.site-feature,.site-faq{margin-top:0}.site-card h2{max-width:420px;margin:0;font:700 32px/1.1 var(--heading);letter-spacing:-.01em}.site-rule+h2{margin-top:32px}.site-feature>p{max-width:420px;margin:16px 0 0;font:500 16px/1.5 var(--text)}.site-figure{position:relative;aspect-ratio:456 / 214;margin:32px 0 0;container-type:inline-size}.site-figure>*{--u: calc(100cqw / 456);position:absolute;width:calc(214 * var(--u));height:calc(214 * var(--u))}.site-asset{left:0;top:0;border-radius:calc(24 * var(--u));background:#fff}.site-figure.f1 .site-asset{left:calc(242 * var(--u))}.site-note{left:calc(199 * var(--u));top:calc(-1 * var(--u));transform:rotate(3deg)}.site-figure.f1 .site-note{left:calc(39 * var(--u));transform:rotate(-3deg)}.site-figure.f2 .site-note{left:calc(193 * var(--u));top:calc(9 * var(--u))}.site-note img{position:absolute;max-width:none}.site-note-shadow{left:calc(-57.3 * var(--u));top:calc(-10.1 * var(--u));width:calc(85.18 * var(--u));height:calc(239.34 * var(--u))}.site-note-paper{left:calc(-1.27 * var(--u));top:calc(3.64 * var(--u));width:calc(214.56 * var(--u));height:calc(214.56 * var(--u))}.site-note ul{position:absolute;left:calc(21 * var(--u));top:calc(20 * var(--u));width:calc(172 * var(--u));display:flex;flex-direction:column;gap:calc(8 * var(--u));margin:0;padding:0;list-style:none;font:400 calc(16 * var(--u))/1.3 var(--hand);color:#222}.site-card .site-faq h2{max-width:none;letter-spacing:normal}.site-faq-list{margin-top:24px}.site-faq details{padding-bottom:11px;border-bottom:1px solid var(--fg-05)}.site-faq details+details{margin-top:16px}.site-faq summary{display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none;cursor:pointer}.site-faq summary::-webkit-details-marker{display:none}.site-faq h3{max-width:406px;margin:0;font:600 18px/1.2 var(--text);letter-spacing:normal}.site-faq summary img{flex:none;width:6.52px;height:11.117px;margin-right:2.6px;transform:rotate(-90deg);transition:transform .25s var(--ease-in-out)}.site-faq details[open] summary img{transform:rotate(90deg)}.site-faq details p{margin:12px 0 0;font:500 16px/1.5 var(--text)}.site-faq-list{interpolate-size:allow-keywords}.site-faq details::details-content{block-size:0;overflow:clip;transition:block-size .25s var(--ease-in-out),content-visibility .25s allow-discrete}.site-faq details[open]::details-content{block-size:auto}.site-cta{display:flex;flex-direction:column;align-items:flex-start;gap:24px;margin-top:61px;padding:32px 48px 48px;border-radius:24px;background:var(--lime)}.site-cta>.sticker{flex:none;width:64px;height:80px}.site-cta>div{min-width:0}.site-card .site-cta h2{max-width:none;font-size:24px;line-height:1.2}.site-cta p{margin:8px 0 0;font:500 16px var(--text);line-height:150%;letter-spacing:-.01em;color:#1a1a1ab3}.site-cta-button{display:inline-flex;align-items:center;height:42px;margin-top:40px;padding:0 12px;cursor:pointer;border:2px solid #f5f5f5;border-radius:100px;background:var(--fg);font:700 14px/1 var(--text);color:#f5f5f5;text-decoration:none;white-space:nowrap}.site-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:64px}.site-links{display:flex;gap:32px}.site-links ul{width:120px;display:flex;flex-direction:column;gap:8px;margin:0;padding:0;list-style:none}.site-links ul,.site-foot p{font:600 14px/1.5 var(--text);color:var(--fg-60)}.site-links a{color:inherit;text-decoration:none}@media(hover:hover){.site-links a:hover{color:var(--fg)}}.site-foot p{margin:24px 0 0}.site-medal{flex:none;width:96px;height:120px}.doc-page{display:flow-root;min-height:100dvh;padding:0 16px 80px;background:var(--bg);color:var(--fg);font-family:var(--text)}.doc-nav{position:sticky;z-index:10;top:23px;width:min(520px,100%);height:48px;margin:23px auto 0;border:1px solid var(--fg-05);border-radius:100px;background:#fcfcfcf2;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.doc-logo{position:absolute;left:18.8px;top:10.38px;width:43.683px;height:24px}.doc-nav-actions{position:absolute;right:2px;top:2px;display:flex;gap:4px}.doc-nav-action{height:40px;display:flex;align-items:center;padding:0 12px;border-radius:100px;background:var(--pink);font:700 14px/1 var(--text);color:var(--fg);text-decoration:none;white-space:nowrap}.doc-nav-action.secondary{background:var(--fg-05);color:var(--fg)}.doc-page h1,.doc-more h2{text-box:trim-both cap alphabetic}.doc-page h1{margin:0;font:700 60px/1 var(--heading);letter-spacing:-.01em}.doc-wide{width:min(1040px,100%);margin:0 auto}.doc-column{width:min(620px,100%);margin:54px auto 0}.doc-column.bare{margin-top:80px}.doc-hero{display:block;width:min(1040px,100%);aspect-ratio:1040 / 390;margin:25px auto 0;border-radius:24px;object-fit:cover}.doc-meta{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:40px;padding-bottom:28px;border-bottom:1px solid var(--fg-05)}.doc-meta p{margin:0;font:600 16px/1.3 var(--text);letter-spacing:-.01em;color:var(--fg-50)}.doc-meta time{color:var(--fg)}.doc-copy{flex:none;width:40px;height:40px;display:grid;place-items:center;padding:0;border:0;border-radius:16px;background:var(--fg-05);cursor:pointer}.doc-copy img{width:16px;height:16px;object-fit:contain}.doc-copy.done img{animation:pop .25s var(--ease-pop)}@media(hover:hover){.doc-copy:hover{background:#1a1a1a1a}}.doc-intro{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-top:80px}.doc-intro h1{max-width:460px}.doc-intro h1 span{color:var(--fg-60)}.doc-intro-sticker{flex:none;width:152px;height:190px}.doc-subscribe{display:flex;width:min(383px,100%);height:48px;margin-top:40px}.doc-subscribe input{flex:1;min-width:0;padding:0 16px;border:0;border-radius:16px 0 0 16px;outline:none;background:var(--fg-05);font:500 16px/1 var(--text);letter-spacing:-.02em;color:var(--fg)}.doc-subscribe input::placeholder{color:var(--fg-50)}.doc-subscribe input:focus-visible{box-shadow:inset 0 0 0 2px var(--fg)}.doc-subscribe button{flex:none;width:123px;border:0;border-radius:0 16px 16px 0;background:var(--fg);cursor:pointer;font:600 16px/1 var(--text);letter-spacing:-.02em;color:#fff}.doc-subscribe button:disabled{opacity:.6;cursor:default}.doc-empty{margin:80px 0 0;font:500 18px/1.5 var(--text);color:var(--fg-60)}.doc-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:80px}.doc-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 220px;grid-template-rows:auto 1fr;height:140px;padding:8px;overflow:hidden;border-radius:24px;background:#fff;color:var(--fg);text-decoration:none;transition:transform .2s ease}@media(hover:hover){.doc-card:hover{transform:translateY(-2px)}}.doc-card time{padding:8px 8px 0;font:600 14px/1.3 var(--text);letter-spacing:-.02em;color:var(--fg-50)}.doc-card h3{grid-row:2;align-self:end;margin:0;padding:0 16px 8px 8px;font:700 18px/1.3 var(--text);letter-spacing:-.01em;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.doc-card-art{grid-column:2;grid-row:1 / 3;width:220px;height:124px;border-radius:16px;object-fit:cover}.doc-card-art.sticker-art{display:grid;place-items:center;background:var(--fg-05)}.doc-card-art .sticker{height:72px}.doc-cta{display:flex;align-items:center;gap:24px;margin-top:80px;padding:40px;border-radius:24px;background:var(--lime)}.doc-cta>.sticker{flex:none;width:64px;height:80px;margin-right:16px}.doc-cta>div{flex:1;min-width:0}.doc-cta h2,.doc-cta p{max-width:360px}.doc-cta h2{margin:0;font:700 28px/1.2 var(--heading);letter-spacing:-.01em}.doc-cta p{margin:8px 0 0;font:500 16px/1.5 var(--text);letter-spacing:-.01em;color:#1a1a1ab3}.doc-cta-action{flex:none;height:42px;display:flex;align-items:center;padding:0 12px;border:2px solid #f5f5f5;border-radius:100px;background:var(--fg);font:700 14px/1 var(--text);color:#f5f5f5;text-decoration:none;white-space:nowrap}.doc-more{margin-top:80px}.doc-more h2{margin:0;font:700 32px/1 var(--heading);letter-spacing:-.01em}.doc-more .doc-cards{margin-top:40px}.doc-prose{margin-top:40px;font:500 18px/1.5 var(--text);letter-spacing:-.01em;overflow-wrap:break-word}.doc-prose>*{margin:0}.doc-prose>*+*{margin-top:27px}.doc-prose h2,.doc-prose h3,.doc-prose h4{scroll-margin-top:96px;font-family:var(--heading);font-weight:700;letter-spacing:-.01em}.doc-prose h2{font-size:32px;line-height:1.2}.doc-prose h3{font-size:24px;line-height:1.25}.doc-prose h4{font-size:20px;line-height:1.3}.doc-prose>*+h2{margin-top:56px}.doc-prose>*+h3{margin-top:40px}.doc-prose>*+h4{margin-top:32px}.doc-prose>:is(h2,h3,h4)+*{margin-top:16px}.doc-prose a{color:var(--fg);text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:var(--fg-50)}@media(hover:hover){.doc-prose a:hover{text-decoration-color:var(--fg)}}.doc-prose strong{font-weight:700}.doc-prose del{color:var(--fg-50)}.doc-prose ul,.doc-prose ol{padding-left:24px}.doc-prose li+li,.doc-prose li>:is(ul,ol){margin-top:8px}.doc-prose li::marker{color:var(--fg-50)}.doc-prose li:has(>input[type=checkbox]){list-style:none;margin-left:-24px}.doc-prose input[type=checkbox]{width:16px;height:16px;margin:0 10px 0 0;vertical-align:-2px;accent-color:var(--fg)}.doc-prose blockquote{padding:2px 0 2px 20px;border-left:3px solid var(--pink);color:var(--fg-60)}.doc-prose blockquote>*{margin:0}.doc-prose blockquote>*+*{margin-top:16px}.doc-prose code{padding:.15em .4em;border-radius:6px;background:var(--fg-05);font:500 .85em/1.4 ui-monospace,SF Mono,Menlo,monospace;letter-spacing:0}.doc-prose pre{padding:16px 20px;overflow-x:auto;border:1px solid var(--fg-05);border-radius:16px;background:#fcfcfc}.doc-prose pre code{padding:0;background:none;font-size:14px;line-height:1.6}.doc-prose hr{height:0;border:0;border-top:1px solid var(--fg-05)}.doc-prose>hr,.doc-prose>figure{margin-block:40px}.doc-prose img{max-width:100%;border-radius:16px}.doc-prose figure img{display:block;width:100%}.doc-prose figcaption{margin-top:12px;font:500 14px/1.4 var(--text);color:var(--fg-50);text-align:center}.doc-table{overflow-x:auto}.doc-prose table{width:100%;border-collapse:collapse;font-size:16px;line-height:1.4}.doc-prose th,.doc-prose td{padding:12px 16px 12px 0;border-bottom:1px solid var(--fg-05);text-align:left;vertical-align:top}.doc-prose th{font-weight:700;border-bottom-color:#1a1a1a1f}.doc-pagemap li span{color:var(--fg-60)}.doc-pagemap li em{margin-left:8px;padding:2px 8px;border-radius:100px;background:var(--pink-25);font:600 13px/1.4 var(--text);font-style:normal;white-space:nowrap}@media(max-width:1080px){.doc-card{grid-template-columns:minmax(0,1fr) 44%;height:auto;min-height:140px}.doc-card-art{width:100%;height:auto;aspect-ratio:16 / 9;align-self:center}}@media(max-width:760px){.doc-cards{grid-template-columns:minmax(0,1fr)}}@media(max-width:720px){.doc-page h1{font-size:40px}.doc-intro{margin-top:56px}.doc-intro-sticker{width:80px;height:100px}.doc-column.bare{margin-top:56px}.doc-column{margin-top:40px}.doc-cards,.doc-cta,.doc-more,.doc-empty{margin-top:56px}.doc-card{grid-template-columns:minmax(0,1fr) 42%;min-height:110px}.doc-card h3{font-size:18px}.doc-cta{flex-wrap:wrap;gap:16px;padding:40px}.doc-cta>.sticker{margin-right:24px}.doc-cta>div{flex-basis:calc(100% - 104px)}.doc-cta-action{margin-left:104px}.doc-more h2{font-size:32px}.doc-prose{font-size:17px}.doc-prose h2{font-size:26px}.doc-prose h3{font-size:21px}}@media(max-width:560px){.site-layer{padding:8px}.site-card{padding:25px 19px 23px;border-radius:32px}.site-card h1{margin-top:40px;font-size:34px}.site-lead{font-size:17px}.site-button{flex:1 1 0}.site-stickers{height:64px;margin-left:-19px;margin-right:-19px}.site-stickers-set{gap:28px;padding-left:19px;padding-right:9px}.site-stickers .sticker{height:64px}.site-card h2{font-size:28px}.site-links{gap:24px}.site-links ul{width:auto}.site-medal{width:72px;height:90px}}@media(max-width:420px){.site-tabs{gap:14px}.site-tabs img{display:none}.site-cta{padding:16px 32px 32px}}.home{width:min(var(--content),calc(100% - 32px));height:100%;margin:0 auto;padding-top:40px;display:flex;flex-direction:column}.home>*{flex:none}.home-greeting{display:flex;align-items:center;justify-content:space-between;gap:24px}.home-hello{display:flex;align-items:center;gap:24px;min-width:0}.home-faces{display:flex;flex:none}.home-face{width:56px;height:56px;display:grid;place-items:center;overflow:hidden;border:2px solid var(--sticker-stroke);border-radius:36px;background:#e8e8e8;font:700 22px/1 var(--heading);color:var(--fg-60)}.home-faces>:first-child{margin-right:-12px}.home-face-button .home-face{margin:0}.home-face-button{display:block;padding:0;border:0;border-radius:36px;background:none;cursor:pointer}@media(hover:hover)and (pointer:fine){.home-face-button:hover:not(:active){transform:scale(1.05)}}.home-face img{width:100%;height:100%;object-fit:cover}.home-words{display:flex;flex-direction:column;gap:12px;min-width:0}.home-line{display:flex;align-items:center;gap:12px}.home-line h1{margin:0;font:700 32px/1 var(--heading);letter-spacing:-.01em;color:var(--fg)}.home-weather{height:32px;flex:none}.home-words p{margin:0;font:500 16px/1 var(--text);letter-spacing:-.01em;color:var(--fg-60)}.cycle-arrows{flex:none;display:flex;width:32px;height:17.594px}.cycle-arrows button{flex:none;width:19px;height:23.597px;margin-top:-3px;padding:0;border:0;background:none;cursor:pointer}.cycle-arrows button:first-child{margin-left:-3px}.cycle-arrows svg{display:block;width:100%;height:100%;overflow:visible}.cycle-arrows path{fill:var(--fg);stroke:#fff;stroke-width:3;transition:fill-opacity .15s ease}.cycle-arrows button:disabled{cursor:default}.cycle-arrows button:disabled path{fill-opacity:.5}.review-banner{position:relative;height:52px;margin-top:40px;padding:0;overflow:hidden;border:0;border-radius:20px;background:var(--lime);text-align:left;cursor:pointer;animation:rise .3s var(--ease-out)}.review-banner-sticker{position:absolute;left:12px;top:6px;height:40px}.review-banner-words{position:absolute;left:56px;top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:10px;font-size:18px;line-height:1;letter-spacing:-.01em;white-space:nowrap}.review-banner-words strong{font-weight:700;color:var(--lime-ink)}.review-banner-words span{font-size:16px;font-weight:600;color:var(--lime-ink-60)}.review-banner .pill{position:absolute;right:8px;top:50%;transform:translateY(-50%)}.shelf{display:flex;gap:12px;margin-top:40px;overflow-x:auto;scrollbar-width:none}.shelf::-webkit-scrollbar{display:none}.shelf-action{position:relative;flex:none;width:175px;height:128px;padding:0;overflow:hidden;border:0;border-radius:32px;background:var(--surface);cursor:pointer}.shelf-action .sticker{position:absolute;left:50%;top:20px;height:48px;transform:translate(-50%)}.shelf-action span{position:absolute;left:50%;top:88px;transform:translate(-50%);font:600 16px/1 var(--text);letter-spacing:-.01em;color:var(--fg);white-space:nowrap}.shelf-path{flex:none;width:128px;height:128px;display:grid;place-items:center;padding:0;overflow:hidden;border:2px solid var(--fg-05);border-radius:32px;background:none;cursor:pointer}.shelf-path .sticker{height:72px;opacity:.5;transition:opacity .15s ease}.shelf-path[aria-pressed=true]{border-color:var(--fg)}.shelf-path[aria-pressed=true] .sticker{opacity:1}.shelf-path.waiting{cursor:default}@media(hover:hover){.shelf-path:not(.waiting):hover .sticker{opacity:.8}.shelf-path[aria-pressed=true]:hover .sticker{opacity:1}}.path-heading{margin-top:40px}.path-heading-row{display:flex;align-items:center;justify-content:space-between;gap:16px}.path-heading h2{display:flex;align-items:center;gap:10px;min-width:0;margin:0;font:700 24px/1 var(--heading);letter-spacing:-.01em;color:var(--fg)}.path-heading-title{min-width:0;padding:0;border:0;background:none;cursor:pointer;font:inherit;letter-spacing:inherit;color:inherit;text-align:left}.icon-button{flex:none;width:16px;height:16px;padding:0;border:0;background:none;cursor:pointer}.icon-button img{display:block;width:100%;height:100%}.soft-button{flex:none;height:36px;display:flex;align-items:center;gap:8px;padding:11px 12px;border:0;border-radius:100px;background:var(--fg-05);cursor:pointer;font:600 16px/1 var(--text);letter-spacing:-.01em;color:var(--fg-60)}.soft-button img{width:16px;height:16px;padding:.1px .57px;object-fit:contain}.path-heading-org{display:flex;align-items:center;gap:8px;margin:12px 0 0;font:600 16px/1 var(--text);letter-spacing:-.01em;color:var(--fg-60)}.path-heading-org img{width:14px;height:14px}.learning-path{position:relative;flex:1 1 0;min-height:360px;margin-top:8px;overflow-y:auto;scrollbar-width:none;--center: 50%;--wind-scale: 1}.learning-path::-webkit-scrollbar{display:none}.learning-path-fade{position:sticky;z-index:2;top:0;height:40px;margin-bottom:-40px;pointer-events:none;background:linear-gradient(var(--bg),rgba(245,245,245,0))}.learning-path-note{margin:40px 0 0;color:var(--fg-60);font:500 16px/1.5 var(--text)}.learning-path-track{position:relative;margin:0;padding:0;list-style:none}.stop{position:absolute;left:calc(var(--center) - 40px + var(--wind) * var(--wind-scale));width:80px;height:80px;animation:rise .3s var(--ease-out) calc(var(--i, 0) * 40ms) backwards}.stop-node{position:relative;width:80px;height:80px;display:grid;place-items:center;padding:0;border:0;border-radius:32px;background:var(--fg-05)}.stop-action{position:relative;width:256px;height:80px;display:block;padding:0;border:0;background:none;text-align:left;cursor:pointer}.stop-node.done{background:var(--surface)}.stop-node.current{background:var(--pink-25)}.stop-icon{width:24px;height:24px;object-fit:contain}.stop-check{position:absolute;left:24px;top:64px;height:32px}.stop-node .pill{position:absolute;left:calc(50% + .5px);top:56px;transform:translate(-50%)}.stop-title{position:absolute;left:96px;top:0;width:160px;height:80px;display:flex;align-items:center;font:600 16px/1.2 var(--text);letter-spacing:-.01em;color:var(--fg-60)}.stop-title.current{color:var(--fg)}.app-shell :focus-visible:not(input,textarea,select){outline:2px solid var(--fg);outline-offset:2px}.alert-layer{position:fixed;z-index:1000;inset:24px 0 auto;width:fit-content;margin:0 auto;pointer-events:none;display:flex;flex-direction:column;align-items:center;gap:8px}.alert{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:16px;box-shadow:0 1px 4px #0c0c0d0d;font:600 14px/1 var(--text);letter-spacing:-.01em;white-space:nowrap;animation:alert-in .2s var(--ease-out)}.alert.leaving{opacity:0;transform:translateY(-4px);transition:opacity .15s var(--ease-out),transform .15s var(--ease-out)}.alert img{width:12px;height:12px;object-fit:contain}.alert.success{background:#6ebd51;color:#fcfffa}.alert.failure{background:#ce4f29;color:#fff}.alert.normal{background:#fff;color:var(--fg)}@keyframes alert-in{0%{opacity:0;transform:translateY(-8px)}}.code-field{display:flex;flex-direction:column}.code-field input{width:100%;padding:0 0 8px;border:0;border-bottom:1px solid rgba(26,26,26,.1);outline:none;background:none;font:700 28px/1.2 var(--heading);color:var(--fg)}.code-field input::placeholder{color:var(--fg-50)}.code-field input:focus{border-bottom-color:var(--fg)}.sheet{position:fixed;inset:8px 8px 8px auto;width:min(400px,calc(100% - 16px));height:auto;max-width:none;max-height:none;margin:0;padding:0;border:0;border-radius:24px;background:var(--bg);color:var(--fg);overflow:hidden}.sheet{transition:right .22s var(--ease-out),display .22s allow-discrete,overlay .22s allow-discrete}.sheet[open]{transition:right .36s var(--ease-drawer),display .36s allow-discrete,overlay .36s allow-discrete}.sheet:not([open]){right:-420px}@starting-style{.sheet[open]{right:-420px}}.sheet-inner{height:100%;display:flex;flex-direction:column;padding:24px;overflow-y:auto;font-family:var(--text)}.sheet-head{flex:none;display:flex;align-items:center;justify-content:space-between;height:20px;margin-bottom:40px}.sheet-head h2{margin:0;font:700 20px/1 var(--heading);letter-spacing:0;color:var(--fg)}.sheet-back{position:relative;width:10px;height:17.594px;padding:0;border:0;background:none;cursor:pointer}.sheet-back img{position:absolute;left:50%;top:50%;width:23.597px;height:16.002px;max-width:none;transform:translate(-50%,-50%) rotate(90deg)}.sheet-button{flex:none;width:100%;height:48px;padding:0 24px;border:0;border-radius:24px;background:var(--fg-05);cursor:pointer;font:600 16px/1 var(--text);color:var(--fg);text-align:center}.settings-list+.sheet-button,.sheet-foot{margin-top:auto}.sheet-button.pink{border-radius:100px;background:var(--pink)}.sheet-button.danger{margin-top:23px;background:#ce4f291a;color:#ce4f29}.sheet-button:disabled{opacity:.5;cursor:default}.settings-list{display:flex;flex-direction:column;margin-bottom:24px}.settings-row{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;padding:13px 0;border:0;border-top:1px solid var(--fg-05);background:none;text-align:left;text-decoration:none;font:600 16px/1.5 var(--text);color:var(--fg)}.settings-row:last-child{border-bottom:1px solid var(--fg-05)}button.settings-row,a.settings-row{cursor:pointer}.settings-label{font-weight:500;color:var(--fg-50)}.settings-value{display:flex;align-items:center;gap:10px;min-width:0;white-space:nowrap}.settings-value+.settings-chevron,.settings-value .settings-lock{margin-left:-2px}.settings-avatar{width:22px;height:22px;flex:none;display:grid;place-items:center;border-radius:100px;object-fit:cover;background:#e8e8e8;font:700 11px/1 var(--heading);color:var(--fg-60)}.settings-chevron{flex:none;width:16px;height:16px;padding:.59px 3.45px .59px 3.86px;transform:rotate(180deg)}.settings-lock{flex:none;width:16px;height:16px;padding:0 1.14px}.settings-external{flex:none;width:16px;height:16px;padding:.82px .82px 1.02px 1.05px}.you-avatar{position:relative;flex:none;width:80px;height:80px;border:1px solid var(--fg-05);border-radius:100px}.you-avatar>img,.you-avatar>span{width:100%;height:100%;display:grid;place-items:center;border-radius:100px;object-fit:cover;background:#e8e8e8;font:700 28px/1 var(--heading);color:var(--fg-60)}.you-upload{--spinner: #fff;position:absolute;left:47px;top:47px;width:32px;height:32px;display:grid;place-items:center;padding:0;border:2px solid var(--sticker-stroke);border-radius:100px;background:var(--fg);cursor:pointer}.you-upload img{width:16px;height:16px;padding:1.14px 0;filter:brightness(0) invert(1)}.you-name{margin-top:24px}.you-name input{font:700 20px/1.2 var(--text);letter-spacing:-.01em}.plan-title{margin:0;font:700 24px/1.2 var(--heading);letter-spacing:-.01em;color:var(--fg)}.plan-stack{display:flex;flex-direction:column;gap:24px;margin-top:24px}.plan-group{display:flex;flex-direction:column;gap:8px}.plan-divider{width:100%;margin:0;border:0;border-top:1px solid var(--fg-05)}.pro-card{position:relative;display:flex;flex-direction:column;gap:16px;padding:16px;overflow:hidden;border-radius:20px;background:var(--pink)}.pro-card h3{margin:0;font:700 20px/1.2 var(--heading);letter-spacing:-.01em;color:var(--fg)}.pro-card ul{display:flex;flex-direction:column;gap:8px;margin:0;padding:0;list-style:none}.pro-card li{display:flex;align-items:center;gap:12px;font:500 14px/1.2 var(--text);letter-spacing:-.01em;color:var(--fg)}.pro-card li img{flex:none;width:12px;height:12px;padding:.21px}.pro-crown{position:absolute;right:-50px;top:0;height:80px}.pro-options{display:flex;justify-content:space-between;gap:12px}.pro-option{flex:0 1 154px;height:72px;display:flex;flex-direction:column;align-items:center;gap:12.2px;padding:10px 0 0;border:2px solid transparent;border-radius:16px;background:var(--fg-05);cursor:pointer;color:var(--fg)}.pro-option[aria-checked=true]{border-color:var(--fg);background:#1a1a1a1a}.pro-option span{font:500 14px/1.2 var(--text);letter-spacing:-.01em}.pro-option strong{display:flex;align-items:center;gap:8px;font:700 16px/1.2 var(--text);letter-spacing:-.01em}.pro-option em{padding:4px 6px;border-radius:8px;background:var(--lime);font:700 10px/1.2 var(--text);font-style:normal;letter-spacing:.05em;text-transform:uppercase}.pro-upgrade{width:100%;height:48px;border:0;border-radius:100px;background:#fcfcfc;cursor:pointer;font:600 16px/1 var(--text);color:var(--fg)}.pro-upgrade:disabled{opacity:.6;cursor:default}.pro-note{margin:0;font:500 14px/1.5 var(--text);color:var(--fg)}.country-select{position:relative;align-self:flex-start;display:flex;align-items:center;gap:8px;font:500 14px/1.5 var(--text);letter-spacing:-.01em;color:var(--fg-60);cursor:pointer}.country-select select{position:absolute;inset:0;width:100%;opacity:0;cursor:pointer}.country-select img{width:12px;height:12px;padding:.44px 2.59px .44px 2.89px;transform:rotate(-90deg)}.country-select:focus-within{outline:2px solid var(--fg);outline-offset:2px;border-radius:4px}.access-card{display:flex;align-items:center;gap:24px;padding:12px 16px;border-radius:20px;background:#fcfcfc}.access-main{flex:1;min-width:0;display:flex;align-items:center;gap:16px}.access-sticker{flex:none;width:24px;height:auto}.access-copy{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.access-copy small{display:flex;gap:8px;font:700 10px/1.5 var(--text);letter-spacing:.05em;text-transform:uppercase;color:var(--fg-60)}.access-copy small i{font-style:normal}.access-copy strong{font:600 16px/1 var(--heading);letter-spacing:-.01em;color:var(--fg)}.access-copy span{display:flex;align-items:center;gap:8px;font:500 14px/1.5 var(--text);letter-spacing:-.01em;color:var(--fg-60)}.usage-ring{flex:none;width:16px;height:16px}.access-action{flex:none;padding:0;border:0;background:none;cursor:pointer;font:700 14px/1 var(--heading);letter-spacing:-.01em;color:var(--fg)}.code-card{display:flex;align-items:flex-start;gap:16px;padding:16px;border-radius:20px;background:#fcfcfc}.code-card-sticker{flex:none;height:40px}.code-card-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:16px}.code-card-copy{display:flex;flex-direction:column;gap:8px}.code-card-copy h3{margin:0;font:700 18px/1 var(--heading);letter-spacing:-.01em;color:var(--fg)}.code-card-copy p{margin:0;font:500 14px/1.5 var(--text);letter-spacing:-.01em;color:var(--fg-60)}.code-card-entry{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:7px;border-bottom:1px solid var(--fg-05)}.code-card-entry input{flex:1;min-width:0;padding:0;border:0;outline:none;background:none;font:700 16px/1.2 var(--heading);color:var(--fg)}.code-card-entry input::placeholder{color:var(--fg-50)}.code-card-entry button{flex:none;padding:0;border:0;background:none;cursor:pointer;font:600 16px/1.2 var(--text);color:var(--fg)}.code-card-entry button:disabled{opacity:.5;cursor:default}.code-card-entry:focus-within{border-bottom-color:var(--fg)}.focus-page{position:fixed;z-index:60;inset:0;overflow-y:auto;display:flex;flex-direction:column;background:var(--bg);color:var(--fg);font-family:var(--text)}.focus-nav{position:relative;flex:none;height:80px}.close-mark{position:absolute;left:calc(50% + .41px);top:calc(50% + .57px);width:16px;height:16px;padding:0;border:0;background:none;cursor:pointer;transform:translate(-50%,-50%) rotate(-3deg)}.close-mark img{display:block;width:22px;height:22px;margin:-3px 0 0 -3px}.back-mark{position:absolute;left:24px;top:31.2px;width:10px;height:17.594px;padding:0;border:0;background:none;cursor:pointer}.back-mark img{position:absolute;left:50%;top:50%;width:23.597px;height:16.002px;max-width:none;transform:translate(-50%,-50%) rotate(90deg)}.focus-main{flex:1 0 auto;display:flex;flex-direction:column;align-items:center;padding:32px 16px 40px;animation:rise .3s var(--ease-out)}.focus-column{width:min(454px,100%);display:flex;flex-direction:column}.focus-sticker{height:72px;margin-bottom:24px;align-self:flex-start}.focus-actions{width:min(454px,100%);margin-top:auto;padding-top:40px;display:flex;flex-direction:column;gap:8px}.focus-actions .settings-field{margin-bottom:16px}.focus-note{margin:16px 0 0;font:500 16px/1.5 var(--text);color:var(--fg-60)}.focus-toast{position:fixed;z-index:61;left:50%;bottom:120px;transform:translate(-50%);margin:0;padding:12px 16px;border-radius:16px;background:var(--fg);color:var(--bg);font:600 14px/1.3 var(--text)}.wide-button{width:100%;padding:19px 24px;border:0;border-radius:100px;background:var(--fg-05);cursor:pointer;font:700 16px/1 var(--text);color:var(--fg);text-align:center}.wide-button.pink{background:var(--pink)}.wide-button:disabled{opacity:.5;cursor:default}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.settings-field{display:block;padding-bottom:11px;border-bottom:1px solid rgba(26,26,26,.1)}.settings-field+.settings-field{margin-top:24px}.settings-field input,.settings-field textarea{display:block;width:100%;padding:0;border:0;outline:none;background:none;color:var(--fg);resize:none}.settings-title{font:700 24px/1.2 var(--text);letter-spacing:-.01em}.settings-about{font:500 16px/1.5 var(--text);letter-spacing:-.01em;min-height:72px;field-sizing:content}.settings-about::placeholder{color:var(--fg-50)}.settings-field:focus-within{border-bottom-color:var(--fg)}.settings-field input[readonly],.settings-field textarea[readonly]{cursor:default}.sticker-picker{position:relative;height:264px;border-bottom:1px solid rgba(26,26,26,.1)}.sticker-picker-grid{height:100%;overflow-y:auto;scrollbar-width:none;padding:24px 0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));align-content:start;justify-items:center;row-gap:28px}.sticker-picker-grid::-webkit-scrollbar{display:none}.sticker-picker-grid button{width:56px;padding:0;border:0;background:none;cursor:pointer;transition:transform .16s var(--ease-out)}.sticker-picker-grid .sticker{width:56px;height:auto}@media(hover:hover)and (pointer:fine){.sticker-picker-grid button:hover{transform:scale(1.1)}}.sticker-picker-grid button:active{transform:scale(.95)}.sticker-picker-fade{position:absolute;left:0;right:0;height:24px;pointer-events:none}.sticker-picker-fade.top{top:0;background:linear-gradient(var(--bg),rgba(245,245,245,0))}.sticker-picker-fade.bottom{bottom:0;background:linear-gradient(rgba(245,245,245,0),var(--bg))}.overview-intro{display:flex;flex-direction:column;gap:12px}.overview-intro h1{margin:0;font:700 28px/1.2 var(--heading);letter-spacing:-.01em;color:var(--fg)}.overview-intro p{margin:0;font:500 16px/1.5 var(--text);letter-spacing:-.01em;color:var(--fg)}.overview-intro .path-heading-org{margin:0;line-height:1;color:var(--fg-60);font-weight:600}.overview-outcomes{display:flex;flex-direction:column;gap:8px;margin-top:24px;padding-top:24px;border-top:1px solid var(--fg-05)}.overview-outcomes h2{margin:0;font:700 20px/1.5 var(--heading);letter-spacing:-.01em;color:var(--fg)}.overview-outcomes p{margin:0;font:500 16px/1.5 var(--text);letter-spacing:-.01em}.overview-outcomes ol{margin:0;padding-left:24px;font:500 16px/1.6 var(--text);letter-spacing:-.01em}.create-title{margin:8px 0 0;font:700 32px/1 var(--heading);letter-spacing:-.01em;color:var(--fg)}.create-goal{display:block;width:100%;height:165px;margin-top:40px;padding:0;border:0;outline:none;background:none;resize:none;overflow-y:auto;scrollbar-width:thin;font:500 22px/1.5 var(--text);color:var(--fg)}.create-goal::placeholder{color:var(--fg-50)}.create-files{display:flex;flex-direction:column;gap:4px;margin:24px 0 16px;padding:0;list-style:none}.create-files li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;border-radius:100px;background:var(--fg-05)}.create-files span{display:flex;align-items:center;gap:8px;min-width:0;font:600 16px/1.5 var(--text);color:var(--fg);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.create-files span img{flex:none;width:16px;height:16px;padding:0 .58px 0 .57px}.create-files button{flex:none;width:16px;height:16px;padding:0;border:0;background:none;cursor:pointer}.create-files button img{display:block;width:16px;height:16px;padding:0 1.14px}.create-files button:disabled{opacity:.5;cursor:default}.create-file-spinner{flex:none;width:16px;height:16px;animation:spin 1s linear infinite}.create-tools{display:flex;justify-content:space-between;gap:12px;margin-top:24px}.soft-button.dark{gap:10px;color:var(--fg)}.soft-button.dark img{padding:0;object-fit:contain}.soft-button:disabled{opacity:.5;cursor:default}.create-go{margin-top:16px}.create-question{display:flex;flex-direction:column;gap:12px;margin-top:8px}.create-question h1{margin:0;font:700 32px/1.2 var(--heading);letter-spacing:-.01em;color:var(--fg)}.create-question p{margin:0;font:500 16px/1.5 var(--text);color:var(--fg-50)}.create-options{display:flex;flex-direction:column;gap:4px;margin-top:40px}.create-options button{width:100%;padding:10px;border:0;border-radius:100px;background:var(--fg-05);cursor:pointer;font:600 16px/1.5 var(--text);color:var(--fg);text-align:center}.create-options button[aria-checked=true]{background:#fff}.create-options+.create-go{margin-top:40px}.create-options button{animation:rise .3s var(--ease-out) calc(80ms + var(--i, 0) * 35ms) backwards}.room{position:fixed;inset:0;overflow:hidden;background:var(--bg);color:var(--fg);font-family:var(--text)}.room .board{background:var(--bg);font-family:var(--text);--ui: var(--text);--display: var(--heading)}.room-fade{position:absolute;z-index:2;left:0;right:0;height:80px;pointer-events:none}.room-fade.top{top:0;background:linear-gradient(var(--bg),rgba(245,245,245,0))}.room-fade.bottom{bottom:0;background:linear-gradient(rgba(245,245,245,0),var(--bg))}.room-top{position:absolute;z-index:5;top:0;left:0}.room-close{position:absolute;left:24px;top:24px;width:16px;height:16px;padding:0;border:0;background:none;cursor:pointer;transform:rotate(-3deg)}.room-close img{display:block;width:22px;height:22px;margin:-3px 0 0 -3px}.room-clock{position:absolute;left:65px;top:24px;font:800 18px/1 var(--text);letter-spacing:.05em;font-variant-numeric:tabular-nums;white-space:nowrap}.room-people{position:absolute;z-index:5;top:24px;right:24px;display:flex;flex-direction:column;gap:8px;width:164px;padding:8px;border-radius:24px;background:#fff}.room-people.connecting .tile:first-child{opacity:.6}.tile{position:relative;width:148px;height:148px;margin:0;overflow:hidden;border-radius:16px;background:#3a3a3a;transition:opacity .3s ease}.tile-backdrop{position:absolute;inset:-24px;width:calc(100% + 48px);height:calc(100% + 48px);object-fit:cover;filter:blur(25px)}.tile-dim{position:absolute;inset:0;background:#1a1a1a80}.tile-face{position:absolute;left:47px;top:47px;width:54px;height:54px;display:grid;place-items:center;overflow:hidden;border-radius:54px;background:#d9d9d9;font:700 22px/1 var(--heading);color:var(--fg-60)}.tile-face img{width:100%;height:100%;object-fit:cover}.tile-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}.tile-wave{position:absolute;left:calc(50% + .5px);top:116px;transform:translate(-50%);width:41px;height:24px;display:grid;place-items:center;border-radius:100px;background:#0a0a0a26}.waveform{display:flex;align-items:center;gap:1.5px;height:16px;--level: 1}.waveform i{display:block;width:2px;height:2px;border-radius:2px;background:#fff;transition:height .2s ease}.waveform.speaking i{animation:wave .9s ease-in-out infinite}.waveform i:nth-child(1){--peak: .45;animation-delay:-.2s}.waveform i:nth-child(2){--peak: .8;animation-delay:-.55s}.waveform i:nth-child(3){--peak: 1;animation-delay:-.1s}.waveform i:nth-child(4){--peak: .7;animation-delay:-.7s}.waveform i:nth-child(5){--peak: .4;animation-delay:-.35s}@keyframes wave{0%,to{height:3px}50%{height:calc(14px * var(--level) * var(--peak))}}.room-controls{display:flex;gap:8px}.room-controls button{flex:1;height:24px;display:grid;place-items:center;padding:0;border:0;border-radius:100px;background:var(--fg-05);cursor:pointer}.room-controls button.off{background:#f248241a}.room-controls img{width:14px;height:14px;object-fit:contain}.room-caption{position:absolute;z-index:4;left:50%;bottom:86px;transform:translate(-50%);width:max-content;max-width:min(400px,calc(100% - 32px));margin:0;background:var(--bg);font:500 14px/1.5 var(--text);letter-spacing:-.01em;color:var(--fg)}.room-caption.learner{opacity:.5}.room-toolbar{position:absolute;z-index:5;left:50%;bottom:26px;transform:translate(-50%)}.board-review.room{z-index:70;animation:fade-in .2s var(--ease-out)}.board-review .board{padding-top:0}.board-review .board-history-empty{background:var(--bg);font-family:var(--text)}.board-history-empty h1{font:700 28px/1.2 var(--heading);color:var(--fg)}.board-history-empty .wide-button{width:min(454px,100%)}.toolbar{position:relative}.toolbar-tray{position:relative;height:48px;display:flex;align-items:stretch;gap:12px;padding:0 12px;border:1px solid rgba(26,26,26,.02);border-radius:100px;background:#fff;clip-path:inset(-80px -80px 0 -80px)}.toolbar-tool{position:relative;flex:none;width:20px;padding:0;border:0;background:none;cursor:pointer}.toolbar-tool-body{position:absolute;left:0;top:12px;width:20px;height:51px;border-radius:100px;box-shadow:inset 0 1px #ffffffb3,inset 0 -1px #0000000f;filter:drop-shadow(0 1px 1px rgba(0,0,0,.12));transition:transform .38s cubic-bezier(.34,1.56,.64,1),filter .38s ease}.toolbar-tool.pen .toolbar-tool-body{background:linear-gradient(90deg,#00000029,#fff6 32%,#fff0 56%,#00000029),linear-gradient(#2b2b2b 0 12px,#efe7d6 12px 15px,var(--lime) 15px)}.toolbar-tool.eraser .toolbar-tool-body{border-radius:8px 8px 100px 100px;background:linear-gradient(90deg,#0000001f,#ffffff73 32%,#fff0 56%,#0000001f),linear-gradient(var(--pink) 0 15px,#d4d4d4 15px 19px,#fafafa 19px)}@media(hover:hover){.toolbar-tool:not([data-active]):hover .toolbar-tool-body{transform:translateY(-3px)}}.toolbar-tool[data-active] .toolbar-tool-body{transform:translateY(-12px);filter:drop-shadow(0 4px 6px rgba(0,0,0,.18))}.toolbar-tool:active .toolbar-tool-body{transition-duration:.12s}.toolbar-divider{flex:none;align-self:center;width:1px;height:24px;margin-left:4px;background:#0a0a0a0d}.toolbar-round{flex:none;width:20px;display:grid;place-items:center;padding:0;border:0;background:none;cursor:pointer}.toolbar-round img{width:20px;height:20px;transition:transform .14s ease}.toolbar-round:active img{transform:scale(.9)}.toolbar-tip{position:absolute;z-index:6;left:0;bottom:calc(100% + 18px);pointer-events:none;transition:transform .28s cubic-bezier(.33,.94,.24,1)}.toolbar-tip-pill{display:flex;align-items:center;transform:translate(-50%) scale(.8) translateY(4px);opacity:0;perspective:400px;padding:7px 9px;border-radius:10px;background:var(--fg);color:#fff;white-space:nowrap;box-shadow:0 6px 16px #1a1a1a2e;transition:opacity .16s ease,transform .2s cubic-bezier(.33,.94,.24,1)}.toolbar-tip.shown .toolbar-tip-pill{opacity:1;transform:translate(-50%) scale(1)}.toolbar-tip-face{display:flex;align-items:center;gap:7px;font:600 12.5px/1 var(--text);animation:tip-roll .3s cubic-bezier(.33,.94,.24,1) both}.toolbar-tip-face kbd{min-width:17px;height:17px;display:grid;place-items:center;padding:0 4px;border-radius:5px;background:#ffffff29;font:700 10.5px/1 var(--text);text-transform:uppercase}@keyframes tip-roll{0%{opacity:0;transform:translateY(100%) rotateX(-78deg)}}.post-session{min-height:100dvh;display:flex;flex-direction:column;align-items:center;padding:40px 16px;background:var(--bg);color:var(--fg);font-family:var(--text)}.post-session-body{flex:1;width:min(320px,100%);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;padding-bottom:40px}.post-session-sticker{height:80px;animation:pop .45s var(--ease-pop) 60ms backwards}.post-session-words{animation:rise .4s var(--ease-out) .16s backwards}.post-session-card{animation:rise .4s var(--ease-out) .24s backwards}.post-session-go{animation:rise .4s var(--ease-out) .32s backwards}.post-session-words{display:flex;flex-direction:column;gap:12px;text-align:center}.post-session-words h1{margin:0;font:700 32px/1 var(--heading);letter-spacing:-.01em;color:var(--fg)}.post-session-words p{margin:0;font:500 16px/1.5 var(--text);letter-spacing:-.01em;color:var(--fg-60)}.post-session-card{width:100%;display:flex;flex-direction:column;gap:12px;padding:16px;border-radius:20px;background:#fcfcfc}.post-session-card>div{display:flex;align-items:center;justify-content:space-between;gap:12px}.post-session-card span{font:500 16px/1 var(--text);color:var(--fg-60)}.post-session-card strong{display:flex;align-items:center;gap:8px;font:700 18px/1 var(--text);color:var(--fg)}.post-session-card hr{width:100%;margin:0;border:0;border-top:1px solid var(--fg-05)}.post-session-go{width:min(454px,100%)}.garden-page{position:relative;height:100%;overflow:hidden}.garden-stage{position:absolute;inset:0;background:var(--bg)}.garden-canvas{position:absolute!important;inset:0;width:100%!important;height:100%!important;touch-action:pan-y;cursor:grab}.garden-canvas:active{cursor:grabbing}.garden-canvas canvas:focus-visible{outline:none}.garden-fallback{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:8px;font:500 16px/1.5 var(--text);color:var(--fg-60)}.garden-fallback strong{font:700 20px/1 var(--heading);color:var(--fg)}.garden-bar{position:absolute;z-index:2;left:calc(50% + .5px);bottom:40px;transform:translate(-50%);display:flex;align-items:center;gap:24px}.plant-card{position:fixed;z-index:40;transform:translate(-50%,calc(-100% - 20px));pointer-events:none;transform-origin:50% 100%;animation:pop-card .15s var(--ease-out);display:grid;gap:8px;min-width:176px;padding:16px;border-radius:20px;background:var(--bg);box-shadow:0 12px 40px #1a1a1a29}@keyframes pop-card{0%{opacity:0;scale:.96}}.plant-card strong{font:700 16px/1 var(--heading);color:var(--fg);white-space:nowrap}.plant-card span{font:500 14px/1 var(--text);color:var(--fg-60);white-space:nowrap}.plant-card i{display:block;height:6px;margin-top:4px;overflow:hidden;border-radius:6px;background:var(--fg-05)}.plant-card b{display:block;height:100%;border-radius:6px;background:var(--pink)}@media(max-width:720px){.top-nav-side{gap:16px;left:16px}.top-nav-side:last-child{right:16px}.nav-stat{font-size:16px}.nav-label{display:none}.home{padding-top:24px}.home-hello{gap:16px}.home-face{width:48px;height:48px}.home-line{gap:8px}.home-line h1{font-size:22px;line-height:1.15}.home-weather{height:24px}.home-words{gap:6px}.home-words p{font-size:14px;line-height:1.3}.cycle-arrows{display:none}.review-banner,.shelf,.path-heading{margin-top:24px}.review-banner-words span{display:none}.learning-path{--center: 32%;--wind-scale: .45}.stop-title{width:136px}.garden-bar{gap:16px;bottom:24px}}@media(prefers-reduced-motion:reduce){:is(.modal-action,.flow-button,.flow-choices button,.flow-face,.site-button,.site-cta-button,.wide-button,.sheet-button,.soft-button,.shelf-action,.shelf-path,.review-banner,.create-options button,.pro-option,.pro-upgrade,.you-upload,.room-controls button,.rv-reveal,.rv-rate,.doc-nav-action,.doc-cta-action,.doc-copy,.access-action,.code-card-entry button,.stop-node,.home-face-button,.icon-button){transition-property:background-color,border-color,box-shadow,opacity}.modal[open],.sheet,.sheet[open]{transition:opacity .2s var(--ease-out),display .2s allow-discrete,overlay .2s allow-discrete}.sheet:not([open]){right:8px;opacity:0}@starting-style{.sheet[open]{right:8px;opacity:0}}.alert.leaving{transform:none}.cycle-arrows path,.shelf-path .sticker{transition:none}.loading-spinner{animation-duration:3s,.2s!important;animation-iteration-count:infinite,1!important}button[aria-busy=true]:after{animation-duration:2s}.sticker-picker-grid button{transition:none}.alert{animation:fade-in .2s var(--ease-out)!important}.create-file-spinner{animation-duration:3s}.waveform.speaking i{animation:none;height:8px}.toolbar-tool-body,.toolbar-tip,.toolbar-tip-pill{transition:none}.toolbar-tip-face{animation:none}.code-boxes span,.flow-steps i,.tutor-faces button,.tutor-faces button:after{transition:none}.site-faq summary img{transition:none}.site-stickers-track{animation:none}.doc-card,.doc-copy{transition:none}.doc-copy.done img{animation:none}}