@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:"0.16.47"}.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>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.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 .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{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 .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.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 .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.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 .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.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 .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 .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>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}.item{display:grid;grid-template-columns:minmax(0,1fr);gap:.9rem;overflow:clip}.item h2{font-size:1.6rem;margin:0}.item p{margin:0}.item .katex{font-size:1.1em}.item .data{border-collapse:separate;border-spacing:0;justify-self:start;background:#fff;border:var(--line);border-radius:14px;overflow:hidden;font-variant-numeric:tabular-nums}.item .data th,.item .data td{padding:.2em .8em;text-align:left}.item .data thead th{background:var(--path);border-bottom:var(--line)}.item .data tbody tr:nth-child(2n){background:#fff8e2}.item .matrix td,.item .matrix th{padding:.45em .9em}.item .matrix tbody th{background:var(--path)}.item .matrix td{font-weight:800;font-size:1.15rem}.item .fields{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.7rem}.item .fields label{display:grid;gap:.15rem;font-weight:800}.item .fields .row{display:flex;flex-wrap:nowrap;align-items:center;gap:.4rem}.item .fields input{width:100%;min-width:0;font:inherit;font-size:1.1rem;padding:.35em .6em .25em;border:var(--line);border-radius:14px;background:#fff;color:var(--ink)}.item .fields input:focus{outline:none;background:#fffbe0;box-shadow:0 0 0 4px var(--current)}.item .fields input:disabled{background:#f4efe0}.item .fields small{font-weight:700}.item>.btn{justify-self:start}.mark{display:inline-grid;place-items:center;flex:none;width:1.6em;height:1.6em;border:var(--line);border-radius:50%;font-size:.9rem;line-height:1}.mark.yes{background:var(--grass)}.mark.no{background:var(--stop);color:#fff}.item .verdict{justify-self:start;font-weight:800;font-size:1.2rem;padding:.3em .9em .2em;border:var(--line);border-radius:999px}.item .verdict.yes{background:var(--grass)}.item .verdict.no{background:#ffe2d9}.steps{display:grid;gap:.6rem;margin:0;padding:0;list-style:none;counter-reset:step}.steps>li{padding:.5rem .8rem;background:#fff;border:2px solid var(--ink);border-radius:14px;overflow-x:auto;animation:pop .25s ease-out}.steps>li:before{counter-increment:step;content:"Step " counter(step);display:block;width:fit-content;margin-bottom:.2rem;padding:0 .55em;font-size:.8rem;font-weight:800;background:var(--path);border:2px solid var(--ink);border-radius:999px}.steps p,.steps ul{margin:0}.steps ul{padding-left:1.1rem}@keyframes pop{0%{opacity:0;transform:translateY(6px)}}.item .actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.plot{width:100%;max-width:440px;justify-self:center;background:#fff;border:var(--line);border-radius:16px;touch-action:manipulation}.plot text{font-family:inherit;font-weight:800;font-size:.5px;fill:var(--ink);pointer-events:none}.plot .tick text{font-size:.5px;font-weight:700;opacity:.7}.plot .clabel{font-size:.55px}.plot .pt{cursor:pointer;outline:none}.plot .pt:focus-visible circle:first-child{stroke:var(--stop);stroke-width:.1}.legend{display:flex;flex-wrap:wrap;align-items:center;gap:.3rem .5rem;font-weight:800}.legend svg{width:1.2em;height:1.2em}.legend span{margin-left:auto;font-weight:700;display:inline-flex;align-items:center;gap:.4rem}.chips{display:flex;flex-wrap:wrap;gap:.3rem;font-size:.9rem;font-weight:700;font-variant-numeric:tabular-nums}.chips span{padding:.05em .55em;background:#fff;border:2px solid var(--ink);border-radius:999px}.values{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.5rem;padding-top:.4rem}.values button{position:relative;display:flex;align-items:center;justify-content:center;gap:.3rem;font:inherit;font-weight:800;font-size:1.25rem;padding:.4em .3em .3em;background:#fff;color:var(--ink);border:var(--line);border-radius:14px;box-shadow:0 4px 0 var(--ink);cursor:pointer}.values button small{font-size:.75rem;opacity:.7}.values button.on{background:var(--current)}.values button:disabled{cursor:default}.values .mark{position:absolute;top:-.7em;right:-.6em;font-size:.7rem}.page.shop,.page.home{max-width:1040px}.shop-grid{display:grid;gap:1.25rem;align-items:start}@media(min-width:820px){.shop-grid{grid-template-columns:260px 1fr}.mirror{position:sticky;top:1rem}}.mirror{padding:0;overflow:hidden;text-align:center}.stage{display:grid;place-items:center;padding:3.2rem 0 1rem;background:radial-gradient(circle at 50% 120%,#fff6c9 0 45%,transparent 46%),#ffe7b0;border-bottom:var(--line)}.skins{display:flex;justify-content:center;gap:.45rem;padding:.7rem .5rem 0}.skins button{width:1.9rem;height:1.9rem;padding:0;cursor:pointer;border:var(--line);border-radius:50%;box-shadow:0 3px 0 var(--ink)}.skins button.on{transform:translateY(2px);box-shadow:0 1px 0 var(--ink),0 0 0 4px var(--current)}.mirror-note{margin:0;padding:.6rem 1rem .8rem;font-weight:700;min-height:3.2em}@media(max-width:819px){.mirror{display:grid;grid-template-columns:120px 1fr;text-align:left;align-items:center}.stage{grid-row:span 2;align-self:stretch;padding:2rem 0 .4rem;border-bottom:0;border-right:var(--line)}.skins{justify-content:flex-start;padding:.8rem 1rem 0;gap:.35rem}.skins button{width:1.6rem;height:1.6rem}.stage svg{width:84px;height:auto}}.tabs{display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:1rem}.tabs button{font:inherit;font-weight:800;cursor:pointer;color:var(--ink);padding:.3em .9em .2em;background:var(--paper);border:var(--line);border-radius:14px;box-shadow:0 4px 0 var(--ink)}.tabs button.on{background:var(--stop);transform:translateY(2px);box-shadow:0 2px 0 var(--ink)}.toast{margin:0 0 1rem;padding:.5em .9em;font-weight:700;background:#fffbe0;border:var(--line);border-radius:14px}.wares{list-style:none;margin:0;padding:0;display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.ware{position:relative;display:grid;justify-items:center;gap:.35rem;padding:.7rem .6rem .9rem;background:var(--paper);border:var(--line);border-radius:20px;box-shadow:0 6px 0 var(--ink)}.ware .art{display:block;width:100%;height:120px;padding:0;cursor:pointer;background:var(--sky);border:var(--line);border-radius:14px}.ware .art:disabled{cursor:default;color:inherit}.ware .art{position:relative}.ware .art>*{position:absolute;inset:1.4rem .5rem .4rem;width:calc(100% - 1rem);height:calc(100% - 1.8rem);object-fit:contain;overflow:visible}.ware.trying .art{background:var(--current)}.ware .name{font-weight:800;text-align:center;line-height:1.1}.ware.poor .art{filter:grayscale(.9);opacity:.55}.ware.poor .name{opacity:.6}.need{font-size:.85rem;font-weight:700;opacity:.7}.got{position:absolute;top:-.6rem;right:-.4rem;transform:rotate(8deg);padding:.1em .6em 0;font-weight:800;font-size:.85rem;background:var(--grass);border:var(--line);border-radius:999px}.btn.small{font-size:1rem;padding:.3em 1em .2em;box-shadow:0 4px 0 var(--ink)}.btn.price{display:inline-flex;align-items:center;gap:.3rem}.btn.small:disabled{background:var(--locked);cursor:not-allowed;transform:none;box-shadow:0 4px 0 var(--ink)}.room{position:relative;border:var(--line);border-radius:22px;overflow:hidden;box-shadow:0 7px 0 var(--ink);background:#ffe7b0}.room>svg{display:block;width:100%;height:auto}.owner{position:absolute;left:26%;bottom:7%;width:11%}.owner svg{width:100%;height:auto}.pets{position:absolute;inset:0;pointer-events:none}.pet{position:absolute;bottom:3%;width:12%;max-width:76px;animation:walk 12s ease-in-out infinite alternate}.pet img{display:block;width:100%;animation:bob .55s ease-in-out infinite alternate;transform-origin:50% 100%}@keyframes walk{0%{left:5%}to{left:83%}}@keyframes bob{0%{transform:translateY(0) rotate(-5deg)}to{transform:translateY(-14%) rotate(5deg)}}.spot{position:absolute;display:grid;place-items:center;padding:0;cursor:pointer;background:none;border:3px dashed transparent;border-radius:14px;outline-offset:-3px}.spot span{display:grid;place-items:center;width:2rem;height:2rem;font:inherit;font-weight:800;font-size:1.4rem;line-height:1;background:var(--paper);border:var(--line);border-radius:50%;box-shadow:0 3px 0 var(--ink)}.spot:not(.full){border-color:#2b1a1066}.spot:hover,.spot.on{border-color:var(--ink);background:#ffd23f44}.picker{margin-top:1.25rem}.picker h2{font-size:1.4rem;margin-bottom:.6rem}.picker p{margin:0;font-weight:700}.choices{list-style:none;margin:0;padding:0;display:grid;gap:.75rem;grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}.choices button{width:100%;height:100%;display:grid;justify-items:center;gap:.3rem;padding:.5rem;cursor:pointer;font:inherit;font-weight:800;color:var(--ink);line-height:1.1;background:#fff;border:var(--line);border-radius:16px;box-shadow:0 4px 0 var(--ink)}.choices button.on{background:var(--current)}.choices button.clear{place-content:center;background:var(--paper)}.choices svg,.choices img{height:64px;max-width:100%}.visit{text-align:center;margin-top:1.5rem}@media(max-width:500px){.wares{grid-template-columns:1fr 1fr;gap:.75rem}.ware .art{height:100px}.spot span{width:1.4rem;height:1.4rem;font-size:1rem}}.quiet{margin:0 0 .6rem;opacity:.75}.pal{position:relative;flex:none;display:grid;place-items:end center;width:56px;height:56px;background:#fff;border:var(--line);border-radius:50%}.pal .dot{position:absolute;right:0;bottom:2px;width:16px;height:16px;border:2.5px solid var(--ink);border-radius:50%;background:var(--locked)}.pal.on .dot{background:#3ccf4a}.eggs-chip{display:inline-flex;align-items:center;gap:.3rem;justify-self:start;padding:.05rem .7rem 0 .45rem;background:#fff;border:var(--line);border-radius:999px;font-weight:800}.eggs-chip.big{font-size:1.8rem;padding:.1rem 1rem 0 .7rem}.friends{display:grid;gap:1.1rem;margin:0;padding:0;list-style:none}.friend{display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:"pal who visit-home" "bars bars bars";align-items:center;gap:.6rem 1rem}.friend .pal{grid-area:pal;width:72px;height:72px}.friend .pal svg{clip-path:circle(36px at 50% 50%);margin-bottom:-6px}.friend .who{grid-area:who;display:grid;gap:.15rem;min-width:0}.friend h2{margin:0;font-size:1.5rem;overflow-wrap:anywhere}.friend h2 small{font-size:.9rem;opacity:.6}.friend .status{font-size:.9rem;font-weight:700;opacity:.7}.friend .visit-home{grid-area:visit-home;font-size:1rem}.unit-bars{grid-area:bars;display:grid;gap:.4rem;margin:0;padding:.7rem 0 0;list-style:none;border-top:3px dashed #2b1a1030}.unit-bars li{display:flex;flex-wrap:wrap;align-items:center;gap:.3rem .8rem;font-weight:700}.unit-bars .meter i{background:var(--stop)}@media(max-width:480px){.friend{grid-template-columns:auto 1fr;grid-template-areas:"pal who" "bars bars" "visit-home visit-home"}.friend .visit-home{justify-self:stretch;text-align:center}}.race-lobby{display:grid;gap:1.2rem}.race-lobby>h1{margin-bottom:0}.race-lobby h2{font-size:1.5rem;margin-bottom:.4rem}.race-lobby .err{justify-self:start}.back-to-race{display:block;font-weight:800;font-size:1.2rem;text-decoration:none;background:var(--current)}.back-to-race:after{content:" ›"}.online{display:flex;flex-wrap:wrap;gap:.6rem 1.2rem;margin:0;padding:0;list-style:none}.online li{display:flex;align-items:center;gap:.5rem;font-weight:800}.online .pal{width:48px;height:48px}.online .pal svg{clip-path:circle(24px at 50% 50%);margin-bottom:-10px}.online small{font-weight:700;opacity:.6}.open-races{display:grid;gap:.7rem;margin:0;padding:0;list-style:none}.open-races li{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.5rem 1rem;padding:.6rem .6rem .6rem 1rem;background:#fff;border:var(--line);border-radius:18px}.open-races li div{display:grid}.open-races li span{font-size:.95rem;opacity:.75}.chip{font:inherit;font-weight:800;color:var(--ink);padding:.2em .9em .1em;background:var(--paper);border:var(--line);border-radius:999px;cursor:pointer}.chip.on{background:var(--current)}.unit-pick{margin-bottom:.8rem}.topic-pick{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,220px),1fr));gap:.6rem}.topic-pick button{display:flex;align-items:center;gap:.6rem;text-align:left;font:inherit;font-weight:800;color:var(--ink);cursor:pointer;padding:.5rem .8rem .45rem .5rem;background:var(--current);border:var(--line);border-radius:16px;box-shadow:0 4px 0 var(--ink);transition:transform .08s,box-shadow .08s}.topic-pick button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 0 var(--ink)}.topic-pick button:active:not(:disabled){transform:translateY(3px);box-shadow:0 1px 0 var(--ink)}.topic-pick button:disabled{background:#eee;color:#6b5a4e;box-shadow:none;cursor:not-allowed}.topic-pick .n{flex:none;display:grid;place-items:center;width:1.9em;height:1.9em;background:#fff;border:2.5px solid var(--ink);border-radius:50%}.race-page{display:grid;gap:1.1rem;position:relative}.race-page>h1{margin:0}.race-sub{margin:-.6rem 0 0;font-weight:800}.race-bar{position:sticky;top:0;z-index:2;display:grid;gap:.6rem;padding:.5rem 0 .3rem;margin:-.5rem 0 -.3rem;background:var(--sky)}.race-head{display:flex;align-items:center;justify-content:space-between;gap:1rem}.race-head .race-sub{margin:0;font-size:1.15rem}.clock{flex:none;display:grid;place-items:center;width:3.4rem;height:3.4rem;font-weight:800;font-size:1.8rem;line-height:1;font-variant-numeric:tabular-nums;background:#fff;border:var(--line);border-radius:50%;box-shadow:0 5px 0 var(--ink)}.clock.low{background:var(--stop);animation:tick 1s steps(1) infinite}@keyframes tick{50%{transform:scale(1.1)}}.track{margin:0;padding:.7rem .7rem .5rem;list-style:none;display:grid;gap:.35rem;background:var(--grass);border:var(--line);border-radius:22px;box-shadow:0 7px 0 var(--ink)}.track li{display:grid;grid-template-columns:clamp(3.4rem,14vw,6rem) 1fr 2.2rem;align-items:center;gap:.5rem}.track .name{font-weight:800;font-size:.95rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#fff;-webkit-text-stroke:3px var(--ink);paint-order:stroke fill}.track .lane{position:relative;height:46px;margin-right:22px;background:var(--path);border:var(--line);border-radius:12px;background-image:linear-gradient(90deg,#e6bd5a 50%,transparent 0);background-size:22px 3px;background-repeat:repeat-x;background-position:0 50%}.track .lane:after{content:"";position:absolute;top:-3px;bottom:-3px;right:-22px;width:18px;border:var(--line);border-radius:0 10px 10px 0;background:repeating-conic-gradient(var(--ink) 0 25%,#fff 0 50%) 0 0 / 12px 12px}.track .runner{position:absolute;bottom:2px;transition:left .6s cubic-bezier(.3,1.5,.5,1)}.track .pts{display:grid;place-items:center;height:2.2rem;font-size:1.15rem;background:#fff;border:var(--line);border-radius:50%}.track li.mine .name{color:var(--current)}.track li.mine .lane{background-color:#ffe9a3}.track li.mine .pts{background:var(--current)}.waiting{text-align:center}.waiting p{margin:0 0 .8rem;font-weight:700;font-size:1.15rem}.waiting .row{justify-content:center}.btn.big{font-size:1.5rem}.countdown{display:grid;place-items:center;min-height:260px}.countdown b{font-size:clamp(8rem,40vw,13rem);line-height:1;color:var(--current);-webkit-text-stroke:12px var(--ink);paint-order:stroke fill;text-shadow:0 10px 0 var(--ink);animation:pop-in .9s cubic-bezier(.3,1.8,.5,1) both}@keyframes pop-in{0%{transform:scale(.2) rotate(-20deg);opacity:0}30%{opacity:1}to{transform:scale(1) rotate(0)}}.race-q .prose p:last-child{margin-bottom:0}.race-pop{position:absolute;left:calc(50% - 3rem);top:calc(100% + 1rem);z-index:3;display:grid;place-items:center;width:6rem;height:6rem;pointer-events:none;font-weight:800;font-size:2.6rem;border:var(--line);border-radius:50%;box-shadow:0 5px 0 var(--ink);animation:flash .9s ease-out both}.race-pop.yes{background:var(--grass)}.race-pop.no{background:#ffd0c2}@keyframes flash{0%{transform:scale(.3);opacity:0}20%{transform:scale(1.15);opacity:1}70%{opacity:1}to{transform:translateY(-30px);opacity:0}}.podium{display:flex;align-items:flex-end;justify-content:center;gap:.5rem;padding-top:1rem}.step{display:grid;justify-items:center;flex:0 1 150px;min-width:0}.step .name{max-width:100%;margin:.2rem 0 .3rem;font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.step .block{display:grid;place-items:center;align-content:center;width:100%;border:var(--line);border-radius:14px 14px 4px 4px;box-shadow:0 6px 0 var(--ink);background:var(--paper)}.step .block b{font-size:2.6rem;line-height:1}.step .block small{font-weight:800;font-size:.9rem}.step.p1 .block{height:150px;background:var(--current)}.step.p2 .block{height:110px}.step.p3 .block,.step.p4 .block,.step.p5 .block,.step.p6 .block{height:80px;background:var(--stop)}.step.p1>svg{animation:hop 1.2s ease-in-out infinite}@keyframes hop{50%{transform:translateY(-8px)}}.step.mine .name{padding:0 .6em;background:var(--current);border:2.5px solid var(--ink);border-radius:999px}.also{margin:0;padding-left:2.5rem;font-weight:700}.prize{display:grid;justify-items:center;gap:.6rem;text-align:center}.prize p{margin:0;font-weight:700}.prize .eggs-chip{justify-self:center}@media(max-width:480px){.race-head .race-sub{font-size:1rem}.clock{width:2.8rem;height:2.8rem;font-size:1.4rem}.track{padding:.5rem;gap:.25rem}.track .lane{height:36px}.track .runner svg{width:30px;height:38px}}@media(prefers-reduced-motion:reduce){.countdown b,.race-pop,.clock.low,.step.p1>svg{animation:none}.track .runner{transition:none}}:root{--ink: #2b1a10;--sky: #bfe9ff;--grass: #7ccf5a;--path: #f3d27a;--stop: #ff7a59;--current: #ffd23f;--locked: #ccc;--paper: #fffdf3;--line: 3px solid var(--ink);--lift: 0 5px 0 var(--ink);font-family:"Baloo 2",Chalkboard SE,Comic Sans MS,cursive;font-size:18px;line-height:1.35;color:var(--ink)}*{box-sizing:border-box}body{margin:0;min-height:100dvh;background:var(--sky);overflow-x:hidden}h1,h2,h3{font-weight:800;line-height:1.05;margin:0 0 .5em}h1{font-size:clamp(2rem,6vw,2.8rem)}a{color:inherit}:focus-visible{outline:4px solid var(--ink);outline-offset:3px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.scenery,.cloud{position:fixed;z-index:-1;pointer-events:none}.scenery{left:0;width:100%;bottom:0;height:clamp(150px,28vh,260px)}.cloud{width:clamp(110px,14vw,170px)}.c1{top:46vh;left:-28px}.c2{top:30vh;right:-36px;width:clamp(90px,11vw,140px)}@media(min-width:900px){.c1{left:4vw}.c2{right:7vw}}.panel{background:var(--paper);border:var(--line);border-radius:22px;box-shadow:0 7px 0 var(--ink);padding:1.25rem}.btn{display:inline-block;font:inherit;font-weight:800;font-size:1.15rem;text-decoration:none;cursor:pointer;color:var(--ink);background:var(--current);border:var(--line);border-radius:999px;padding:.45em 1.3em .35em;box-shadow:var(--lift);transition:transform .08s,box-shadow .08s}.btn:hover{transform:translateY(-2px);box-shadow:0 7px 0 var(--ink)}.btn:active{transform:translateY(4px);box-shadow:0 1px 0 var(--ink)}.btn:disabled{background:var(--locked);cursor:wait}.btn.go{background:var(--grass)}.linkish{font:inherit;font-weight:700;background:none;border:0;color:var(--ink);text-decoration:underline;cursor:pointer;opacity:.75}.logo{font-weight:800;font-size:2rem;line-height:1;text-decoration:none;letter-spacing:-.01em;color:var(--current);-webkit-text-stroke:6px var(--ink);paint-order:stroke fill;text-shadow:0 4px 0 var(--ink)}.logo.big{font-size:clamp(5rem,22vw,8rem);margin:0;color:var(--current);text-shadow:0 8px 0 var(--ink);-webkit-text-stroke-width:10px}.topbar{display:grid;grid-template-columns:auto 1fr auto auto;grid-template-areas:"logo nav eggs me";align-items:center;gap:.75rem;padding:.6rem 1rem;max-width:1100px;margin:0 auto}.topbar .logo{grid-area:logo}.topbar nav{grid-area:nav;display:flex;gap:.4rem;justify-content:center}.topbar nav a{text-decoration:none;font-weight:800;padding:.3em .8em .2em;border:var(--line);border-radius:14px;background:var(--paper);box-shadow:0 4px 0 var(--ink)}.topbar nav a:hover{background:#fff}.topbar nav a.on{background:var(--current)}.eggs{grid-area:eggs;display:inline-flex;align-items:center;gap:.35rem;padding:.15rem .8rem .1rem .55rem;background:var(--paper);border:var(--line);border-radius:999px;box-shadow:0 4px 0 var(--ink)}.eggs b{font-size:1.3rem;font-variant-numeric:tabular-nums}.eggs>span:first-child{display:inline-flex}.bump{animation:bump .45s cubic-bezier(.3,1.8,.5,1)}@keyframes bump{0%{transform:scale(1) rotate(0)}40%{transform:scale(1.35) rotate(-12deg)}to{transform:scale(1) rotate(0)}}.me{grid-area:me;display:grid;place-items:center;width:48px;height:48px;overflow:hidden;background:var(--current);border:var(--line);border-radius:50%;box-shadow:0 4px 0 var(--ink)}.me svg{margin-top:10px}@media(max-width:720px){.topbar{grid-template-columns:1fr auto auto;grid-template-areas:"logo eggs me" "nav nav nav";padding:.5rem .75rem}.topbar nav{justify-content:space-between;gap:.3rem}.topbar nav a{flex:1;text-align:center;padding:.3em .2em .2em;font-size:.9rem}}.page{max-width:760px;margin:0 auto;padding:1.5rem 1rem 260px}.page>h1{color:#fff;-webkit-text-stroke:5px var(--ink);paint-order:stroke fill;text-shadow:0 4px 0 var(--ink)}.units{display:grid;gap:1.25rem;margin-bottom:2rem}.unit{display:block;width:min(100%,460px);text-decoration:none;overflow:hidden;background:var(--paper);border:var(--line);border-radius:22px;box-shadow:0 7px 0 var(--ink);transition:transform .08s,box-shadow .08s}.unit:hover{transform:translateY(-3px) rotate(-.6deg);box-shadow:0 10px 0 var(--ink)}.unit:active{transform:translateY(5px);box-shadow:0 2px 0 var(--ink)}.unit svg{display:block;width:100%;height:auto;border-bottom:var(--line)}.unit .label{display:grid;grid-template-columns:1fr auto;align-items:center;gap:0 1rem;padding:.8rem 1.1rem 1rem}.unit .code{font-weight:800;font-size:.95rem;opacity:.7}.unit .name{grid-row:2;font-weight:800;font-size:clamp(1.5rem,5vw,1.9rem);line-height:1.05}.unit .stops{grid-row:1 / 3;grid-column:2;font-weight:800;padding:.3em .8em .2em;white-space:nowrap;background:var(--stop);color:var(--ink);border:var(--line);border-radius:999px}.soon{text-align:center;padding:2rem 1.25rem}.soon p{margin:0 auto 1.5rem;max-width:30ch}.login{display:flex;flex-direction:column;align-items:center;padding:5vh 1rem 3rem;text-align:center}.tag{font-weight:700;font-size:1.15rem;margin:.5rem 0 4rem;max-width:26ch}.sign{position:relative;width:min(100%,360px);display:grid;gap:.9rem;text-align:left;padding-top:2.6rem}.sign .kid{position:absolute;top:-58px;left:50%;transform:translate(-50%)}.sign label{display:grid;gap:.2rem;font-weight:800}.sign input{width:100%;min-width:0;font:inherit;font-size:1.1rem;padding:.45em .7em .35em;border:var(--line);border-radius:14px;background:#fff;color:var(--ink)}.sign input:focus{outline:none;background:#fffbe0;box-shadow:0 0 0 4px var(--current)}.sign .btn{justify-self:center;margin-top:.3rem;min-width:60%}.err{margin:0;padding:.4em .8em;font-weight:700;background:#ffe2d9;border:2px solid var(--stop);border-radius:12px}.hint{margin:0;text-align:center;font-size:.95rem;opacity:.75}.map-page{max-width:580px}.map-page>h1{margin-bottom:.1em}.map-sub{margin:0 0 1rem;font-weight:800}.map{position:relative;container-type:inline-size;overflow:hidden;border:var(--line);border-radius:28px;box-shadow:0 7px 0 var(--ink)}.map-art{display:block;width:100%;height:100%}.stop{position:absolute;width:clamp(58px,15cqw,80px);height:clamp(58px,15cqw,80px);transform:translate(-50%,-50%);text-decoration:none;color:var(--ink)}.stop .disc{display:grid;place-items:center;width:100%;height:100%;font-weight:800;font-size:clamp(1.6rem,7cqw,2.2rem);border:var(--line);border-radius:50%;box-shadow:0 5px 0 var(--ink);transition:transform .1s}.stop.done .disc{background:var(--stop)}.stop.current .disc{background:var(--current);box-shadow:0 5px 0 var(--ink),0 0 0 7px #fff8,0 0 0 10px var(--ink)}.stop.locked .disc{background:var(--locked)}.stop.boss{width:clamp(96px,26cqw,130px);height:clamp(96px,26cqw,130px)}.stop.boss .disc{background:none;border:0;border-radius:0;box-shadow:none}.stop:not(.locked):hover .disc{transform:translateY(-3px) scale(1.05)}.stop:not(.locked):active .disc{transform:translateY(3px)}.stop .here{position:absolute;left:50%;bottom:78%;transform:translate(-50%);animation:bob 1.6s ease-in-out infinite;pointer-events:none}.stop.boss .here{bottom:88%;left:36%}@keyframes bob{50%{transform:translate(-50%) translateY(-6px)}}.stop .tag{position:absolute;top:50%;width:max-content;transform:translateY(-50%);display:grid;gap:.1rem;padding:.35rem .7rem .3rem;line-height:1.1;background:var(--paper);border:var(--line);border-radius:14px;box-shadow:0 4px 0 var(--ink)}.stop.r .tag{left:calc(100% + 12px)}.stop.l .tag{right:calc(100% + 12px);text-align:right}.stop.l .stars{justify-content:flex-end}.stop .tag b{font-size:clamp(.85rem,3.6cqw,1.15rem)}.stop.locked .tag{background:#eee;color:#6b5a4e;box-shadow:none}.stop.current .tag{background:#fff6c8}.stars{display:flex;gap:2px}.stop-page{max-width:820px}.to-map{display:inline-block;font-weight:800;margin-bottom:.6rem;padding:.1em .7em;background:var(--paper);border:var(--line);border-radius:999px;text-decoration:none}.to-map:before{content:"‹ "}.stop-head{display:flex;flex-wrap:wrap;align-items:center;gap:.3rem .8rem;margin-bottom:1rem}.stop-head h1{margin:0;color:#fff;-webkit-text-stroke:5px var(--ink);paint-order:stroke fill;text-shadow:0 4px 0 var(--ink)}.badge{display:inline-block;justify-self:start;font-weight:800;font-size:.95rem;padding:.15em .8em .05em;background:var(--stop);border:var(--line);border-radius:999px}.stepper{display:flex;gap:.4rem;margin:0 0 1.2rem;padding:0;list-style:none}.stepper li{flex:1;display:flex;align-items:center;gap:.4rem}.stepper li+li:before{content:"";flex:0 0 14px;height:6px;margin-left:-.4rem;background:var(--ink);border-radius:3px}.stepper button{flex:1;display:flex;align-items:center;justify-content:center;gap:.4rem;font:inherit;font-weight:800;color:var(--ink);padding:.35em .5em .25em;background:var(--paper);border:var(--line);border-radius:16px;box-shadow:0 4px 0 var(--ink);cursor:pointer}.stepper .num{display:grid;place-items:center;width:1.5em;height:1.5em;font-size:.85em;border:2.5px solid var(--ink);border-radius:50%;background:#fff}.stepper button.done .num{background:var(--grass)}.stepper button.on{background:var(--current);transform:translateY(2px);box-shadow:0 2px 0 var(--ink)}.stepper button:disabled{background:var(--locked);box-shadow:none;cursor:not-allowed;opacity:.8}@media(max-width:420px){.stepper .num{display:none}.stepper button.done:before{content:"✓"}}.row{display:flex;flex-wrap:wrap;align-items:center;gap:.8rem}.btn.ghost{background:var(--paper)}.btn.again{background:var(--stop)}.btn:disabled.ghost{opacity:.5;background:var(--paper);cursor:default}.prose{overflow-wrap:break-word}.prose h2{font-size:1.7rem}.prose h3{font-size:1.25rem;margin-top:1rem}.prose p,.prose ul,.prose ol{margin:0 0 .8rem;max-width:68ch}.prose li{margin-bottom:.25rem}.prose table{display:block;overflow-x:auto;border-collapse:separate;border-spacing:0;margin:0 0 1rem;background:#fff;border:var(--line);border-radius:14px;font-size:.92rem}.prose th,.prose td{padding:.3em .7em;text-align:left;vertical-align:top;border-bottom:1.5px solid #2b1a1022}.prose th{background:var(--path);border-bottom:var(--line)}.prose tr:last-child td{border-bottom:0}.prose .katex-display{overflow-x:auto;overflow-y:hidden;padding:.3rem 0}.prose code{background:#fff3c4;padding:0 .3em;border-radius:6px}.book{padding:1.5rem clamp(1rem,4vw,2.2rem) 1.1rem;scroll-margin-top:1rem}.book-foot{display:flex;align-items:center;justify-content:space-between;gap:.6rem;margin-top:1rem;padding-top:1rem;border-top:3px dashed #2b1a1040}.dots{display:flex;flex-wrap:wrap;justify-content:center;gap:5px}.dots i{width:12px;height:12px;border:2.5px solid var(--ink);border-radius:50%;background:#fff}.dots i.seen{background:var(--path)}.dots i.on{background:var(--stop);transform:scale(1.25)}.pageno{display:none;font-weight:800}@media(max-width:480px){.book-foot .btn{padding-inline:.8em;font-size:1rem}.dots{display:none}.pageno{display:inline}}.deck{display:grid;gap:1rem}.deck-bar{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem 1rem;font-weight:800}.meter{flex:1 1 160px;height:18px;background:var(--paper);border:var(--line);border-radius:999px;overflow:hidden}.meter i{display:block;height:100%;background:var(--grass);border-right:var(--line);transition:width .3s}.palm{position:relative;min-height:clamp(260px,52vw,340px);perspective:1200px;cursor:pointer;border-radius:24px}.palm .face{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:.4rem;padding:1.6rem 1.4rem;text-align:center;font-size:clamp(1.15rem,3.5vw,1.45rem);font-weight:700;line-height:1.3;border:var(--line);border-radius:24px;box-shadow:0 7px 0 var(--ink);backface-visibility:hidden;transition:transform .45s cubic-bezier(.3,1.4,.5,1);overflow-y:auto;overflow-wrap:anywhere}.palm .face p{margin:0}.palm .front{background:var(--paper) repeating-linear-gradient(transparent 0 38px,#bfe9ff 38px 40px)}.palm .back{background:#fff3b0;transform:rotateY(180deg)}.palm.flipped .front{transform:rotateY(-180deg)}.palm.flipped .back{transform:rotateY(0)}.palm small{position:absolute;top:.7rem;left:1rem;font-size:.85rem;font-weight:800;opacity:.6}.palm em{position:absolute;bottom:.7rem;left:0;right:0;font-size:.85rem;font-style:normal;opacity:.55}.palm:focus-visible{outline:4px solid var(--ink);outline-offset:5px}.grade{display:grid;grid-template-columns:1fr 1fr;gap:1rem;transition:opacity .2s}.grade.hide{opacity:0;pointer-events:none}.deck-done{display:grid;gap:.6rem}.deck-done h2,.deck-done p{margin:0}@media(prefers-reduced-motion:reduce){.palm .face{transform:none!important}.palm:not(.flipped) .back,.palm.flipped .front{visibility:hidden}}.probnav{display:flex;flex-wrap:wrap;gap:.45rem;margin:0 0 1rem;padding:0;list-style:none}.probnav button{display:grid;place-items:center;width:2.4rem;height:2.4rem;font:inherit;font-weight:800;color:var(--ink);cursor:pointer;background:var(--paper);border:var(--line);border-radius:50%;box-shadow:0 3px 0 var(--ink)}.probnav button.yes{background:var(--grass)}.probnav button.no{background:#ffd0c2}.probnav button.on{outline:4px solid var(--current);outline-offset:1px;transform:scale(1.1)}.probnav .score-btn{background:var(--path)}.problem{display:grid;gap:1rem}.problem>.item{padding:0;border:0;box-shadow:none;background:none}.options{display:grid;gap:.6rem}.options button{display:flex;align-items:center;gap:.7rem;text-align:left;font:inherit;font-weight:700;color:var(--ink);cursor:pointer;padding:.55rem .8rem;background:#fff;border:var(--line);border-radius:16px;box-shadow:0 4px 0 var(--ink)}.options button:hover:not(:disabled){background:#fffbe0}.options button:disabled{cursor:default}.options button p{margin:0}.options .letter{flex:none;display:grid;place-items:center;width:1.8em;height:1.8em;font-weight:800;background:var(--path);border:2.5px solid var(--ink);border-radius:50%}.options button.on{background:var(--current)}.options button.yes{background:var(--grass)}.options button.no{background:#ffd0c2}.answer{display:flex;flex-wrap:wrap;gap:.7rem}.answer input{flex:1 1 200px;min-width:0;font:inherit;font-size:1.15rem;padding:.4em .7em .3em;border:var(--line);border-radius:14px;background:#fff;color:var(--ink)}.answer input:focus{outline:none;background:#fffbe0;box-shadow:0 0 0 4px var(--current)}.answer input:disabled{background:#f4efe0}.solved-note{margin:0;font-weight:800;padding:.3em .8em;background:#e3f6d9;border:2px solid var(--ink);border-radius:12px;justify-self:start}.result{display:grid;gap:.7rem;justify-items:start}.result .verdict{margin:0;display:inline-flex;align-items:center;gap:.5rem;font-weight:800;font-size:1.2rem;padding:.3em .9em .2em;border:var(--line);border-radius:999px}.result .verdict.yes{background:var(--grass)}.result .verdict.no{background:#ffe2d9}.result .got{display:inline-flex;align-items:center;gap:.2rem;margin-left:.3rem}.solution{justify-self:stretch;padding:.9rem 1rem .2rem;background:#fff;border:2.5px dashed var(--ink);border-radius:16px}.score{display:grid;gap:.6rem;text-align:center;justify-items:center}.score h2,.score p{margin:0}.pops{position:fixed;left:50%;bottom:20vh;z-index:20;pointer-events:none}.pop{position:absolute;left:0;bottom:0;transform:translate(-50%);display:inline-flex;align-items:center;gap:.3rem;white-space:nowrap;font-weight:800;font-size:1.6rem;padding:.1em .6em;background:var(--current);border:var(--line);border-radius:999px;box-shadow:0 4px 0 var(--ink);animation:rise 1.4s cubic-bezier(.2,.9,.3,1) forwards}@keyframes rise{0%{transform:translate(-50%,20px) scale(.4);opacity:0}20%{transform:translate(-50%) scale(1.15);opacity:1}70%{transform:translate(-50%,-60px) scale(1);opacity:1}to{transform:translate(-50%,-110px) scale(.9);opacity:0}}.party{position:fixed;inset:0;z-index:30;display:grid;place-items:center;padding:1rem;background:#2b1a1066}.party .panel{position:relative;width:min(100%,420px);display:grid;justify-items:center;gap:.3rem;text-align:center;padding-top:1.6rem;animation:land .5s cubic-bezier(.3,1.6,.5,1)}.party h2{margin:0;font-size:2.6rem;color:var(--current);-webkit-text-stroke:6px var(--ink);paint-order:stroke fill;text-shadow:0 4px 0 var(--ink)}.party p{margin:0 0 .4rem}.party .won{display:inline-flex;align-items:center;gap:.3rem;font-weight:800;font-size:1.8rem}.party-stars{display:flex;align-items:flex-end;gap:.2rem;margin-top:-.6rem}.jump{animation:jump .7s ease-in-out infinite alternate}@keyframes jump{to{transform:translateY(-12px)}}@keyframes land{0%{transform:scale(.6) rotate(-4deg);opacity:0}}.party .panel>:not(.confetti){position:relative}.confetti{position:absolute;inset:0;overflow:hidden;border-radius:20px;pointer-events:none}.confetti i{position:absolute;top:-12px;left:calc(var(--i) * 7%);width:10px;height:14px;border:2px solid var(--ink);border-radius:3px;background:var(--stop);animation:fall 2.4s linear calc(var(--i) * -.17s) infinite}.confetti i:nth-child(3n){background:var(--current)}.confetti i:nth-child(3n+1){background:var(--grass)}@keyframes fall{to{transform:translateY(520px) rotate(540deg)}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
