@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_AMS-Regular.a79f1c31.woff2) format("woff2"),url(/_next/static/media/KaTeX_AMS-Regular.1608a09b.woff) format("woff"),url(/_next/static/media/KaTeX_AMS-Regular.4aafdb68.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/_next/static/media/KaTeX_Caligraphic-Bold.ec17d132.woff2) format("woff2"),url(/_next/static/media/KaTeX_Caligraphic-Bold.b6770918.woff) format("woff"),url(/_next/static/media/KaTeX_Caligraphic-Bold.cce5b8ec.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Caligraphic-Regular.55fac258.woff2) format("woff2"),url(/_next/static/media/KaTeX_Caligraphic-Regular.dad44a7f.woff) format("woff"),url(/_next/static/media/KaTeX_Caligraphic-Regular.07ef19e7.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/_next/static/media/KaTeX_Fraktur-Bold.d42a5579.woff2) format("woff2"),url(/_next/static/media/KaTeX_Fraktur-Bold.9f256b85.woff) format("woff"),url(/_next/static/media/KaTeX_Fraktur-Bold.b18f59e1.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Fraktur-Regular.d3c882a6.woff2) format("woff2"),url(/_next/static/media/KaTeX_Fraktur-Regular.7c187121.woff) format("woff"),url(/_next/static/media/KaTeX_Fraktur-Regular.ed38e79f.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/_next/static/media/KaTeX_Main-Bold.c3fb5ac2.woff2) format("woff2"),url(/_next/static/media/KaTeX_Main-Bold.d181c465.woff) format("woff"),url(/_next/static/media/KaTeX_Main-Bold.b74a1a8b.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/_next/static/media/KaTeX_Main-BoldItalic.6f2bb1df.woff2) format("woff2"),url(/_next/static/media/KaTeX_Main-BoldItalic.e3f82f9d.woff) format("woff"),url(/_next/static/media/KaTeX_Main-BoldItalic.70d8b0a5.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/_next/static/media/KaTeX_Main-Italic.8916142b.woff2) format("woff2"),url(/_next/static/media/KaTeX_Main-Italic.9024d815.woff) format("woff"),url(/_next/static/media/KaTeX_Main-Italic.47373d1e.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Main-Regular.0462f03b.woff2) format("woff2"),url(/_next/static/media/KaTeX_Main-Regular.7f51fe03.woff) format("woff"),url(/_next/static/media/KaTeX_Main-Regular.b7f8fe9b.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/_next/static/media/KaTeX_Math-BoldItalic.572d331f.woff2) format("woff2"),url(/_next/static/media/KaTeX_Math-BoldItalic.f1035d8d.woff) format("woff"),url(/_next/static/media/KaTeX_Math-BoldItalic.a879cf83.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/_next/static/media/KaTeX_Math-Italic.f28c23ac.woff2) format("woff2"),url(/_next/static/media/KaTeX_Math-Italic.5295ba48.woff) format("woff"),url(/_next/static/media/KaTeX_Math-Italic.939bc644.ttf) format("truetype")}@font-face{font-display:block;font-family:"KaTeX_SansSerif";font-style:normal;font-weight:700;src:url(/_next/static/media/KaTeX_SansSerif-Bold.8c5b5494.woff2) format("woff2"),url(/_next/static/media/KaTeX_SansSerif-Bold.bf59d231.woff) format("woff"),url(/_next/static/media/KaTeX_SansSerif-Bold.94e1e8dc.ttf) format("truetype")}@font-face{font-display:block;font-family:"KaTeX_SansSerif";font-style:italic;font-weight:400;src:url(/_next/static/media/KaTeX_SansSerif-Italic.3b1e59b3.woff2) format("woff2"),url(/_next/static/media/KaTeX_SansSerif-Italic.7c9bc82b.woff) format("woff"),url(/_next/static/media/KaTeX_SansSerif-Italic.b4c20c84.ttf) format("truetype")}@font-face{font-display:block;font-family:"KaTeX_SansSerif";font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_SansSerif-Regular.ba21ed5f.woff2) format("woff2"),url(/_next/static/media/KaTeX_SansSerif-Regular.74048478.woff) format("woff"),url(/_next/static/media/KaTeX_SansSerif-Regular.d4d7ba48.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Script-Regular.03e9641d.woff2) format("woff2"),url(/_next/static/media/KaTeX_Script-Regular.07505710.woff) format("woff"),url(/_next/static/media/KaTeX_Script-Regular.fe9cbbe1.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Size1-Regular.eae34984.woff2) format("woff2"),url(/_next/static/media/KaTeX_Size1-Regular.e1e279cb.woff) format("woff"),url(/_next/static/media/KaTeX_Size1-Regular.fabc004a.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Size2-Regular.5916a24f.woff2) format("woff2"),url(/_next/static/media/KaTeX_Size2-Regular.57727022.woff) format("woff"),url(/_next/static/media/KaTeX_Size2-Regular.d6b476ec.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Size3-Regular.b4230e7e.woff2) format("woff2"),url(/_next/static/media/KaTeX_Size3-Regular.9acaf01c.woff) format("woff"),url(/_next/static/media/KaTeX_Size3-Regular.a144ef58.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Size4-Regular.10d95fd3.woff2) format("woff2"),url(/_next/static/media/KaTeX_Size4-Regular.7a996c9d.woff) format("woff"),url(/_next/static/media/KaTeX_Size4-Regular.fbccdabe.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/_next/static/media/KaTeX_Typewriter-Regular.a8709e36.woff2) format("woff2"),url(/_next/static/media/KaTeX_Typewriter-Regular.6258592b.woff) format("woff"),url(/_next/static/media/KaTeX_Typewriter-Regular.d97aaf4a.ttf) format("truetype")}.katex{font:normal 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:"0.18.2"}.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 .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}body.site-body:has(.guest-landing){--preview-page:#f6f9fa;--preview-surface:#ffffff;--preview-surface-soft:#edf5f6;--preview-text:#102d3b;--preview-copy:#496574;--preview-muted:#5d7580;--preview-line:#d9e5e8;--preview-brand:#0a7184;--preview-brand-hover:#075f71;background:radial-gradient(ellipse at 83% 2%,rgba(77,180,192,.12),transparent 32rem),var(--preview-page);color:var(--preview-text);font-family:var(--font-manrope),system-ui,sans-serif}body.site-body:has(.guest-landing) .site-header{--text:#102d3b;--text-soft:#385565;--text-muted:#607783;--brand:#0a7184;--brand-strong:#07596c;border-color:rgba(13,46,62,.1);background:rgba(248,251,252,.9);box-shadow:0 8px 28px rgba(19,49,62,.06);-webkit-backdrop-filter:blur(20px) saturate(140%);backdrop-filter:blur(20px) saturate(140%)}.guest-landing{display:grid;width:min(100%,1200px);gap:clamp(2.5rem,6vw,5rem);margin-inline:auto;color:var(--preview-text,#102d3b);font-family:var(--font-manrope),system-ui,sans-serif}.guest-hero{position:relative;display:grid;min-height:36rem;grid-template-columns:minmax(0,1.05fr) minmax(19rem,.95fr);align-items:center;gap:clamp(2rem,4vw,4.5rem);overflow:hidden;padding:clamp(2rem,6vw,5rem);border:1px solid rgba(15,80,95,.09);border-radius:2rem;background:radial-gradient(circle at 82% 42%,rgba(78,191,202,.15),transparent 19rem),linear-gradient(128deg,#ffffff,#f0f8f9 72%,#f3f5fb);box-shadow:0 24px 70px rgba(22,64,78,.08)}.guest-hero__copy{position:relative;z-index:1;max-width:39rem}.guest-hero h1{max-width:12ch;margin:0;color:#102d3b;font-family:var(--font-manrope),system-ui,sans-serif;font-size:clamp(3rem,5.5vw,5rem);font-weight:750;letter-spacing:-.06em;line-height:1.02;text-wrap:balance}.guest-hero__copy>p{max-width:35rem;margin:1.2rem 0 0;color:#496574;font-size:clamp(1rem,1.4vw,1.15rem);line-height:1.65}.guest-primary-cta{display:inline-flex;min-height:3.35rem;align-items:center;justify-content:center;gap:.65rem;margin-top:1.6rem;padding:.7rem 1.2rem;border:1px solid #075f71;border-radius:.9rem;color:#ffffff;background:#0a7184;box-shadow:0 10px 24px rgba(10,113,132,.18);font:inherit;font-weight:700;cursor:pointer;transition:transform .18s ease,background-color .18s ease,box-shadow .18s ease}.guest-primary-cta:focus-visible,.guest-primary-cta:hover{background:#075f71;box-shadow:0 14px 30px rgba(10,113,132,.24);transform:translateY(-1px)}.guest-primary-cta:active{transform:scale(.985)}.guest-hero__note{display:flex;align-items:center;gap:.4rem;margin-top:.85rem;color:#526b78;font-size:.86rem}.guest-hero__note svg{color:#168564}.guest-product-preview{position:relative;z-index:1;display:grid;width:min(100%,34rem);gap:1.1rem;justify-self:end;padding:clamp(1.15rem,2.5vw,1.7rem);border:1px solid rgba(13,46,62,.1);border-radius:1.55rem;background:rgba(255,255,255,.94);box-shadow:0 22px 60px rgba(19,49,62,.13);transform:rotate(1deg)}.guest-product-preview__header,.guest-product-preview__subject,.guest-product-preview__summary{display:flex;align-items:center}.guest-product-preview__header{justify-content:space-between;gap:.8rem}.guest-product-preview__subject-copy{display:grid;gap:.22rem}.guest-product-preview__header strong{color:#102d3b;font-size:1.12rem;font-weight:720;letter-spacing:-.025em}.guest-product-preview__summary{gap:.65rem}.guest-product-preview__summary>div{display:grid;flex:1;gap:.25rem;padding:.75rem .85rem;border:1px solid #e1ebed;border-radius:.9rem;background:#f7fafb}.guest-product-preview__summary span{color:#5d7580;font-size:.72rem}.guest-product-preview__summary strong{color:#102d3b;font-size:.93rem;font-weight:700}.guest-product-preview__subjects{display:grid;gap:.55rem}.guest-product-preview__subject{min-height:4.2rem;gap:.8rem;padding:.58rem .72rem;border:1px solid #e4ecee;border-radius:.95rem;background:#ffffff}.guest-product-preview__subject-image{position:relative;display:block;width:2.85rem;height:2.85rem;flex:0 0 auto;overflow:hidden;border-radius:.72rem;background:#eaf3f4}.guest-product-preview__subject-image img{object-fit:cover}.guest-product-preview__subject-copy{min-width:0;flex:1}.guest-product-preview__subject-copy strong{color:#183746;font-size:.91rem;font-weight:700}.guest-product-preview__subject-copy small{color:#6a7f88;font-size:.75rem}.guest-product-preview__subject>svg{width:1rem;height:1rem;color:#81959d}.guest-product-preview__subject--math .guest-product-preview__subject-image{background:#e0f3f5}.guest-product-preview__subject--rus .guest-product-preview__subject-image{background:#fff2d8}.guest-product-preview__subject--eng .guest-product-preview__subject-image{background:#eeebff}.guest-product-preview__footer{display:flex;align-items:center;gap:.55rem;padding-top:.85rem;border-top:1px solid #e7eef0;color:#526b78;font-size:.78rem;line-height:1.4}.guest-product-preview__footer-dot{width:.5rem;height:.5rem;flex:0 0 auto;border-radius:50%;background:#168564;box-shadow:0 0 0 4px rgba(22,133,100,.1)}.guest-section,.guest-trial{border-color:#d9e5e8;border-radius:1.4rem;background:transparent;box-shadow:none;scroll-margin-top:6rem}.guest-section{padding:clamp(2rem,4.5vw,3.8rem) clamp(.25rem,2vw,1.25rem)}.guest-section__header{max-width:48rem}.guest-section__header h2,.guest-trial h2{color:#102d3b;font-family:var(--font-manrope),system-ui,sans-serif;font-size:clamp(2rem,4.1vw,3.35rem);font-weight:730;letter-spacing:-.05em;line-height:1.08;text-wrap:balance}.guest-section__header>p:last-child,.guest-trial__copy>p:last-child{max-width:42rem;color:#526b78;line-height:1.7}.guest-mode-track{margin-top:2rem}.guest-mode-step{color:#6d8089}.guest-mode-step--active{color:#102d3b}.guest-mode-step>span{border-color:#d9e5e8;background:#ffffff}.guest-mode-step--active>span{box-shadow:0 6px 20px color-mix(in srgb,var(--step-color) 20%,transparent)}.guest-mode-detail,.guest-tutor-card{border-color:#d9e5e8;border-radius:1.25rem;background:#ffffff;box-shadow:0 12px 32px rgba(19,49,62,.055)}.guest-mode-detail{margin-top:1rem}.guest-mode-detail h3,.guest-tutor-card h3{color:#183746}.guest-mode-detail p,.guest-mode-detail ul,.guest-tutor-card p{color:#526b78}.guest-result-chart{border:1px solid #dfe9eb;background-color:#ffffff;box-shadow:0 16px 42px rgba(19,49,62,.08)}.guest-result-sector{color:#183746}.guest-result-sector--active{text-shadow:0 2px 12px rgba(255,255,255,.9)}.guest-review{border-color:#d9e5e8;background:#ffffff;box-shadow:0 10px 28px rgba(19,49,62,.08)}.guest-review__placeholder{color:#526b78;background:#f6f9fa}.guest-review__placeholder strong{color:#183746}.guest-trial{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.5rem 2rem;padding:clamp(1.5rem,4vw,3rem);border:1px solid #d8e7e9;border-radius:1.5rem;background:linear-gradient(120deg,#f0f8f9,#ffffff 78%)}.guest-trial__copy{max-width:44rem}.guest-trial__copy h2{margin-top:0}.guest-trial>.guest-primary-cta{grid-column:2;grid-row:1;margin-top:0}.guest-trial__steps{grid-column:1/-1;border-color:#d9e5e8;background:rgba(255,255,255,.8)}.guest-landing :is(a,button):focus-visible{outline:3px solid #0a7184;outline-offset:3px}:root[data-theme=dark] body:has(.guest-landing){--preview-page:#08151b;--preview-surface:#10242c;--preview-surface-soft:#132a33;--preview-text:#eef6f8;--preview-copy:#c3d3d9;--preview-muted:#a6bbc3;--preview-line:#29434d;--preview-brand:#53bdc9;--preview-brand-hover:#7bd3da;background:radial-gradient(ellipse at 82% 2%,rgba(53,153,163,.14),transparent 30rem),var(--preview-page);color:var(--preview-text)}:root[data-theme=dark] body.site-body:has(.guest-landing) .site-header{--text:#eef6f8;--text-soft:#c3d3d9;--text-muted:#a6bbc3;--brand:#53bdc9;--brand-strong:#7bd3da;border-color:#29434d;background:rgba(12,31,39,.9)}:root[data-theme=dark] .guest-hero{border-color:#24414a;background:radial-gradient(circle at 82% 42%,rgba(58,166,176,.14),transparent 19rem),linear-gradient(128deg,#10242c,#0c1c24 75%,#171e2d);box-shadow:0 24px 70px rgba(0,0,0,.18)}:root[data-theme=dark] .guest-hero h1,:root[data-theme=dark] .guest-section__header h2,:root[data-theme=dark] .guest-trial h2{color:#eef6f8}:root[data-theme=dark] .guest-hero__copy>p,:root[data-theme=dark] .guest-hero__note,:root[data-theme=dark] .guest-section__header>p:last-child,:root[data-theme=dark] .guest-trial__copy>p:last-child{color:#c3d3d9}:root[data-theme=dark] .guest-mode-detail,:root[data-theme=dark] .guest-product-preview,:root[data-theme=dark] .guest-result-chart,:root[data-theme=dark] .guest-review,:root[data-theme=dark] .guest-tutor-card{border-color:#29434d;background-color:#10242c;color:#eef6f8}:root[data-theme=dark] .guest-mode-detail h3,:root[data-theme=dark] .guest-product-preview__header strong,:root[data-theme=dark] .guest-product-preview__subject-copy strong,:root[data-theme=dark] .guest-product-preview__summary strong,:root[data-theme=dark] .guest-tutor-card h3{color:#eef6f8}:root[data-theme=dark] .guest-product-preview__footer,:root[data-theme=dark] .guest-product-preview__subject,:root[data-theme=dark] .guest-product-preview__summary>div,:root[data-theme=dark] .guest-trial__steps{border-color:#29434d;background:#132a33;color:#c3d3d9}:root[data-theme=dark] .guest-mode-detail p,:root[data-theme=dark] .guest-mode-detail ul,:root[data-theme=dark] .guest-product-preview__footer,:root[data-theme=dark] .guest-product-preview__subject-copy small,:root[data-theme=dark] .guest-product-preview__summary span,:root[data-theme=dark] .guest-tutor-card p{color:#b5c8cf}:root[data-theme=dark] .guest-section,:root[data-theme=dark] .guest-trial{border-color:#29434d}:root[data-theme=dark] .guest-trial{background:linear-gradient(120deg,#10242c,#0c1c24 78%)}@media (max-width:900px){.guest-hero{min-height:0;grid-template-columns:1fr;gap:2rem;padding:clamp(1.4rem,5vw,3rem)}.guest-hero h1{max-width:15ch;font-size:clamp(2.75rem,8vw,4.25rem)}.guest-product-preview{width:min(100%,38rem);justify-self:center;transform:none}.guest-trial{grid-template-columns:1fr}.guest-trial>.guest-primary-cta{grid-column:auto;grid-row:auto;justify-self:start}}@media (max-width:600px){.guest-landing{gap:2rem}.guest-hero{border-radius:1.35rem}.guest-hero h1{max-width:12ch;font-size:clamp(2.45rem,11vw,3.45rem)}.guest-hero__copy>p{font-size:.98rem}.guest-primary-cta{width:100%;min-height:3.2rem}.guest-product-preview{gap:.85rem;padding:1rem;border-radius:1.2rem}.guest-product-preview__header strong{font-size:.98rem}.guest-product-preview__summary>div{padding:.62rem}.guest-product-preview__summary strong{font-size:.82rem}.guest-product-preview__subject{min-height:3.8rem}.guest-product-preview__subject-image{width:2.55rem;height:2.55rem}.guest-section{padding:1.5rem .1rem}.guest-section__header h2,.guest-trial h2{font-size:clamp(1.85rem,8vw,2.55rem)}.guest-trial{padding:1.25rem}.guest-trial>.guest-primary-cta{width:100%}}@media (prefers-reduced-motion:reduce){.guest-landing *{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}@media (display-mode:standalone),(max-width:1160px){body.site-body:has(.guest-landing) .site-header{background:#f8fbfc;-webkit-backdrop-filter:none;backdrop-filter:none}:root[data-theme=dark] body.site-body:has(.guest-landing) .site-header{background:#070f16}body.site-body:has(.guest-landing) .top-glass-layer{display:none!important;-webkit-backdrop-filter:none;backdrop-filter:none}}:root[data-standalone=true] body.site-body:has(.guest-landing) .site-header{background:#f8fbfc;-webkit-backdrop-filter:none;backdrop-filter:none}:root[data-standalone=true][data-theme=dark] body.site-body:has(.guest-landing) .site-header{background:#070f16}:root[data-standalone=true] body.site-body:has(.guest-landing) .top-glass-layer{display:none!important;-webkit-backdrop-filter:none;backdrop-filter:none}.account-switcher{position:relative;flex:0 1 auto}.account-switcher__trigger{font:inherit;cursor:pointer}.account-switcher__trigger--open{color:var(--text);border-color:color-mix(in srgb,var(--brand) 48%,var(--border));background:color-mix(in srgb,var(--brand-soft) 42%,var(--surface-strong))}.account-switcher__label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-switcher__chevron{flex:0 0 auto;opacity:.72;transition:transform .16s ease}.account-switcher__trigger--open .account-switcher__chevron{transform:rotate(180deg)}.account-switcher__popover{--account-switcher-safe-top:env(safe-area-inset-top,0px);--account-switcher-safe-right:env(safe-area-inset-right,0px);--account-switcher-safe-bottom:env(safe-area-inset-bottom,0px);--account-switcher-safe-left:env(safe-area-inset-left,0px);position:fixed;z-index:140;width:min(23rem,calc(100vw - var(--account-switcher-safe-left) - var(--account-switcher-safe-right) - 1.5rem));max-height:calc(100dvh - var(--account-switcher-safe-top) - var(--account-switcher-safe-bottom) - 1.5rem);overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:.65rem;border:1px solid var(--border-strong);border-radius:1.1rem;background:color-mix(in srgb,var(--surface-strong) 94%,var(--bg));box-shadow:0 20px 54px color-mix(in srgb,#000 40%,transparent);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.account-switcher__heading{display:flex;align-items:center;gap:.55rem;padding:.45rem .55rem .65rem;color:var(--text-soft);font-size:.8rem;font-weight:720}.account-switcher__list{display:grid;gap:.2rem;min-width:0}.account-switcher__item{display:flex;align-items:center;justify-content:space-between;gap:.7rem;width:100%;min-height:3.45rem;padding:.62rem .7rem;border:1px solid transparent;border-radius:.8rem;background:transparent;color:var(--text);text-align:left;cursor:pointer}.account-switcher__item:focus-visible,.account-switcher__item:hover:not(:disabled){border-color:var(--border);background:color-mix(in srgb,var(--surface-ghost) 72%,transparent)}.account-switcher__item--active{border-color:color-mix(in srgb,var(--brand) 32%,var(--border));background:color-mix(in srgb,var(--brand-soft) 34%,transparent);color:var(--text)}.account-switcher__item:disabled{cursor:default}.account-switcher__item-copy{display:grid;gap:.17rem;min-width:0}.account-switcher__item-copy span,.account-switcher__item-copy strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-switcher__item-copy strong{font-size:.86rem;font-weight:700}.account-switcher__item-copy span{color:var(--text-soft);font-size:.75rem}.account-switcher__add{display:flex;align-items:center;gap:.55rem;width:100%;min-height:2.8rem;margin-top:.35rem;padding:.55rem .7rem;border:1px solid var(--border);border-radius:.8rem;background:color-mix(in srgb,var(--surface-ghost) 68%,transparent);color:var(--text);font:inherit;font-size:.8rem;font-weight:680;text-align:left;cursor:pointer}.account-switcher__add:focus-visible,.account-switcher__add:hover{border-color:color-mix(in srgb,var(--brand) 48%,var(--border));background:color-mix(in srgb,var(--brand-soft) 35%,var(--surface-strong))}.account-switcher__add:disabled{opacity:.6;cursor:not-allowed}.account-switcher__settings{display:flex;align-items:center;gap:.55rem;min-height:2.5rem;padding:.55rem .7rem;border-radius:.8rem;color:var(--text-soft);font-size:.78rem;text-decoration:none}.account-switcher__settings:focus-visible,.account-switcher__settings:hover{background:color-mix(in srgb,var(--surface-ghost) 72%,transparent);color:var(--text)}.account-switcher__note{margin:.55rem .4rem .2rem;color:var(--text-muted,var(--text-soft));font-size:.7rem;line-height:1.45;overflow-wrap:anywhere}.account-switcher__error{margin:.5rem .25rem;color:var(--danger,#fb7185);font-size:.78rem;line-height:1.45}.account-switcher__form{display:grid;gap:.9rem}.account-switcher__sheet{scroll-padding-block:1rem;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch}.account-switcher__form .field-label{display:grid;gap:.4rem;color:var(--text-soft);font-size:.82rem;font-weight:650}.account-switcher__sheet .sheet__title-row p{max-width:34rem}@media (max-width:1160px){.account-switcher--compact{max-width:min(58vw,20rem)}.account-switcher--compact .account-switcher__trigger{display:inline-flex;align-items:center;gap:.3rem;max-width:100%;overflow:hidden;padding:.55rem .72rem;border:1px solid var(--border);border-radius:999px;color:var(--text-soft);background:var(--surface-ghost);font-size:.78rem;font-weight:700;white-space:nowrap}.account-switcher--compact .account-switcher__trigger--open{color:var(--text);border-color:color-mix(in srgb,var(--brand) 42%,var(--border));background:color-mix(in srgb,var(--brand-soft) 42%,var(--surface-strong))}}