:root{color-scheme:light;font-family:Maven Pro,Arial,sans-serif;font-size:16px;line-height:1.5;font-weight:400;color:var(--color-text);background:var(--color-page);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;--color-page: #ffffff;--color-surface: #f3f3f3;--color-stroke: #d9d9d9;--color-pdf-page-shadow: rgb(80 80 80 / 18%);--color-pdf-page-shadow-inverse: rgb(255 255 255 / 22%);--color-ghost-text: #AFAFAF;--color-text: #505050;--color-text-dark: #000000;--color-danger: #E35239;--color-failed: #F47878;--color-caution: #D69E2E;--color-progress: #B0E4A3;--color-progress-dark: #90c483;--color-ask-user-bg: #E2EEE2;--color-scrim: rgb(0 0 0 / 10%);--color-scrim-heavy: rgb(0 0 0 / 30%);--color-select-state: #418DE4;--color-select-state-dark: #2F74C4;--color-hover-select-state: color-mix(in srgb, var(--color-select-state) 45%, #ffffff);--topbar-height: 1.6rem;--sp-xxs: .1rem;--sp-xs: .2rem;--sp-sm: .6625rem;--sp-md: 1rem;--sp-lg: 1.5rem;--sp-xl: 2.5rem;--radius-xs: 2px;--radius-sm: 5px;--radius-md: 10px;--radius-full: 999px;--page-inset: max(20px, 5vw);--ease-standard: cubic-bezier(.2, 0, 0, 1);--transition-bg: background-color .15s ease;--transition-opacity: opacity .15s ease;--text-xs: 11px;--text-sm: 14px;--text-md: 16px;--text-lg: 20px;--text-xlg: 24px;--text-weight-regular: 200;--text-weight-medium: 500;--text-weight-bold: 600}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--color-page: #202020;--color-surface: #333333;--color-stroke: #444444;--color-ghost-text: #9e9e9e;--color-text: #ebebeb;--color-text-dark: #ffffff;--color-danger: #E35239;--color-failed: #F47878;--color-caution: #e6b84f;--color-progress: #315c39;--color-progress-dark: #80cc8b;--color-ask-user-bg: #213328;--color-scrim: rgb(0 0 0 / 35%);--color-scrim-heavy: rgb(0 0 0 / 70%);--color-select-state: #69aaf5;--color-select-state-dark: #4f90dd;--color-hover-select-state: color-mix(in srgb, var(--color-select-state) 45%, var(--color-page))}}*{box-sizing:border-box}.slide,.slide *{box-sizing:content-box}.slide :where(h1,h2,h3,p,dl,dd){margin:revert}.slide :where(h1,h2,h3,p,dd){text-wrap:wrap}::selection{background:color-mix(in srgb,var(--color-select-state) 25%,transparent)}svg{flex-shrink:0;aspect-ratio:auto}html{min-height:100%;background:var(--color-page)}body{min-width:20rem;min-height:100vh;margin:0;background:var(--color-page)}button,input,select,textarea{font:inherit}:where(button,a[href]){min-width:1.5rem;min-height:1.5rem}button{border:0}a{color:inherit;text-decoration:none}h1,h2,h3,p,dl,dd{margin:0}h1,h2,h3{text-wrap:balance}p,dd{text-wrap:pretty}@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}@keyframes sd-fadeIn{0%{opacity:0}to{opacity:1}}@keyframes sd-blurIn{0%{opacity:0;filter:blur(4px)}to{opacity:1;filter:blur(0)}}@keyframes sd-slideUp{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}[data-sd-animate]{animation:var(--sd-animation, sd-fadeIn) var(--sd-duration, .15s) var(--sd-easing, ease) var(--sd-delay, 0ms) both}[data-component=session-progress-indicator-v3] [data-dot]{fill:currentColor}.topbar{position:sticky;top:0;z-index:2;display:flex;align-items:stretch;justify-content:space-between;height:var(--topbar-height);border-top:.0625rem solid var(--color-stroke);border-bottom:.0625rem solid var(--color-stroke);background:var(--color-surface)}.topbar__slots{display:flex;align-items:stretch;gap:0}.topbar__slots--chat{flex:0 0 auto;width:calc(4 * var(--topbar-height));max-width:calc(4 * var(--topbar-height))}.topbar__slots--chat .topbar__icon{flex:0 0 var(--topbar-height);width:var(--topbar-height)}.topbar__icon{position:relative;display:inline-flex;align-items:center;justify-content:center;width:var(--topbar-height);min-width:0;height:auto;min-height:0;padding:0;border-radius:0;color:var(--color-text);background:transparent;cursor:pointer;transition:background-color .15s var(--ease-standard)}.topbar__icon:hover:not(:disabled){background:#00000014}.topbar__icon:disabled{opacity:.35;cursor:default}.topbar__icon svg{width:auto;height:.8rem}.topbar__folder-badge{display:inline-flex;align-items:center;justify-content:center;padding-inline:var(--sp-sm);margin-block:-.0625rem;border:0;border-top:.0625rem solid var(--badge-header);border-bottom:.0625rem solid var(--badge-header);border-radius:0;background:var(--badge-card);color:var(--badge-text);cursor:pointer;font-size:var(--text-sm);font-weight:var(--text-weight-medium);white-space:nowrap;min-width:0;min-height:0;transition:background-color .15s var(--ease-standard)}.topbar__folder-badge:hover{background:var(--badge-header)}.topbar__topic-badge{flex:1 1 0%;display:flex;align-items:center;justify-content:center;padding-inline:var(--sp-sm);min-width:0;min-height:0;border:0;border-radius:0;background:var(--badge-card, var(--color-surface));color:var(--badge-text, var(--color-text));cursor:pointer;font-size:var(--text-md);font-weight:var(--text-weight-medium);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:background-color .15s var(--ease-standard)}.topbar__topic-badge:hover{background:var(--badge-header, rgba(0, 0, 0, .08))}.folder-grid{display:grid;grid-template-columns:repeat(auto-fit,330px);gap:clamp(var(--sp-lg),3.125vw,2.5rem);padding-top:var(--sp-xl);padding-bottom:var(--sp-xl);margin:0 min(clamp(50px,calc(20vw - 200px),2000px));justify-content:center}.folder-card{width:330px;height:186px;display:flex;flex-direction:column}.folder-tab{width:330px;height:46px;margin-bottom:calc(-1 * var(--radius-md));position:relative;overflow:visible}.folder-tab:before{content:"";position:absolute;inset:0;background-color:var(--folder-header);clip-path:var(--tab-clip-path)}.folder-tab-content{padding-left:6px;padding-bottom:var(--radius-md);display:inline-flex;align-items:center;height:100%;color:var(--folder-text);font-weight:var(--text-weight-bold);font-size:var(--text-lg);position:relative}.folder-tab-icon{display:flex;padding-left:2px}.folder-tab-icon svg{width:18px;height:auto}.folder-tab-label{padding-left:6px;line-height:1}.folder-body{height:150px;position:relative;z-index:1;flex:1;border-radius:var(--radius-md);background-color:var(--folder-card);box-shadow:inset 0 -21px 43px -10px var(--folder-header)}.folder-body-button{position:absolute;inset:10px;border-radius:var(--radius-sm);background:transparent;transition:var(--transition-bg)}.folder-body-button:hover{background-color:var(--folder-header)}.folder-tab-delete{position:absolute;top:8px;right:6px;color:var(--folder-text);background:transparent;border:none;padding:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:0;border-radius:var(--radius-sm);min-width:0;min-height:0;transition:var(--transition-bg);text-box-trim:both;text-box-edge:cap alphabetic}.folder-tab-delete:hover{background:var(--folder-card)}.folder-tab-delete .delete-icon-wrapper{position:relative;display:flex}.folder-tab-delete .delete-icon-line{width:1rem;height:1rem;display:block;transition:var(--transition-opacity)}.folder-tab-delete .delete-icon-fill{width:1rem;height:1rem;display:block;position:absolute;inset:0;opacity:0;transition:var(--transition-opacity)}.folder-tab-delete:hover .delete-icon-line{opacity:0}.folder-tab-delete:hover .delete-icon-fill{opacity:1}.folder-tab-confirm{position:absolute;top:8px;right:6px;color:var(--color-danger);background:transparent;border:none;padding:2px 8px;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);min-width:0;min-height:0;font-size:var(--text-sm);font-weight:var(--text-weight-medium);white-space:nowrap;transition:var(--transition-bg);text-box-trim:both;text-box-edge:cap alphabetic}.folder-tab-confirm:hover{background:var(--folder-card)}.folder-card--add .folder-body-button{display:none}.folder-card--add{--folder-text: var(--color-text);--folder-header: var(--color-stroke);--folder-card: var(--color-surface);cursor:pointer}.folder-card--add .folder-tab{position:relative}.folder-card--add .folder-tab:after,.folder-card--add .folder-body:after{content:"";position:absolute;inset:0;background:var(--color-scrim);border-radius:inherit;opacity:0;transition:opacity .15s ease;pointer-events:none}.folder-card--add .folder-tab:after{clip-path:var(--tab-clip-path)}.folder-card--add:hover .folder-tab:after,.folder-card--add:hover .folder-body:after{opacity:1}.create-folder-overlay{position:fixed;inset:var(--topbar-height) 0 0 0;background-color:var(--color-scrim-heavy);z-index:200;display:flex;align-items:center;justify-content:center}.create-folder-card{height:auto;cursor:default}.create-folder-card.folder-card--add .folder-tab:after,.create-folder-card.folder-card--add .folder-body:after{display:none}.create-folder-body{flex:none;padding:var(--sp-sm);display:flex;flex-direction:column;overflow:visible;font-weight:var(--text-weight-medium)}.create-folder-section{position:relative;margin-left:var(--sp-xs)}.create-folder-input{background-color:var(--subject-card-bg-light, var(--color-surface));color:var(--subject-text, var(--color-text));border:none;border-radius:var(--radius-xs);padding:var(--sp-xs);font-weight:inherit;font-size:inherit;line-height:1;white-space:nowrap;min-width:0}.create-folder-input::placeholder{color:inherit;opacity:.55}.create-folder-input:focus{outline:none}.create-folder-input:disabled{opacity:.45}.create-folder-input--grade{width:56px}.create-folder-input--subject{width:160px}.create-folder-dropdown{position:absolute;top:100%;left:0;right:0;background:var(--folder-card);border-radius:0 0 var(--radius-sm) var(--radius-sm);z-index:10;max-height:240px;overflow-y:auto}.create-folder-dropdown-option{width:100%;text-align:left;background:transparent;color:var(--subject-text, var(--color-text));padding:var(--sp-xs);cursor:pointer;transition:var(--transition-bg)}.create-folder-dropdown-option:hover{background-color:var(--subject-header-bg, var(--color-scrim))}.create-folder-hint{color:var(--subject-text, var(--color-text));font-size:var(--text-sm);line-height:1.2;opacity:.75;padding:var(--sp-xs)}.create-folder-actions{display:flex;justify-content:flex-end;gap:0;margin-top:auto}.create-folder-action-btn{min-width:0;min-height:0;background:transparent;color:var(--subject-text, var(--color-text));border-radius:var(--radius-sm);padding:var(--sp-xs);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-bg)}.create-folder-action-btn:hover{background-color:var(--subject-header-bg, var(--color-stroke))}.create-folder-action-btn:disabled{opacity:.3;cursor:not-allowed;pointer-events:auto}.topic-folder-column{display:flex;flex-direction:column;width:100%;max-width:clamp(390px,calc(50vw + 270px),1490px);margin:0 auto;gap:var(--sp-lg);padding-top:var(--sp-xl)}.topic-folder-column .folder-card{width:100%;min-height:186px;height:auto;display:flex;flex-direction:column}.topic-folder-column .folder-tab{width:100%;height:46px;margin-bottom:calc(-1 * var(--radius-md));background-color:var(--folder-header);position:relative}.topic-folder-column .folder-tab-delete{position:absolute;top:8px;right:6px;color:var(--folder-text);background:transparent;border:none;padding:2px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:0;border-radius:var(--radius-sm);min-width:0;min-height:0;transition:var(--transition-bg);text-box-trim:both;text-box-edge:cap alphabetic}.topic-folder-column .folder-tab-delete:hover{background:var(--folder-card)}.topic-folder-column .folder-tab-delete .delete-icon-wrapper{position:relative;display:flex}.topic-folder-column .folder-tab-delete .delete-icon-line{width:1rem;height:1rem;display:block;transition:var(--transition-opacity)}.topic-folder-column .folder-tab-delete .delete-icon-fill{width:1rem;height:1rem;display:block;position:absolute;inset:0;opacity:0;transition:var(--transition-opacity)}.topic-folder-column .folder-tab-delete:hover .delete-icon-line{opacity:0}.topic-folder-column .folder-tab-delete:hover .delete-icon-fill{opacity:1}.topic-folder-column .folder-tab-confirm{position:absolute;top:8px;right:6px;color:var(--color-danger);background:transparent;border:none;padding:2px 8px;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);min-width:0;min-height:0;font-size:var(--text-sm);font-weight:var(--text-weight-medium);white-space:nowrap;transition:var(--transition-bg);text-box-trim:both;text-box-edge:cap alphabetic}.topic-folder-column .folder-tab-confirm:hover{background:var(--folder-card)}.topic-folder-column .folder-tab-content{padding-left:8px;padding-bottom:var(--radius-md);display:inline-flex;align-items:center;height:100%;color:var(--folder-text)}.topic-folder-column .folder-body{min-height:150px;height:auto;flex:0 0 auto;position:relative;z-index:1;border-radius:var(--radius-md);background-color:var(--folder-card-light);overflow-x:hidden;box-shadow:none}.topic-folder-column .folder-card--add{--folder-text: var(--color-text);--folder-header: var(--color-stroke);--folder-card-light: var(--color-surface);cursor:pointer}.topic-folder-column .folder-card--add .folder-body{height:120px}.topic-folder-column .folder-card--add .folder-tab{position:relative}.topic-folder-column .folder-card--add .folder-tab:after,.topic-folder-column .folder-card--add .folder-body:after{content:"";position:absolute;inset:0;background:var(--color-scrim);border-radius:inherit;opacity:0;transition:opacity .15s ease;pointer-events:none}.topic-folder-column .folder-card--add:hover .folder-tab:after,.topic-folder-column .folder-card--add:hover .folder-body:after{opacity:1}.file-list{--file-row-gap: 0px;--date-and-download-side-padding: 5cqi;--row-padding-block: 2px;--sp-Topicfolder-bottom: var(--sp-lg);container-type:inline-size;container-name:file-list;display:grid;grid-template-columns:auto minmax(min(var(--filename-col-width, 80px),100%),1fr) auto auto;padding:var(--sp-sm)}.file-stack{grid-column:1 / -1;display:grid;grid-template-columns:subgrid;row-gap:var(--sp-xs);padding-bottom:var(--sp-Topicfolder-bottom)}.worksheets-tag{grid-column:1 / -1;display:grid;grid-template-columns:subgrid}.worksheets-tag__group{grid-column:1 / 4;display:grid;grid-template-columns:subgrid;cursor:default;pointer-events:none;border-radius:0;background:transparent}.worksheets-tag__group .split-left{background:transparent}.worksheets-tag .split-middle{font-size:var(--text-sm);font-weight:var(--text-weight-medium);min-width:none}.worksheets-tag__action{pointer-events:none}.file-row{display:grid;grid-column:1 / -1;grid-template-columns:subgrid;column-gap:var(--file-row-gap);align-items:stretch}.split-group{grid-column:1 / 4;display:grid;grid-template-columns:subgrid;column-gap:0;border-radius:var(--radius-sm);overflow:hidden;border:none;cursor:pointer;padding:0;background:transparent;appearance:none;-webkit-appearance:none;-webkit-tap-highlight-color:transparent}.split-group:focus-visible{outline:2px solid var(--color-text);outline-offset:1px}.split-group:focus:not(:focus-visible){outline:none}.split-left{padding-inline:clamp(8px,3cqi,14px);padding-block:var(--row-padding-block);background:var(--color-page);color:var(--color-text);font-size:var(--text-sm);line-height:1;display:flex;align-items:center}.split-middle{padding-inline:var(--sp-sm);gap:var(--sp-xs);padding-block:var(--row-padding-block);background:transparent;color:var(--folder-text);font-size:var(--text-md);line-height:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;min-width:0}.split-right{padding-inline:var(--date-and-download-side-padding);padding-block:var(--row-padding-block);background:transparent;color:var(--folder-text);white-space:nowrap;font-size:var(--text-sm);line-height:1;display:flex;align-items:center}.split-action{grid-column:4;border-radius:var(--radius-sm);border:none;cursor:pointer;padding-inline:var(--date-and-download-side-padding);padding-block:var(--row-padding-block);background:transparent;color:var(--folder-text);line-height:1;display:flex;align-items:center;justify-content:center;appearance:none;-webkit-appearance:none;-webkit-tap-highlight-color:transparent}.split-action>svg{display:block;flex-shrink:0}.split-action:focus-visible{outline:2px solid var(--color-text);outline-offset:1px}.split-action:focus:not(:focus-visible){outline:none}.split-group:hover .split-left,.split-group:hover .split-middle,.split-group:hover .split-right,.split-action:hover,.split-action:active{background:var(--folder-card)}.split-group:active .split-left,.split-group:active .split-middle,.split-group:active .split-right{background:#ffffff1f}.split-group,.split-action{min-height:0}@media(min-width:769px){.split-left,.split-middle,.split-right,.split-action{text-box-trim:both;text-box-edge:cap alphabetic}}@container file-list (max-width: 520px){.split-left{padding-inline:clamp(4px,1cqi,8px)}.split-right{padding-inline:clamp(4px,1cqi,var(--date-and-download-side-padding))}}@container file-list (max-width: 360px){.split-left{display:none}.split-right{padding-inline:var(--date-and-download-side-padding)}}@container file-list (max-width: 280px){.split-right{padding-inline:clamp(4px,1cqi,var(--date-and-download-side-padding))}}@container file-list (max-width: 200px){.split-right{display:none}}@font-face{font-display:"swap";font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2")}@font-face{font-display:"swap";font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2")}:root{--ML__static-fonts:true}.ML__container{min-height:auto!important;--_hue:var(--hue,212);--_placeholder-color:var(--placeholder-color,hsl(var(--_hue),40%,49%));--_placeholder-opacity:var(--placeholder-opacity,.4);--_text-font-family:var(--text-font-family,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto","Oxygen","Ubuntu","Cantarell","Fira Sans","Droid Sans","Helvetica Neue",sans-serif)}.ML__sr-only{height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px;clip:rect(0,0,0,0);border:0;clip-path:inset(50%);white-space:nowrap}.ML__base,.ML__is-inline{display:inline-block}.ML__base{border:0;box-sizing:content-box;cursor:text;font-family:inherit;font-style:inherit;font-weight:inherit;margin:0;outline:0;padding:0;position:relative;text-decoration:none;vertical-align:baseline;visibility:inherit;width:min-content}.ML__strut,.ML__strut--bottom{display:inline-block;min-height:.5em}.ML__small-delim{font-family:KaTeX_Main}.ML__text{font-family:var(--_text-font-family);white-space:pre}.ML__cmr{font-family:KaTeX_Main;font-style:normal}.ML__mathit{font-family:KaTeX_Math;font-style:italic}.ML__mathbf{font-family:KaTeX_Main;font-weight:700}.ML__mathbfit,.lcGreek.ML__mathbf{font-family:KaTeX_Math}.ML__mathbfit{font-style:italic;font-weight:700}.ML__ams,.ML__bb{font-family:KaTeX_AMS}.ML__cal{font-family:KaTeX_Caligraphic}.ML__frak{font-family:KaTeX_Fraktur}.ML__tt{font-family:KaTeX_Typewriter}.ML__script{font-family:KaTeX_Script}.ML__sans{font-family:KaTeX_SansSerif}.ML__series_el,.ML__series_ul{font-weight:100}.ML__series_l{font-weight:200}.ML__series_sl{font-weight:300}.ML__series_sb{font-weight:500}.ML__bold{font-weight:700}.ML__series_eb{font-weight:800}.ML__series_ub{font-weight:900}.ML__series_uc{font-stretch:ultra-condensed}.ML__series_ec{font-stretch:extra-condensed}.ML__series_c{font-stretch:condensed}.ML__series_sc{font-stretch:semi-condensed}.ML__series_sx{font-stretch:semi-expanded}.ML__series_x{font-stretch:expanded}.ML__series_ex{font-stretch:extra-expanded}.ML__series_ux{font-stretch:ultra-expanded}.ML__it{font-style:italic}.ML__shape_ol{-webkit-text-stroke:1px #000;text-stroke:1px #000;color:transparent}.ML__shape_sc{font-variant:small-caps}.ML__shape_sl{font-style:oblique}.ML__emph{color:#bc2612}.ML__emph .ML__emph{color:#0c7f99}.ML__highlight{background:#edd1b0;color:#007cb2}.ML__center{text-align:center}.ML__left{text-align:left}.ML__right{text-align:right}.ML__label_padding{padding:0 .5em}.ML__frac-line{min-height:1px;width:100%}.ML__frac-line:after{background:currentColor;box-sizing:content-box;content:"";display:block;forced-color-adjust:preserve-parent-color;margin-top:max(-1px,-.04em);min-height:max(1px,.04em);-webkit-print-color-adjust:exact;print-color-adjust:exact;transform:translate(0)}@media(forced-colors:active){.ML__frac-line{min-height:0px}}.ML__sqrt,.ML__sqrt-sign{display:inline-block}.ML__sqrt-sign{position:relative}.ML__sqrt-line{display:inline-block;height:max(1px,.04em);width:100%}.ML__sqrt-line:before{background:currentColor;content:"";display:block;forced-color-adjust:preserve-parent-color;margin-top:min(-1px,-.04em);min-height:max(1px,.04em);-webkit-print-color-adjust:exact;print-color-adjust:exact;transform:translate(0)}@media(forced-colors:active){.ML__sqrt-line:after{background:#fff!important}}.ML__sqrt-line:after{border-bottom-width:1px;content:" ";display:block;margin-top:-.1em}.ML__sqrt-index{margin-left:.27777778em;margin-right:-.55555556em}.ML__delim-size1{font-family:KaTeX_Size1}.ML__delim-size2{font-family:KaTeX_Size2}.ML__delim-size3{font-family:KaTeX_Size3}.ML__delim-size4{font-family:KaTeX_Size4}.ML__delim-mult .delim-size1>span{font-family:KaTeX_Size1}.ML__delim-mult .delim-size4>span{font-family:KaTeX_Size4}.ML__accent-body{font-family:KaTeX_Main}.ML__accent-combining-char{left:.24em;position:relative}.ML__latex{direction:ltr;display:inline-block;font-family:inherit;font-size-adjust:none;font-stretch:normal;font-style:normal;font-variant-caps:normal;letter-spacing:normal;line-height:1.2;text-align:left;text-indent:0;text-rendering:auto;word-wrap:normal;forced-color-adjust:preserve-parent-color;text-shadow:none;-webkit-user-select:none;user-select:none;white-space:nowrap;width:min-content;word-spacing:normal}.ML__latex .style-wrap{position:relative}.ML__latex .ML__left-right,.ML__latex .ML__mfrac{display:inline-block}.ML__latex .ML__vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.ML__latex .ML__vlist-r{display:table-row}.ML__latex .ML__vlist{display:table-cell;position:relative;vertical-align:bottom}.ML__latex .ML__vlist>span{display:block;height:0;position:relative}.ML__latex .ML__vlist>span>span{display:inline-block}.ML__latex .ML__vlist>span>.ML__pstrut{overflow:hidden;width:0}.ML__latex .ML__vlist-t2{margin-right:-2px}.ML__latex .ML__vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.ML__latex .ML__msubsup{text-align:left}.ML__latex .ML__negativethinspace{display:inline-block;height:.71em;margin-left:-.16667em}.ML__latex .ML__thinspace{display:inline-block;height:.71em;width:.16667em}.ML__latex .ML__mediumspace{display:inline-block;height:.71em;width:.22222em}.ML__latex .ML__thickspace{display:inline-block;height:.71em;width:.27778em}.ML__latex .ML__enspace{display:inline-block;height:.71em;width:.5em}.ML__latex .ML__quad{display:inline-block;height:.71em;width:1em}.ML__latex .ML__qquad{display:inline-block;height:.71em;width:2em}.ML__latex .ML__llap,.ML__latex .ML__rlap{display:inline-block;position:relative;width:0}.ML__latex .ML__llap>.ML__inner,.ML__latex .ML__rlap>.ML__inner{position:absolute}.ML__latex .ML__llap>.ML__fix,.ML__latex .ML__rlap>.ML__fix{display:inline-block}.ML__latex .ML__llap>.ML__inner{right:0}.ML__latex .ML__rlap>.ML__inner{left:0}.ML__latex .ML__rule{border:0 solid;box-sizing:border-box;display:inline-block;position:relative}.ML__latex .overline .overline-line,.ML__latex .underline .underline-line{width:100%}.ML__latex .overline .overline-line:before,.ML__latex .underline .underline-line:before{border-bottom-style:solid;border-bottom-width:max(1px,.04em);content:"";display:block;-webkit-print-color-adjust:exact;print-color-adjust:exact}.ML__latex .overline .overline-line:after,.ML__latex .underline .underline-line:after{border-bottom-style:solid;border-bottom-width:max(1px,.04em);content:"";display:block;margin-top:-1px;-webkit-print-color-adjust:exact;print-color-adjust:exact}.ML__latex .ML__stretchy{display:block;left:0;overflow:hidden;position:absolute;width:100%}.ML__latex .ML__stretchy:after,.ML__latex .ML__stretchy:before{content:""}.ML__latex .ML__stretchy svg{display:block;fill:currentColor;fill-opacity:1;fill-rule:nonzero;height:inherit;position:absolute;stroke:currentColor;stroke-dasharray:none;stroke-dashoffset:0;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-opacity:1;stroke-width:1;width:100%}.ML__latex .slice-1-of-2{left:0}.ML__latex .slice-1-of-2,.ML__latex .slice-2-of-2{display:inline-flex;overflow:hidden;position:absolute;width:50.2%}.ML__latex .slice-2-of-2{right:0}.ML__latex .slice-1-of-3{left:0;width:25.1%}.ML__latex .slice-1-of-3,.ML__latex .slice-2-of-3{display:inline-flex;overflow:hidden;position:absolute}.ML__latex .slice-2-of-3{left:25%;width:50%}.ML__latex .slice-3-of-3{right:0;width:25.1%}.ML__latex .slice-1-of-1,.ML__latex .slice-3-of-3{display:inline-flex;overflow:hidden;position:absolute}.ML__latex .slice-1-of-1{left:0;width:100%}.ML__latex .ML__nulldelimiter,.ML__latex .ML__op-group{display:inline-block}.ML__latex .ML__op-symbol{position:relative}.ML__latex .ML__op-symbol.ML__small-op{font-family:KaTeX_Size1}.ML__latex .ML__op-symbol.ML__large-op{font-family:KaTeX_Size2}.ML__latex:has(.ML__align_environment),.ML__latex:has(.ML__center_environment),.ML__latex:has(.ML__eqnarray_environment),.ML__latex:has(.ML__gather_environment),.ML__latex:has(.ML__multiline_environment){width:100%}.ML__latex .ML__multiline_environment{display:inline-flex;width:100%}.ML__latex .ML__center_environment{display:inline-flex;justify-content:center;width:100%}.ML__latex .ML__align_environment,.ML__latex .ML__eqnarray_environment,.ML__latex .ML__gather_environment{display:inline-block}.ML__latex .ML__mtable .ML__vertical-separator{box-sizing:border-box;display:inline-block;min-width:1px}.ML__latex .ML__mtable .ML__arraycolsep{display:inline-block}.ML__latex .ML__mtable .col-align-m>.ML__vlist-t{text-align:center}.ML__latex .ML__mtable .col-align-c>.ML__vlist-t{text-align:center}.ML__latex .ML__mtable .col-align-l>.ML__vlist-t{text-align:left}.ML__latex .ML__mtable .col-align-r>.ML__vlist-t{text-align:right}[data-href]{cursor:pointer}.ML__error{background-color:#cc00411a;background-image:radial-gradient(ellipse at center,#cc0041,transparent 70%);background-position:0 100%;background-repeat:repeat-x;background-size:3px 3px;display:inline-block;padding-bottom:3px}.ML__error>.ML__error{background:transparent;padding:0}.ML__placeholder{color:var(--_placeholder-color);font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;opacity:var(--_placeholder-opacity);padding-left:.4ex;padding-right:.4ex}.ML__notation{box-sizing:border-box;line-height:0;position:absolute}.ML__tooltip-container{position:relative;transform:scale(0)}.ML__tooltip-container .ML__tooltip-content{background:var(--_tooltip-background-color);border:var(--_tooltip-border);border-radius:var(--_tooltip-border-radius);display:inline-table;max-width:400px;padding:12px;position:fixed;visibility:hidden;width:max-content;z-index:2;--_selection-color:var(--_tooltip-color);box-shadow:var(--_tooltip-box-shadow);color:var(--_tooltip-color);opacity:0;transition:opacity .15s cubic-bezier(.4,0,1,1)}.ML__tooltip-container .ML__tooltip-content .ML__text{white-space:normal}.ML__tooltip-container .ML__tooltip-content .ML__base{display:contents}.ML__tooltip-container:hover .ML__tooltip-content{font-size:.75em;opacity:1;transform:scale(1) translateY(3em);visibility:visible}.ML__bg{background-color:transparent!important}.ML__bg:before{background-color:var(--bg-color);box-sizing:border-box;content:"";inset:0;position:absolute;z-index:-1}.mathlive-field-mount{display:inline-flex;max-width:100%;min-width:1.5em;min-height:1.5em;align-items:center}.mathlive-field{max-width:100%;min-width:1.5em;min-height:1.5em;padding:0 .15em;background:transparent;border:0;color:inherit;font-size:inherit;line-height:normal;--caret-color: var(--color-select-state);--selection-color: currentColor;--selection-background-color: transparent;--contains-highlight-background-color: transparent}.mathlive-field:focus{outline:none}.mathlive-field::part(menu-toggle),.mathlive-field::part(virtual-keyboard-toggle){display:none}.mathlive-static--inline{display:inline-block;max-width:100%;vertical-align:middle}.mathlive-static--display{display:block;max-width:100%;overflow-x:auto;text-align:center}.mathlive-keyboard-placement{z-index:105;overflow:visible;pointer-events:none;color:var(--color-text-dark);--keyboard-background: var(--color-stroke);--keyboard-toolbar-text: var(--color-text-dark);--keyboard-accent-color: var(--color-select-state);--keyboard-zindex: 105}.mathlive-keyboard-placement>.ML__keyboard{pointer-events:none}.mathlive-keyboard-placement .MLK__plate,.mathlive-keyboard-placement .MLK__keycap{pointer-events:auto}.mathlive-keyboard-scope--open{scroll-padding-bottom:var(--mathlive-keyboard-height, 0px)}.usage-bar{height:1.75rem;display:flex;align-items:stretch;gap:1px;overflow:hidden;border-radius:var(--radius-xs)}.usage-tile{width:5px;flex:0 0 5px;background:var(--color-stroke)}.usage-tile--lit{background:var(--color-progress-dark)}.usage-bar--caution .usage-tile--lit{background:var(--color-caution)}.usage-bar--danger .usage-tile--lit{background:var(--color-danger)}.block-toolbar-shell{position:relative;width:100%;min-width:0;max-width:47em;height:1.3rem;margin:0 auto}.block-toolbar{position:absolute;top:0;left:0;width:100%;height:1.3rem;display:flex;align-items:stretch;gap:0;background:var(--color-stroke);border-radius:var(--radius-sm) var(--radius-sm) 0 0;transform-origin:top left;-webkit-user-select:none;user-select:none}.block-toolbar>:not(.block-toolbar__spacer){flex-shrink:0}.block-toolbar__spacer{min-width:0;flex:1 1 auto}.block-toolbar__btn{display:flex;align-items:center;justify-content:center;align-self:stretch;height:100%;min-width:0;min-height:0;padding-block:0;background:transparent;border:0;border-radius:0;color:var(--color-text);cursor:pointer;transition:var(--transition-bg),var(--transition-opacity);transition-timing-function:var(--ease-standard)}.block-toolbar__btn:hover{background:var(--color-surface)}.block-toolbar__btn:disabled{opacity:.42;cursor:default}.block-toolbar__btn:disabled:hover{background:transparent}.block-toolbar__btn--active,.block-toolbar__btn--active:hover{background:var(--color-surface);color:var(--color-select-state)}.block-toolbar__btn svg{width:1rem;height:1rem}.block-toolbar__btn img{width:1rem;height:1rem;display:block}.block-toolbar__btn .block-toolbar__slide-action-icon{width:.75rem;height:.75rem}.block-toolbar__underline{text-decoration:underline;padding-bottom:2px}.block-toolbar__stroke{padding-inline:var(--sp-xs);font-size:var(--text-xs);line-height:1}.block-toolbar__media-opacity{position:relative;align-self:stretch;display:flex;align-items:stretch}.block-toolbar__media-opacity input[type=range]{width:4.5rem;margin:0 var(--sp-xs);accent-color:var(--color-select-state)}.block-toolbar__layer-label{align-self:center;padding-inline:var(--sp-xs);color:var(--color-text);font-size:var(--text-xs);line-height:1}.block-toolbar__bold{padding-inline:var(--sp-xs);font-size:var(--text-md);font-weight:var(--text-weight-bold);line-height:1;color:var(--color-text)}.block-toolbar__format-menu{position:relative;align-self:stretch;display:flex}.block-toolbar__format-trigger,.block-toolbar__line-spacing-trigger{padding-inline:var(--sp-xs)}.block-toolbar__format-dropdown{position:absolute;top:100%;left:0;min-width:2.5rem;display:flex;flex-direction:column;background:var(--color-page);border:1px solid var(--color-surface);border-top:0;z-index:30}.block-toolbar__format-option{min-height:1.5rem;padding:0 var(--sp-xs);background:transparent;border:0;border-radius:0;color:var(--color-text);font-weight:var(--text-weight-bold);line-height:1;text-align:left;cursor:pointer}.block-toolbar__format-option:hover{background:var(--color-stroke)}.block-toolbar__format-option--active,.block-toolbar__format-option--active:hover{background:var(--color-surface);color:var(--color-select-state)}.block-toolbar__line-spacing{align-self:stretch;display:flex;align-items:stretch;background:var(--color-stroke)}.block-toolbar__line-spacing-trigger svg{width:1.25rem;height:1rem}.block-toolbar__line-spacing-input{width:2.5rem;height:calc(100% - 4px);align-self:center;box-sizing:border-box;min-width:0;margin-right:2px;padding:0 2px;background:var(--color-surface);border:0;color:var(--color-text);font-size:var(--text-sm);line-height:1;text-align:left}.block-toolbar__line-spacing-input:focus{outline:none}.block-toolbar__font{position:relative;width:60px;align-self:stretch;display:flex;background:var(--color-stroke)}.block-toolbar__font-button{flex:1;min-width:0;min-height:0;display:flex;align-items:center;justify-content:space-between;padding:0;background:transparent;border:0;border-radius:0;cursor:pointer;transition:var(--transition-bg),var(--transition-opacity);transition-timing-function:var(--ease-standard)}.block-toolbar__font-button:hover{background:var(--color-surface)}.block-toolbar__font-value{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;text-align:left;color:var(--color-text);font-weight:var(--text-weight-regular);font-size:var(--text-sm);line-height:1;padding-left:var(--sp-xs)}.block-toolbar__font-chevron{width:.5rem!important;height:.5rem!important;margin-inline:var(--sp-xs);color:var(--color-text)}.block-toolbar__font--open{border-bottom-color:transparent}.block-toolbar__font-dropdown{position:absolute;top:100%;left:-1px;width:60px;height:15vh;overflow-y:auto;scrollbar-width:none;display:flex;flex-direction:column;background:var(--color-page);border:1px solid var(--color-surface);border-top:0;z-index:30}.block-toolbar__font-dropdown::-webkit-scrollbar{display:none}.block-toolbar__font-option{flex:0 0 auto;min-width:0;min-height:1.5rem;padding:var(--sp-xs);background:transparent;border:0;border-radius:0;text-align:left;color:var(--color-text);font-size:var(--text-xs);line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer;transition:var(--transition-bg),var(--transition-opacity);transition-timing-function:var(--ease-standard)}.block-toolbar__font-option:hover{background:var(--color-stroke)}.block-toolbar__size{width:30px}.block-toolbar__size-input{width:100%;height:calc(100% - 4px);align-self:center;box-sizing:border-box;min-width:0;padding:0 2px;background:var(--color-surface);border:0;color:var(--color-text);font-weight:var(--text-weight-regular);font-size:var(--text-sm);line-height:1;text-align:left}.block-toolbar__size-input:focus{outline:none}.block-toolbar__colors{position:relative;display:flex;align-items:stretch}.block-toolbar__rgb,.block-toolbar__color-swatch{padding-inline:var(--sp-xs)}.block-toolbar__color-circle{width:1rem;height:1rem;border-radius:var(--radius-full);display:inline-block}.block-toolbar__color-circle--current{align-self:center;margin-inline:var(--sp-xs);border:3px solid var(--color-select-state);width:1rem;height:1rem;box-sizing:border-box}.color-picker-popover{position:absolute;top:100%;left:0;width:100%;min-width:8rem;display:flex;flex-direction:column;gap:var(--sp-xs);padding:var(--sp-xs);background:var(--color-stroke);border-radius:0 0 var(--radius-sm) var(--radius-sm);z-index:40}.color-picker-popover__sv{position:relative;width:100%;height:6.5rem;border-radius:var(--radius-sm);background-image:linear-gradient(to top,#000,transparent),linear-gradient(to right,#fff,transparent);cursor:crosshair;touch-action:none}.color-picker-popover__sv-thumb{position:absolute;width:10px;height:10px;border:2px solid #fff;border-radius:var(--radius-full);box-shadow:0 0 2px #0009;transform:translate(-50%,-50%);pointer-events:none}.color-picker-popover__hue{position:relative;width:100%;height:.75rem;border-radius:var(--radius-full);background:linear-gradient(to right,red,#ff0 17%,#0f0 33%,#0ff,#00f 67%,#f0f 83%,red);cursor:pointer;touch-action:none}.color-picker-popover__hue-thumb{position:absolute;top:50%;width:10px;height:10px;border:2px solid #fff;border-radius:var(--radius-full);box-shadow:0 0 2px #0009;transform:translate(-50%,-50%);pointer-events:none}.color-picker-popover__controls{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-xs)}.color-picker-popover__hex{flex:1;min-width:0;background:var(--color-surface);color:var(--color-text);font-size:var(--text-xs);border:none;outline:none;border-radius:var(--radius-sm);font-weight:var(--text-weight-regular)}.color-picker-popover__eyedropper{min-width:0;min-height:0;display:flex;align-items:center;padding:var(--sp-xs);background:transparent;border:0;color:var(--color-text);cursor:pointer;border-radius:var(--radius-sm);transition:var(--transition-bg),var(--transition-opacity);transition-timing-function:var(--ease-standard)}.color-picker-popover__eyedropper:hover{background:var(--color-surface)}.color-picker-popover__eyedropper svg{width:.9rem;height:.9rem}.topic-picker-scroll{height:100%;min-height:0;overflow:auto;background:var(--color-surface);container-type:inline-size}.topic-picker-document{display:flex;min-height:100%;flex-direction:column;align-items:center;gap:1.4rem;padding:.8rem 0 2.5rem}.topic-picker-pdf{--topic-picker-pdf-gap: .8rem;position:relative;display:flex;width:100%;flex-direction:column;align-items:center;gap:var(--topic-picker-pdf-gap)}.topic-picker-pdf+.topic-picker-pdf{padding-top:1.4rem;border-top:1px solid var(--color-stroke)}.topic-picker-pdf-state,.topic-picker-empty{display:flex;width:100%;min-height:12rem;align-items:center;justify-content:center;gap:var(--sp-xs);color:var(--color-text);font-size:var(--text-sm)}.topic-picker-pdf-state--error{color:var(--color-danger)}.topic-picker-anchor-warning{width:min(42.5rem,calc(100% - 1.5rem));padding:var(--sp-xs) var(--sp-sm);border:1px solid color-mix(in srgb,var(--color-danger) 45%,transparent);border-radius:var(--radius-sm);background:var(--color-page);color:var(--color-danger);font-size:var(--text-sm)}.topic-picker-page-frame{position:relative;width:min(42.5rem,calc(100% - 1.5rem));flex:none}.topic-picker-page-shell{position:relative;width:100%;overflow:hidden;background:var(--color-page);box-shadow:0 .15rem 1.2rem var( --topic-picker-page-shadow, var(--color-pdf-page-shadow) )}.topic-picker-page-canvas{display:block;width:100%!important;height:100%!important}.topic-picker-page-placeholder{position:absolute;inset:0;background:var(--color-page)}.topic-picker-page-render-error{position:absolute;inset:0;display:grid;place-items:center;padding:var(--sp-md);background:var(--color-page);color:var(--color-danger);font-size:var(--text-sm);text-align:center}.topic-picker-page-overlays{position:absolute;inset:0;pointer-events:none}.topic-picker-marker{--topic-picker-marker-stroke: 2px;--topic-picker-marker-cap: 2.25rem;--topic-picker-marker-cap-span: 4.5rem;position:absolute;z-index:20;left:0;width:100%;min-height:var(--topic-picker-marker-stroke);box-sizing:border-box;border:0;border-right:var(--topic-picker-marker-stroke) solid var(--color-select-state);border-left:var(--topic-picker-marker-stroke) solid var(--color-select-state);background:transparent;pointer-events:auto}.topic-picker-marker:before,.topic-picker-marker:after{position:absolute;right:calc(-1 * var(--topic-picker-marker-cap));left:calc(-1 * var(--topic-picker-marker-cap));height:var(--topic-picker-marker-stroke);background:linear-gradient(var(--color-select-state),var(--color-select-state)) left center / var(--topic-picker-marker-cap-span) var(--topic-picker-marker-stroke) no-repeat,linear-gradient(var(--color-select-state),var(--color-select-state)) right center / var(--topic-picker-marker-cap-span) var(--topic-picker-marker-stroke) no-repeat;content:"";pointer-events:none}.topic-picker-marker:before{top:-1px}.topic-picker-marker:after{bottom:-1px}.topic-picker-marker--active{z-index:30;background:color-mix(in srgb,var(--color-select-state) 8%,transparent)}.topic-picker-marker--no-top:before{content:none}.topic-picker-marker--no-bottom:after{content:none}.topic-picker-marker-hitbox{position:absolute;inset:0;width:100%;padding:0;border:0;background:transparent;cursor:pointer}.topic-picker-marker-hitbox:focus-visible{outline:4px solid var(--color-select-state);outline-offset:-5px}.topic-picker-confirm-track{position:absolute;z-index:40;box-sizing:border-box;padding-block:.75rem;pointer-events:none}.topic-picker-marker-confirm{position:absolute;right:0;z-index:35;display:inline-flex;box-sizing:border-box;width:max-content;max-width:min(24rem,calc(100% - 1.5rem));min-height:1.75rem;margin-right:.75rem;align-items:center;gap:.45rem;padding:.2rem .65rem;border:0;border-radius:var(--radius-sm);background:var(--color-select-state);color:var(--color-page);font:inherit;font-size:14px;font-weight:var(--text-weight-medium);line-height:1.2;text-align:left;white-space:normal;cursor:pointer;pointer-events:auto;transition:var(--transition-bg)}.topic-picker-marker-confirm:hover{background:var(--color-select-state-dark)}.topic-picker-marker-confirm:focus-visible{outline:2px solid var(--color-text-dark);outline-offset:2px}.topic-picker-marker-confirm span{min-width:0}.topic-picker-marker-confirm svg{width:1rem;height:1rem;flex:none}.topic-picker-cluster{width:min(42.5rem,calc(100% - 1.5rem))}.topic-picker-cluster--expanded{display:flex;width:100%;flex-direction:column;align-items:center;gap:var(--topic-picker-pdf-gap)}.topic-picker-cluster--collapsed{display:block;padding:0;border:0;background:transparent;color:var(--color-text);font:inherit;cursor:pointer}.topic-picker-cluster--collapsed:not(:last-child){margin-bottom:calc(-1 * var(--topic-picker-pdf-gap))}.topic-picker-cluster:focus-visible,.topic-picker-cluster-label:focus-visible{outline:2px solid var(--color-select-state);outline-offset:2px}.topic-picker-cluster-label{position:relative;display:flex;width:min(42.5rem,calc(100% - 1.5rem));min-height:1.35rem;align-items:center;gap:.7rem;padding:0;border:0;background:transparent;color:var(--color-text);font:inherit;font-size:12px;text-align:center;cursor:pointer}.topic-picker-cluster--collapsed .topic-picker-cluster-label{width:100%;margin-bottom:var(--topic-picker-pdf-gap)}.topic-picker-cluster-label:before,.topic-picker-cluster-label:after{flex:1;border-top:1px solid currentColor;content:"";opacity:.7}.topic-picker-cluster-expand-icon{position:absolute;top:50%;right:0;z-index:1;display:grid;width:2.025rem;height:1.35rem;place-items:center;background:var(--color-surface);transform:translateY(-50%)}.topic-picker-cluster-expand-icon:before{width:.625rem;height:1rem;background:currentColor;content:"";-webkit-mask:url(../../ui_assets_stundenplaner/expand-icon.svg) center / contain no-repeat;mask:url(../../ui_assets_stundenplaner/expand-icon.svg) center / contain no-repeat}.topic-picker-cluster-pages{display:flex;width:100%;flex-direction:column}.topic-picker-cluster-preview{display:block;width:100%;height:1.75rem;flex:none;background:var(--topic-picker-cluster-page, #ffffff);clip-path:inset(-2rem 0 0);box-shadow:0 -.15rem 1.2rem var( --topic-picker-page-shadow, var(--color-pdf-page-shadow) )}@container (min-width: 62rem){.topic-picker-marker-confirm{right:auto;left:calc(100% + .75rem);max-width:min(24rem,calc((100cqw - 42.5rem)/2 - 1.5rem));margin-right:0}}@media(max-width:42rem){.topic-picker-page-frame,.topic-picker-cluster,.topic-picker-cluster-label,.topic-picker-anchor-warning{width:calc(100% - .75rem)}.topic-picker-pdf{--topic-picker-pdf-gap: .45rem}.topic-picker-document{gap:.45rem}}.renderer{position:relative;height:100%;min-height:0;display:flex;flex-direction:column;background:var(--color-surface)}.renderer-document-import-status{display:inline-flex;align-items:center;gap:var(--sp-xs);max-width:100%;min-height:1.6em;color:var(--color-text);font-size:var(--text-sm);white-space:normal}.renderer-document-import-status--failed,.renderer-document-import-notice--failed{color:var(--color-danger, #b42318)}.renderer-document-import-status__spinner{flex:0 0 auto;width:.8rem;height:.8rem}.renderer-document-import-status__label{min-width:0;overflow-wrap:anywhere}.renderer-document-import-notice{box-sizing:border-box;width:100%;padding:var(--sp-xs) 0;font-size:var(--text-sm);line-height:1.4}.renderer .cm-editor{flex:1;min-height:0;height:100%;background:var(--color-surface);color:var(--color-text)}.renderer .cm-editor.cm-focused{outline:none}.renderer .cm-scroller{overflow-y:auto;font-family:Maven Pro,Arial,sans-serif;font-size:var(--text-md);line-height:1.6}.renderer .cm-content{padding:var(--sp-sm) var(--sp-md);max-width:77.5rem;margin:0 auto;caret-color:var(--color-text-dark)}.renderer .cm-line{padding-inline:0}.renderer .cm-cursor{border-left-color:var(--color-text-dark)}.renderer--document .cm-content .ͼ5,.renderer--document .cm-content .cm-heading{font-weight:var(--text-weight-bold)}.cm-block-widget{display:block}.cm-slide-widget{padding:var(--sp-xs) 0}.slide-block{width:100%;min-width:0}.slide-block__canvas{position:relative;width:1920px;height:1080px;overflow:visible;touch-action:none;user-select:none;-webkit-user-select:none}.slide-block__mount{width:1920px;height:1080px}.object-comment-composer{--object-comment-color: var(--color-select-state);position:absolute;z-index:4000;display:flex;min-height:48px;box-sizing:border-box;flex-direction:column;padding:calc(7px * var(--slide-ui-inverse-scale, 1)) calc(10px * var(--slide-ui-inverse-scale, 1));overflow:hidden;border:calc(2px * var(--slide-ui-inverse-scale, 1)) solid var(--object-comment-color);border-radius:calc(var(--radius-md) * var(--slide-ui-inverse-scale, 1));background:var(--color-page);background-clip:padding-box;color:var(--color-text);pointer-events:auto}.object-comment-composer--top{margin-bottom:calc(var(--sp-sm) * var(--slide-ui-inverse-scale, 1))}.object-comment-composer--bottom{margin-top:calc(var(--sp-sm) * var(--slide-ui-inverse-scale, 1))}.object-comment-composer__input{display:block;min-height:35px;box-sizing:border-box;padding:0;overflow-wrap:anywhere;border:0;outline:0;background:transparent;color:inherit;font:400 28px/35px Arial,sans-serif;white-space:pre-wrap}.object-comment-composer__input[data-empty=true]:before{color:var(--color-ghost-text);content:attr(data-placeholder);pointer-events:none}.object-comment-composer--pdf{--object-comment-color: #d4e2f7;z-index:5;min-height:30px;padding:3px 32px 3px 6px;border-width:2px;border-radius:var(--radius-sm)}.object-comment-composer--pdf.object-comment-composer--top{margin-bottom:4px}.object-comment-composer--pdf.object-comment-composer--bottom{margin-top:4px}.object-comment-composer--pdf .object-comment-composer__input{min-height:22px;font:400 14px/22px Arial,sans-serif}.object-comment-composer--pdf .object-comment-composer__footer{position:absolute;right:2px;bottom:2px;min-height:24px}.object-comment-composer--pdf .object-comment-composer__send{width:24px;height:24px}.object-comment-composer--pdf .object-comment-composer__send svg{width:17px;height:17px}.object-comment-composer__footer{display:flex;min-height:36px;justify-content:flex-end}.object-comment-composer__send{display:flex;width:36px;height:36px;align-items:center;justify-content:center;padding:0;border:0;border-radius:50%;background:transparent;color:var(--object-comment-color);cursor:pointer}.object-comment-composer__send:hover:not(:disabled){background:var(--object-comment-color);color:var(--color-page)}.object-comment-composer__send:disabled{opacity:.35;cursor:default}.object-comment-composer__send svg{width:24px;height:24px}.slide-block__mount>.slide{box-sizing:border-box;background-color:var(--color-page);border-radius:var(--radius-sm);box-shadow:0 2px 16px color-mix(in srgb,var(--color-text) 20%,transparent);user-select:none;-webkit-user-select:none}.slide-block--open .slide-block__mount>.slide{outline:1px solid var(--color-progress)}.slide-block__mount>.slide>*{cursor:default;user-select:none;-webkit-user-select:none}.slide [data-mathjax]{max-width:100%;color:currentColor;line-height:normal}.slide [data-mathjax=inline]{display:inline-block;vertical-align:middle}.slide [data-mathjax=display]{display:block;width:100%;text-align:center}.slide [data-mathjax]>.slide-math__static{max-width:100%;margin:0;pointer-events:none}.slide [data-mathjax=display]>.slide-math__static{display:flex;justify-content:center}.slide [data-slide-math-state=editing]{min-width:1.5em;min-height:1.5em;cursor:text;user-select:auto;-webkit-user-select:auto;touch-action:auto}.slide .slide-math__field{width:100%;max-width:100%;min-width:1.5em;min-height:1.5em;padding:0;cursor:text;font-size:inherit}.slide [data-mathjax=display]>.slide-math__field{text-align:center}.slide-block__mount [contenteditable]:not([contenteditable=false]),.slide-block__mount [contenteditable]:not([contenteditable=false]) *{cursor:text;user-select:text;-webkit-user-select:text;touch-action:auto}.slide-block__mount [data-slide-comment-hovered=true]{outline:calc(2px * var(--slide-ui-inverse-scale, 1)) solid var(--color-select-state)!important;outline-offset:calc(2px * var(--slide-ui-inverse-scale, 1))}.slide-block__mount [contenteditable]:not([contenteditable=false]):not(math-field){outline:2px solid #418de4;outline-offset:1px}.slide-block__mount :is(th,td):is([data-slide-cell-selected=true],[contenteditable]:not([contenteditable=false])){outline:none;box-shadow:inset 0 0 0 2px var(--color-select-state)!important}.slide-block .moveable-control-box{--moveable-color: var(--color-select-state);user-select:none;-webkit-user-select:none;touch-action:none}.slide-block .moveable-line{background:var(--color-select-state)!important}.slide-block .moveable-control{width:14px!important;height:14px!important;margin-top:-7px!important;margin-left:-7px!important;box-sizing:border-box;border:2px solid var(--color-select-state)!important;border-radius:0!important;background:var(--color-page)!important}.slide-block .selecto-selection{z-index:2999;border:2px solid #418de4!important;background:#418de424!important;user-select:none;-webkit-user-select:none;pointer-events:none}.slide-table-controls{z-index:3001}.slide-table-controls .pdf-table-edge{pointer-events:none}.slide-table-controls .pdf-table-edge__btn{pointer-events:auto}.slide-table-controls .pdf-table-edge--col .pdf-table-edge__btn{position:absolute;left:50%;top:75%;transform:translate(-50%,-50%)}.slide-block--text-editing .slide-table-controls :is(.pdf-table-line,.pdf-table-edge,.pdf-table-segment){display:none}.slide-block__mount table{box-sizing:border-box;border-collapse:collapse;table-layout:fixed}.slide-block__mount :is(th,td){box-sizing:border-box;padding:4px 6px}.cm-pdf-widget{padding:var(--sp-md) 0}.pdf-block{width:100%;min-width:0}.block-stage{position:relative;width:100%;overflow:visible}.block-stage__frame{position:absolute;top:0;transform-origin:top left}.block-stage.slide-block__stage,.block-stage.slide-block__toolbar-stage{overflow-x:clip;overflow-y:visible}.block-stage.slide-block__toolbar-stage{z-index:4}.pdf-block__page-bg{position:absolute;left:0;width:100%;z-index:0;background:var(--color-page);border-radius:var(--radius-sm);box-shadow:0 2px 16px color-mix(in srgb,var(--color-text) 20%,transparent);pointer-events:none}.pdf-block--open .pdf-block__page-bg{outline:1px solid var(--color-progress)}.pdf-block__toolbar-slot{position:absolute;z-index:2;pointer-events:none}.pdf-block__toolbar-slot .block-toolbar{pointer-events:auto}.pdf-block__content-col{position:absolute;left:0;width:100%;z-index:1}.pdf-block__content .ProseMirror{position:relative;outline:none;min-height:1003px;color:var(--color-text-dark);font-size:var(--text-md);line-height:1.5;white-space:pre-wrap;word-break:break-word;display:flow-root}.pdf-block__content .ProseMirror>*{box-sizing:border-box}.pdf-block__content .ProseMirror :is(p,h1,h2,h3)[style*="text-align: justify"]{white-space:normal}.pdf-block__content .ProseMirror>:not([data-media-mode=canvas]){position:relative;z-index:1}.pdf-block__content--free-caret .ProseMirror{caret-color:transparent}.pdf-block__free-caret{position:absolute;width:1px;z-index:4;background:var(--color-text-dark);pointer-events:none;animation:pdf-free-caret-blink 1s steps(1,end) infinite}@keyframes pdf-free-caret-blink{0%,49%{opacity:1}50%,to{opacity:0}}.pdf-block__content .pdf-break-spacer{display:block;clear:both;width:100%;margin:0;padding:0;border:0;pointer-events:none;-webkit-user-select:none;user-select:none}.pdf-block__content .ProseMirror :is(h1,h2,h3){margin:0 0 var(--sp-sm);font-weight:var(--text-weight-bold)}.pdf-block__content .ProseMirror p{margin:0 0 var(--sp-xs)}.pdf-block__content .ProseMirror :is(ul,ol){margin:0 0 var(--sp-sm);padding-left:1.5rem}.pdf-block__content .ProseMirror table{border-collapse:collapse;width:100%;max-width:100%;margin:0 0 var(--sp-sm);table-layout:fixed}.pdf-block__content .ProseMirror :is(th,td){border:1px solid var(--color-stroke);padding:var(--sp-xs) var(--sp-sm);vertical-align:top;text-align:left;background-clip:padding-box}.pdf-block__content .ProseMirror th{background:var(--color-surface);font-weight:var(--text-weight-bold)}.pdf-block__content .ProseMirror .selectedCell{outline:1px solid var(--color-select-state);outline-offset:-1px}.pdf-block__content .pdf-preserved-selection{background:color-mix(in srgb,var(--color-select-state) 25%,transparent)}.pdf-block__content .pdf-comment-hover{background:#d4e2f7}.pdf-math{max-width:100%;color:currentColor;line-height:normal}.pdf-math--inline{display:inline-block;vertical-align:middle}.pdf-math--display{display:block;margin:0 0 var(--sp-sm);overflow-x:auto;text-align:center}.pdf-math--display .mathlive-field-mount{justify-content:center}.pdf-math__field{cursor:text;-webkit-user-select:auto;user-select:auto}.pdf-block__content .ProseMirror-selectednode:not(.pdf-math){outline:2px solid var(--color-select-state);outline-offset:2px}.pdf-block__content .pdf-math.ProseMirror-selectednode{outline:none}.pdf-table-controls{position:absolute;inset:0;z-index:3;pointer-events:none}.pdf-table-line{position:absolute;pointer-events:auto;display:flex;align-items:center;justify-content:center;touch-action:none;cursor:col-resize}.pdf-table-line__line{display:block;background:transparent;width:.3px;height:100%}.pdf-table-line--row{cursor:row-resize}.pdf-table-line--row .pdf-table-line__line{width:100%;height:.3px}.pdf-table-line:hover .pdf-table-line__line{background:var(--color-hover-select-state)}.pdf-table-line--selected .pdf-table-line__line,.pdf-table-line--selected:hover .pdf-table-line__line{background:var(--color-select-state)}.slide-table-controls .pdf-table-line--selected.pdf-table-line--col .pdf-table-line__line{width:calc(2px * var(--slide-ui-inverse-scale, 1))}.slide-table-controls .pdf-table-line--selected.pdf-table-line--row .pdf-table-line__line{height:calc(2px * var(--slide-ui-inverse-scale, 1))}.pdf-table-segment{position:absolute;pointer-events:none;background:var(--color-select-state)}.pdf-table-edge{position:absolute;pointer-events:auto;display:flex;align-items:center;justify-content:center}.pdf-table-edge__line{position:absolute;background:var(--color-select-state);opacity:0}.pdf-table-edge--row .pdf-table-edge__line{left:0;right:0;top:50%;height:.3px;transform:translateY(-50%)}.pdf-table-edge--col .pdf-table-edge__line{top:0;bottom:0;left:50%;width:.3px;transform:translate(-50%)}.pdf-table-edge__btn{position:relative;width:1rem;height:1rem;padding:0;border:0;border-radius:50%;background:var(--color-select-state);color:var(--color-page);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;box-shadow:0 0 4px color-mix(in srgb,var(--color-text) 25%,transparent)}.pdf-table-edge__btn svg{width:.8rem;height:auto;display:block}.pdf-table-edge:hover .pdf-table-edge__line,.pdf-table-edge:hover .pdf-table-edge__btn,.pdf-table-edge--selected-table .pdf-table-edge__btn{opacity:1}.pdf-media-node-view{display:block;width:fit-content;max-width:100%;height:fit-content;margin:0 0 var(--sp-sm);line-height:0}.pdf-media-node-view[data-media-mode=flow][data-media-float=left]{float:left;clear:both;margin-right:var(--sp-md);shape-margin:var(--sp-sm)}.pdf-media-node-view[data-media-mode=flow][data-media-float=right]{float:right;clear:both;margin-left:var(--sp-md);shape-margin:var(--sp-sm)}.pdf-media-node-view[data-media-mode=flow][data-media-float=center]{float:none;clear:both;margin-inline:auto}.pdf-block__content .ProseMirror>.pdf-media-node-view[data-media-mode=flow]{position:relative;z-index:2}.pdf-media-node-view[data-media-mode=flow] :is(.pdf-media,.pdf-image__viewport,.pdf-image__viewport img){cursor:grab}.pdf-media-node-view[data-media-mode=flow] .pdf-media:active{cursor:grabbing}.pdf-media-node-view[data-media-mode=flow][data-wrap-shape=circle]{shape-outside:ellipse(50% 50% at 50% 50%)}.pdf-media-node-view[data-media-mode=flow][data-wrap-shape=triangle]{shape-outside:polygon(50% 0,100% 100%,0 100%)}.pdf-media-node-view[data-media-mode=canvas]{max-width:none;margin:0;touch-action:none}.pdf-image{position:relative;display:inline-block;width:100%;height:100%;max-width:100%;line-height:0}.pdf-image--free{position:relative;margin:0;cursor:move;touch-action:none}.pdf-image__viewport{position:absolute;inset:0;overflow:hidden;line-height:0}.pdf-image__viewport img{display:block;width:100%;height:100%}.pdf-image__viewport img{position:absolute;left:0;top:0;max-width:none}.pdf-image__crop-drag{position:absolute;inset:0;z-index:4;cursor:move;touch-action:none;background:color-mix(in srgb,var(--color-page) 8%,transparent)}.pdf-image--cropping{cursor:default}.pdf-image--cropping .pdf-image__resize-edge:after{content:"";position:absolute;background:var(--color-select-state);pointer-events:none}.pdf-image--cropping :is(.pdf-image__resize-edge--top,.pdf-image__resize-edge--bottom):after{left:0;right:0;top:calc(50% - .5px);height:1px}.pdf-image--cropping :is(.pdf-image__resize-edge--left,.pdf-image__resize-edge--right):after{top:0;bottom:0;left:calc(50% - .5px);width:1px}.pdf-image--selected{outline:1px solid var(--color-select-state);outline-offset:0}.pdf-block__content .pdf-image-node-view.ProseMirror-selectednode{outline-color:var(--color-page)}.pdf-image__resize-edge,.pdf-image__resize-handle{position:absolute;display:block;pointer-events:auto;touch-action:none;z-index:10}.pdf-image__resize-edge--top,.pdf-image__resize-edge--bottom{left:6px;right:6px;height:8px;cursor:ns-resize}.pdf-image__resize-edge--top{top:-4px}.pdf-image__resize-edge--bottom{bottom:-4px}.pdf-image__resize-edge--left,.pdf-image__resize-edge--right{top:6px;bottom:6px;width:8px;cursor:ew-resize}.pdf-image__resize-edge--left{left:-4px}.pdf-image__resize-edge--right{right:-4px}.pdf-image__resize-handle{width:10px;height:10px;background:var(--color-page);border:1px solid var(--color-select-state);box-sizing:border-box}.pdf-image__resize-handle--top-left{top:-5px;left:-5px;cursor:nwse-resize}.pdf-image__resize-handle--top-right{top:-5px;right:-5px;cursor:nesw-resize}.pdf-image__resize-handle--bottom-right{right:-5px;bottom:-5px;cursor:nwse-resize}.pdf-image__resize-handle--bottom-left{bottom:-5px;left:-5px;cursor:nesw-resize}.pdf-block__drag-handle{display:flex;align-items:center;justify-content:center;width:1rem;height:1.25rem;color:var(--color-text);font-size:var(--text-sm);cursor:grab;border-radius:var(--radius-sm);background:var(--color-surface);opacity:.85;-webkit-user-select:none;user-select:none}.pdf-block__drag-handle:active{cursor:grabbing}.pdf-block__drag-handle--hidden{visibility:hidden;pointer-events:none}.drag-handle--image-hidden{visibility:hidden!important;pointer-events:none!important}.renderer-block-placeholder{margin:var(--sp-md) 0;border:1px dashed var(--color-stroke);border-radius:var(--radius-md);background:var(--color-surface);overflow:hidden}.renderer-block-placeholder--open{border-style:solid;border-color:var(--color-progress)}.renderer-block-placeholder__header{padding:var(--sp-xs) var(--sp-md);font-size:var(--text-sm);font-weight:var(--text-weight-medium);color:var(--color-text);border-bottom:1px solid var(--color-stroke);background:var(--color-page)}.renderer-block-placeholder__body{margin:0;padding:var(--sp-sm) var(--sp-md);max-height:16rem;overflow:auto;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:var(--text-xs);line-height:1.5;color:var(--color-text);white-space:pre-wrap;word-break:break-word}.renderer--picker{overflow:hidden}.renderer--picker>.topic-picker-scroll{flex:1;width:100%;min-height:0}.chat-window{position:fixed;inset:0;z-index:10;display:flex;background:var(--color-page)}.chat-window__file-view{flex:0 0 55vw;min-width:0;display:flex;flex-direction:column}.chat-window__file-view--expanded{flex:1 1 auto}.chat-window__resize-handle{position:relative;z-index:4;flex:0 0 .0625rem;width:.0625rem;min-width:.0625rem;padding:0;color:var(--color-text);background:var(--color-stroke);appearance:none;cursor:col-resize;touch-action:none;outline:none;overflow:visible}.chat-window__resize-handle:before{content:"";position:absolute;inset-block:0;left:50%;width:.75rem;transform:translate(-50%)}.chat-window__resize-grip{position:absolute;top:50%;left:50%;z-index:1;display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;box-sizing:border-box;background:var(--color-page);border:.0625rem solid var(--color-stroke);border-radius:50%;transform:translate(-50%,-50%);transition:none}.chat-window__resize-grip-icon{width:1.0625rem;height:.5625rem;background:var(--color-text);-webkit-mask:url(../../../ui_assets_stundenplaner/drag-resize-horizontal-icon.svg) center / contain no-repeat;mask:url(../../../ui_assets_stundenplaner/drag-resize-horizontal-icon.svg) center / contain no-repeat}.chat-window__resize-handle:focus-visible{box-shadow:0 0 0 2px var(--color-text)}.chat-window__resize-handle--collapsed{cursor:default}.chat-window__resize-handle--collapsed:before{display:none}.chat-window__chat-restore{position:absolute;top:50%;right:.75rem;display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;padding:0;color:var(--color-text);background:var(--color-stroke);border:0;border-radius:50%;transform:translateY(-50%);cursor:pointer}.chat-window__chat-restore:hover{opacity:.85}.chat-window__chat-restore:focus-visible{outline:2px solid var(--color-text);outline-offset:2px}.chat-window__chat-restore svg{width:.8rem;height:.8rem}body.chat-window-resizing,body.chat-window-resizing *{cursor:col-resize!important;-webkit-user-select:none!important;user-select:none!important}.chat-window__file-body{flex:1;min-height:0;display:flex;flex-direction:column;background:var(--color-page)}.chat-window__file-body>.renderer{flex:1;min-height:0}.renderer-panel-state{flex:1;display:flex;align-items:center;justify-content:center;color:var(--color-text);font-size:var(--text-sm)}.renderer-panel-state--error{color:var(--color-danger)}.topic-picker__error{padding:var(--sp-sm) var(--sp-md);color:var(--color-danger);font-size:var(--text-sm);text-align:center}.chat-window__chat{flex:1;display:flex;flex-direction:column;min-width:0;position:relative;overflow-y:auto;background:var(--color-surface)}.chat-window__chat--collapsed{display:none}.chat-window__tabbar{display:flex;align-items:stretch;flex-shrink:0;height:var(--topbar-height);background:var(--color-page);border-top:.0625rem solid var(--color-stroke);border-bottom:.0625rem solid var(--color-stroke);overflow:visible;position:sticky;top:0;z-index:1}.chat-window__tab-strip{display:flex;align-items:stretch;flex:1;min-width:0;overflow:hidden}.chat-window__tabbar-end{display:flex;align-items:stretch;flex-shrink:0;border-left:.0625rem solid var(--color-stroke)}.chat-window__tab{position:relative;display:inline-flex;align-items:center;flex:1 1 9.8rem;width:auto;max-width:9.8rem;min-width:60px;min-height:0;padding:0 var(--sp-sm);border:0;border-right:.0625rem solid var(--color-stroke);border-radius:0;background:var(--color-page);cursor:pointer;white-space:nowrap;transition:background-color .15s var(--ease-standard)}.chat-window__tab:hover,.chat-window__tab--active{background:var(--color-surface)}.chat-window__tab-spinner{flex:0 0 auto;width:.8rem;height:.8rem;margin-right:var(--sp-xs);color:var(--color-text)}.chat-window__tab--active .chat-window__tab-spinner{color:var(--color-text-dark)}.chat-window__tab-label{display:block;width:100%;overflow:hidden;color:var(--color-text);font-family:Maven Pro,Arial,sans-serif;font-size:var(--text-sm);font-weight:var(--text-weight-regular);text-align:left;text-overflow:clip;-webkit-mask-image:linear-gradient(to right,#000 0 58%,rgb(0 0 0 / 45%) 69%,transparent 80%);mask-image:linear-gradient(to right,#000 0 58%,rgb(0 0 0 / 45%) 69%,transparent 80%)}.chat-window__tab--active .chat-window__tab-label{color:var(--color-text-dark)}.chat-window__tab-close{position:absolute;right:var(--sp-sm);z-index:1;display:inline-flex;align-items:center;justify-content:center;width:1.25rem;min-width:1.25rem;height:1.25rem;min-height:1.25rem;padding:0;border-radius:50%;background:transparent;color:var(--color-text);cursor:pointer;line-height:0;transition:background-color .15s var(--ease-standard)}.chat-window__tab-close:hover,.chat-window__tab-close:focus-visible{background:var(--color-stroke)}.chat-window__tab--active .chat-window__tab-close svg{color:var(--color-text-dark)}.chat-window__tab-close svg{height:.6rem;width:auto}.chat-window__tab-new{display:inline-flex;align-items:center;gap:var(--sp-xs);padding-inline:var(--sp-sm);min-width:0;min-height:0;border:0;border-radius:0;background:transparent;color:var(--color-text);cursor:pointer;transition:background-color .15s var(--ease-standard);position:relative;overflow:hidden}.chat-window__tab-new:before{content:"";position:absolute;right:0;top:15%;height:70%;width:1px;background-color:var(--color-stroke)}.chat-window__tab-new:hover{background:var(--color-surface)}.chat-window__tab-new-ben{height:calc(1.2 * var(--topbar-height));width:auto;padding-top:5px}.chat-window__tab-new-add{height:.7rem;width:auto}.chat-window__tabbar .tabbar__icon{position:relative;display:inline-flex;align-items:center;justify-content:center;width:var(--topbar-height);min-width:0;height:auto;min-height:0;padding-inline:var(--sp-sm);border-radius:0;color:var(--color-text);background:transparent;cursor:pointer;transition:background-color .15s var(--ease-standard)}.chat-window__tabbar .tabbar__icon:hover{background:var(--color-surface)}.chat-window__tabbar .tabbar__icon svg{width:auto;height:.55rem;padding-top:1px}.chat-window__tabbar-chevron svg{transition:transform .15s var(--ease-standard)}.chat-window__tabbar-chevron--open svg{transform:rotate(180deg)}.chat-window__session-dropdown{position:absolute;top:var(--topbar-height);left:0;right:0;z-index:50;background:var(--color-surface);border-bottom:.0625rem solid var(--color-stroke)}.chat-window__session-row{display:flex;align-items:center;width:100%;gap:var(--sp-sm);padding:var(--sp-sm);border:0;border-radius:0;background:transparent;color:var(--color-text);cursor:pointer;text-align:left;white-space:nowrap;overflow:hidden;font-size:var(--text-sm);font-weight:var(--text-weight-regular)}.chat-window__session-row:hover{background:var(--color-stroke)}.chat-window__session-row-restart{flex:0 0 auto;width:.65rem;height:auto}.chat-window__session-row-preview{flex:1 1 0;min-width:0;overflow:hidden;text-overflow:ellipsis}.chat-window__session-row-time{flex:0 0 auto;white-space:nowrap}.chat-window__session-empty{padding:var(--sp-sm);color:var(--color-text);font-size:var(--text-sm);text-align:center}.chat-panel{display:flex;flex-direction:column;min-height:calc(100% - var(--topbar-height))}.chat-history{flex:1;display:flex;flex-direction:column;background:var(--color-surface)}.chat-panel__history{flex:1;min-height:0;display:flex;flex-direction:column;gap:var(--sp-lg);padding:var(--sp-md)}.chat-panel__math-keyboard{display:none;flex:0 0 auto;width:100%;min-width:0;box-sizing:border-box;background:var(--color-page)}.chat-panel__math-keyboard.mathlive-keyboard-scope--open.mathlive-keyboard-scope--inline{display:block;height:var(--mathlive-keyboard-height, 264px)}.chat-panel__pending-tools{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:var(--sp-sm);width:100%;padding:0 var(--sp-md) var(--sp-md);background:var(--color-surface)}.chat-panel__pending-tools>.ask-user-questionnaire{width:94%}.chat-panel__pending-tools>.search-web-image{width:100%}.tool-accessory{position:relative;display:flex;align-items:center;align-self:flex-start;flex-wrap:wrap;width:94%;min-width:0;gap:var(--sp-xxs) var(--sp-xs);overflow:hidden;color:var(--color-ghost-text);font-size:var(--text-sm);line-height:1.35;animation:tool-accessory-enter .18s var(--ease-standard) both}.tool-accessory__glyphs{position:relative;display:inline-flex;flex:0 1 auto;align-items:center;max-width:100%;min-width:0;gap:var(--sp-xxs) var(--sp-xs)}.tool-accessory__icon{position:relative;display:inline-flex;flex:0 0 15px;align-items:center;justify-content:center;width:15px;height:15px;color:var(--color-ghost-text)}.tool-accessory__icon svg{display:block;width:auto;max-width:15px;height:15px}.tool-accessory__label{position:relative;flex:0 0 auto;color:var(--color-ghost-text);font-size:var(--text-sm)}.tool-accessory__detail{display:inline-flex;min-width:0;max-width:100%;align-items:center;gap:var(--sp-xxs);color:var(--color-text);font-size:var(--text-sm)}.tool-accessory--read_file .tool-accessory__detail,.tool-accessory--write_file .tool-accessory__detail{padding-inline-start:var(--sp-xs)}.tool-accessory__detail-text{position:relative;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.tool-accessory__file-icon-wrap{position:relative;display:inline-flex;flex:0 0 auto;width:11.2px;height:14px;align-items:center;justify-content:center}.tool-accessory__file-icon{display:block;width:auto;height:14px;color:var(--color-text)}.tool-accessory__url{position:relative;display:inline-flex;flex:0 1 auto;align-items:center;max-width:10.5rem;min-width:0;min-height:0;gap:var(--sp-xxs);overflow:hidden;padding:.25rem .3rem;border-radius:var(--radius-full);background:var(--color-page);color:var(--color-text);font-size:var(--text-xs);line-height:1;text-decoration:none;white-space:nowrap;transition:background-color .15s var(--ease-standard)}.tool-accessory__url:after{position:absolute;inset:0 0 0 auto;width:1.75rem;background:linear-gradient(90deg,transparent,var(--color-page) 78%);content:"";pointer-events:none;transition:background .15s var(--ease-standard)}.tool-accessory__url:hover,.tool-accessory__url:focus-visible{background:var(--color-stroke)}.tool-accessory__url:hover:after,.tool-accessory__url:focus-visible:after{background:linear-gradient(90deg,transparent,var(--color-stroke) 78%)}.tool-accessory__favicon{display:block;flex:0 0 auto;width:auto;max-width:12px;height:auto;max-height:12px;object-fit:contain}.tool-accessory__url-text{display:block;min-width:0;overflow:hidden;text-overflow:clip}.tool-accessory__shimmer-layer{position:absolute;z-index:1;inset:0;display:flex;align-items:center;flex-wrap:nowrap;width:100%;min-width:0;gap:var(--sp-xxs) var(--sp-xs);overflow:hidden;color:var(--color-page);pointer-events:none;-webkit-mask-image:linear-gradient(135deg,transparent calc(50% - 4px),#000 calc(50% - 1px),#000 calc(50% + 1px),transparent calc(50% + 4px));mask-image:linear-gradient(135deg,transparent calc(50% - 4px),#000 calc(50% - 1px),#000 calc(50% + 1px),transparent calc(50% + 4px));-webkit-mask-position:100% 100%;mask-position:100% 100%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;-webkit-mask-size:250% 250%;mask-size:250% 250%}.tool-accessory__shimmer-layer .tool-accessory__icon,.tool-accessory__shimmer-layer .tool-accessory__label,.tool-accessory__shimmer-layer .tool-accessory__detail,.tool-accessory__shimmer-layer .tool-accessory__file-icon{color:var(--color-page)}@keyframes tool-accessory-enter{0%{opacity:0;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.tool-accessory{animation:none}.tool-accessory__shimmer-layer{display:none;animation:none}}.agent-message{width:94%;align-self:flex-start;padding-block:var(--sp-sm);color:var(--color-text);font-weight:var(--text-weight-regular)}.agent-message h1,.agent-message h2,.agent-message h3,.agent-message h4,.agent-message h5,.agent-message h6,.user-message__bubble h1,.user-message__bubble h2,.user-message__bubble h3,.user-message__bubble h4,.user-message__bubble h5,.user-message__bubble h6{color:var(--color-text);font-weight:var(--text-weight-bold);line-height:1;margin-bottom:.2em;margin-top:.7em}.agent-message h1,.user-message__bubble h1{font-size:var(--text-xlg)}.agent-message h2,.user-message__bubble h2{font-size:var(--text-lg);font-weight:var(--text-weight-medium)}.agent-message h3,.user-message__bubble h3{font-size:var(--text-md);font-weight:var(--text-weight-medium)}.agent-message h4,.user-message__bubble h4,.agent-message h5,.user-message__bubble h5{font-size:var(--text-sm);font-weight:var(--text-weight-medium)}.agent-message h6,.user-message__bubble h6{font-size:var(--text-sm);font-weight:var(--text-weight-regular)}.agent-message h1:first-child,.agent-message h2:first-child,.agent-message h3:first-child,.user-message__bubble h1:first-child,.user-message__bubble h2:first-child,.user-message__bubble h3:first-child{margin-top:0}.agent-message p,.user-message__bubble p{font-size:var(--text-md);line-height:1.3;margin-bottom:.5em}.agent-message p:last-child,.user-message__bubble p:last-child{margin-bottom:0}.agent-message ul,.agent-message ol,.user-message__bubble ul,.user-message__bubble ol{padding-left:1em;margin-bottom:.5em}.agent-message li,.user-message__bubble li{margin-bottom:.2em}.agent-message strong,.user-message__bubble strong{font-weight:var(--text-weight-bold);color:var(--color-text)}.agent-message a[data-streamdown=link],.user-message__bubble a[data-streamdown=link]{color:var(--color-select-state);background:transparent;text-decoration:underline}.agent-message a[data-streamdown=link]:hover,.user-message__bubble a[data-streamdown=link]:hover{color:var(--color-select-state-dark)}.user-message{width:94%;align-self:flex-end;display:flex;flex-direction:column}.user-message__bubble{background:var(--color-page);padding:var(--sp-sm);color:var(--color-text);font-weight:var(--text-weight-regular);word-break:break-word}.user-message__comment-document{display:block;white-space:pre-wrap;font-size:var(--text-md);line-height:1.3}.user-message__attachments{display:flex;flex-wrap:wrap;align-items:center;gap:var(--sp-xs)}.user-message__attachments--with-content{margin-bottom:var(--sp-xs)}.user-message__recurse-line{display:flex;justify-content:flex-end;margin-top:var(--sp-xs)}.user-message__recurse{display:flex;align-items:center;justify-content:center;padding:var(--sp-xs);background:transparent;border:0;cursor:pointer;color:var(--color-text);border-radius:var(--radius-sm);transition:var(--transition-bg)}.user-message__recurse:hover{background:var(--color-surface)}.user-message__recurse svg{width:.85rem;height:auto}.user-message__edit-textarea{display:block;width:100%;background:transparent;border:none;outline:none;resize:none;font-size:var(--text-md);font-weight:var(--text-weight-regular);font-family:inherit;color:var(--color-text);line-height:1.5;padding:0;box-sizing:border-box}.chat-math-session{position:relative;width:100%;min-width:0;margin-top:var(--sp-xs);box-sizing:border-box}.chat-math-session--desktop.mathlive-keyboard-scope--open{padding-bottom:var(--mathlive-keyboard-height, 264px)}.chat-math-session--keyboard-only{height:0;margin-top:0}.chat-math-session--keyboard-only.mathlive-keyboard-scope--open{height:auto}.chat-math-session--keyboard-only .mathlive-field-mount{position:absolute;width:1px;height:1px;min-width:0;min-height:0;overflow:hidden;opacity:0;pointer-events:none}.chat-math-session__surface{display:flex;width:100%;min-width:0;min-height:2.5rem;align-items:center;box-sizing:border-box;padding:var(--sp-xxs) var(--sp-xs);overflow-x:auto;background:var(--color-surface);border:.0625rem solid var(--color-stroke);border-radius:var(--radius-sm);color:var(--color-text)}.chat-math-session__surface .mathlive-field-mount,.chat-math-session__field{width:100%;min-width:0}.chat-math-session__field{min-height:2rem;font-size:var(--text-lg)}.user-message__edit-actions{display:flex;justify-content:flex-end;align-items:center;gap:var(--sp-xs);margin-top:var(--sp-xs)}.user-message__edit-btn{display:inline-flex;align-items:center;gap:var(--sp-xs);padding:var(--sp-xs);min-height:0;min-width:0;background:var(--color-surface);color:var(--color-text);font-size:var(--text-sm);font-weight:var(--text-weight-medium);font-family:inherit;border:0;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition-bg)}.user-message__edit-btn:hover:not(:disabled){background:var(--color-stroke)}.user-message__edit-btn:disabled{opacity:.35;cursor:default}.user-message__edit-btn svg{width:.75rem;height:auto}.user-message__add-function{margin-right:auto}.user-message__comment-document .mathlive-static--display{margin-block:var(--sp-xs)}.attach-area{flex-shrink:0;display:flex;flex-wrap:wrap-reverse;align-items:center;gap:var(--sp-xs);background:transparent;overflow:visible}.attach-area__input{position:absolute;opacity:0;pointer-events:none;width:0;height:0}.attach-area__add{flex-shrink:0;display:flex;width:1.5rem;height:1.5rem;align-items:center;justify-content:center;padding:0;background:transparent;border:0;color:var(--color-text);cursor:pointer;border-radius:50%;transition:background-color .15s var(--ease-standard)}.attach-area__add:hover{background:var(--color-surface)}.attach-area__add svg{width:.8rem;height:auto}.attach-area__error{flex-shrink:0;max-width:18rem;overflow:hidden;color:var(--color-danger);font-size:var(--text-sm);text-overflow:ellipsis;white-space:nowrap}.attach-chip{flex-shrink:0;display:inline-flex;align-items:center;padding-inline:var(--sp-sm);gap:var(--sp-xs);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:var(--text-weight-regular);color:var(--color-text);white-space:nowrap}.attach-chip__icon svg{width:.7rem;height:auto}.attach-chip__name{max-width:8rem;overflow:hidden;text-overflow:ellipsis}.attach-chip__remove{flex-shrink:0;display:flex;align-items:center;justify-content:center;background:transparent;border:0;padding:0;color:var(--color-text);cursor:pointer;line-height:0;opacity:.6;transition:var(--ease-standard)}.attach-chip__remove:hover{opacity:1}.attach-chip__remove svg{width:.6rem;height:auto}.chatbox{flex-shrink:0;display:flex;flex-direction:column;background:var(--color-page);border-top:.0625rem solid var(--color-stroke);padding-inline:var(--sp-sm);padding-bottom:var(--sp-sm);padding-top:var(--sp-xs);gap:var(--sp-xs)}.chatbox__composer{position:relative;display:block;width:100%;min-width:0;min-height:5rem;box-sizing:border-box;padding:0;overflow-wrap:anywhere;white-space:pre-wrap;border:0;outline:0;background:transparent;color:var(--color-text);font-family:inherit;font-size:var(--text-md);font-weight:var(--text-weight-regular);line-height:1.3}.chatbox__composer[data-empty=true]:before{position:absolute;inset-block-start:0;inset-inline-start:0;color:var(--color-stroke);content:attr(data-placeholder);pointer-events:none}.chatbox__text-node{white-space:pre-wrap}.chatbox__formula-decoration{display:inline-flex;width:fit-content;max-width:100%;min-width:.8em;min-height:1.1em;align-items:center;box-sizing:border-box;margin-inline:.08em;padding-inline:.08em;line-height:1.3;vertical-align:-.15em;white-space:nowrap;cursor:text;-webkit-user-select:text;user-select:text}.chatbox__comment-context{display:inline-flex;align-items:center;gap:.25rem;height:1.3em;box-sizing:border-box;margin-inline:.08rem;padding-inline:.3rem;border-radius:999px;color:var(--color-select-state);font-size:inherit;line-height:1.3;vertical-align:-.18em;white-space:nowrap;cursor:default;-webkit-user-select:none;user-select:none;transition:background-color .12s var(--ease-standard),color .12s var(--ease-standard)}.chatbox__comment-context:hover{background:var(--color-select-state);color:var(--color-page)}.chatbox__comment-context svg{width:.9375rem;height:.9375rem}.chatbox__comment-context--pdf-text{width:91px;min-width:91px;height:24px;margin-inline:.08rem;padding:0;border-radius:0;background:transparent;color:#313131;line-height:1;vertical-align:-.42em}.chatbox__comment-context--pdf-text:hover{background:transparent;color:#313131}.chatbox__selected-text-preview{position:relative;display:block;width:91px;height:24px;overflow:hidden}.chatbox__selected-text-preview:before{position:absolute;top:3.625px;left:2.175px;width:86.284px;height:17.402px;background:#d4e2f7;content:""}.chatbox__selected-text-preview-label{position:absolute;z-index:1;top:5px;left:5px;right:4px;overflow:hidden;color:#313131;font-family:inherit;font-size:12px;font-weight:var(--text-weight-regular);line-height:16px;text-overflow:clip;white-space:nowrap}.chatbox__selected-text-preview-fade{position:absolute;z-index:2;top:3.625px;right:2.5px;width:30.45px;height:17.402px;background:linear-gradient(90deg,#d4e2f700,#d4e2f7 70%)}.chatbox__selected-text-preview-handle{position:absolute;z-index:3;width:.75px;height:19.2px;background:#418de4}.chatbox__selected-text-preview-handle:before{position:absolute;left:50%;width:4.35px;height:4.35px;border-radius:50%;background:#418de4;content:"";transform:translate(-50%)}.chatbox__selected-text-preview-handle--start{top:1.81px;left:2.175px}.chatbox__selected-text-preview-handle--start:before{top:-1.81px}.chatbox__selected-text-preview-handle--end{top:3.625px;right:2.5px}.chatbox__selected-text-preview-handle--end:before{bottom:-1.05px}.chatbox__footer{container-name:chatbox-footer;container-type:inline-size;display:flex;justify-content:flex-end;align-items:center;gap:var(--sp-xs);padding-top:var(--sp-xxs)}.chatbox__usage{display:inline-flex;align-items:stretch;gap:.22rem;margin-right:auto;color:var(--color-text)}.chatbox__usage .usage-bar--compact{width:4.4375rem;height:auto;border-radius:var(--radius-xs)}.chatbox__usage-percent{display:flex;align-items:center;font-size:var(--text-sm);line-height:1;font-variant-numeric:tabular-nums}.chatbox__send{display:flex;width:1.5rem;height:1.5rem;align-items:center;justify-content:center;padding:0;background:transparent;border:0;color:var(--color-text);cursor:pointer;border-radius:50%;transition:background-color .15s var(--ease-standard),color .15s var(--ease-standard),opacity .15s}.chatbox__add-function{order:-1;margin-right:auto}.chatbox__send:hover:not(:disabled),.chatbox__send:active:not(:disabled){background:var(--color-text);color:var(--color-page)}.chatbox__send:disabled{opacity:.35;cursor:default}.chatbox__send:disabled:hover{background:transparent}.chatbox__send svg{width:1rem;height:auto}.chatbox__scanner{display:inline-flex;align-items:center;gap:.1rem;height:1rem;white-space:nowrap}.chatbox__scanner-cell{display:inline-flex;align-items:center;justify-content:center;width:.8rem;height:.8rem}.chatbox__scanner-mark{display:block;flex-shrink:0;background:currentColor;transition:width 55ms linear,height 55ms linear,background-color 55ms linear}.chatbox__scanner-mark--block{width:.8rem;height:.8rem;border-radius:1px}.chatbox__scanner-mark--dot{width:.16rem;height:.16rem;border-radius:50%}.chatbox__stop{display:inline-flex;flex:0 1 auto;align-items:center;justify-content:center;width:max-content;min-width:1.5rem;max-width:100%;height:1.5rem;min-height:1.5rem;gap:var(--sp-xs);overflow:hidden;padding:0 var(--sp-sm);background:var(--color-text);border:0;border-radius:var(--radius-full);color:var(--color-page);cursor:pointer;white-space:nowrap;transition:opacity .15s var(--ease-standard)}.chatbox__stop:hover{opacity:.7}.chatbox__stop-spinner{display:block;flex:0 0 auto;width:.8rem;height:.8rem;color:var(--color-page)}.chatbox__stop-label{overflow:hidden;font-size:var(--text-sm);line-height:1;text-overflow:clip}@container chatbox-footer (max-width: 9rem){.chatbox__stop{width:1.5rem;padding:0}.chatbox__stop-label{display:none}}@media(prefers-reduced-motion:reduce){.chatbox__scanner-mark{transition:none}}.ask-user-questionnaire{display:flex;flex-direction:column;width:100%;gap:var(--sp-xs);padding:var(--sp-sm) var(--sp-md) var(--sp-md)}.ask-user__navbar{display:flex;align-items:center;gap:var(--sp-xs)}.ask-user__navbar-track{flex:1;position:relative;height:28px;min-height:28px}.ask-user__navbar-line{position:absolute;left:0;right:0;top:50%;transform:translateY(-50%);height:8px;background:var(--color-page);border-radius:var(--radius-md) 0 0 var(--radius-md);overflow:hidden}.ask-user__navbar-fill{position:absolute;left:0;top:0;height:100%;background:var(--color-progress);transition:width .2s var(--ease-standard)}.ask-user__navbar-circles{position:absolute;inset:0;display:flex;align-items:center;justify-content:space-evenly}.ask-user__navbar-circle{width:28px;height:28px;min-width:28px;min-height:28px;border-radius:50%;background:var(--color-page);border:none;padding:0;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:background-color .15s var(--ease-standard)}.ask-user__navbar-circle:hover .ask-user__navbar-circle-inset{background:var(--color-progress-dark)}.ask-user__navbar-circle-inset{width:8px;height:8px;border-radius:50%;background:var(--color-surface);transition:width .15s var(--ease-standard),height .15s var(--ease-standard),background-color .15s var(--ease-standard)}.ask-user__navbar-circle--current .ask-user__navbar-circle-inset{background:var(--color-progress)}.ask-user__navbar-circle--answered .ask-user__navbar-circle-inset{width:16px;height:16px;background:var(--color-progress)}.ask-user__navbar-next{flex-shrink:0;display:flex;align-items:center;padding:var(--sp-xs) var(--sp-sm);background:var(--color-page);border:none;border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--text-md);font-weight:var(--text-weight-medium);cursor:pointer;transition:background-color .15s var(--ease-standard)}.ask-user__navbar-next:hover{background:var(--color-stroke)}.ask-user__navbar-submit{flex-shrink:0;display:flex;align-items:center;gap:var(--sp-xs);padding:var(--sp-xs) var(--sp-sm);background:var(--color-page);border:none;border-radius:var(--radius-sm);color:var(--color-text);font-size:var(--text-md);font-weight:var(--text-weight-medium);cursor:default;transition:background-color .15s var(--ease-standard)}.ask-user__navbar-submit svg{width:.75rem;height:auto}.ask-user__navbar-submit--ready{background:var(--color-progress);cursor:pointer}.ask-user__navbar-submit--ready:hover{background:var(--color-progress-dark)}.ask-user__question{color:var(--color-text);font-size:var(--text-lg);font-weight:var(--text-weight-medium);text-align:left;margin:0;padding-block:var(--sp-xs)}.ask-user__option{width:100%;min-height:0;background:var(--color-page);border:2px solid var(--color-surface);border-radius:var(--radius-sm);cursor:pointer;display:flex;flex-direction:column;text-align:left;transition:background-color .15s var(--ease-standard),border-color .15s var(--ease-standard)}.ask-user__option:hover{background:var(--color-scrim)}.ask-user__option--selected{background:var(--color-ask-user-bg);border-color:var(--color-progress)}.ask-user__option-text{display:block;padding-inline:var(--sp-sm);padding-top:var(--sp-sm);color:var(--color-text);font-size:var(--text-md);font-weight:var(--text-weight-medium);line-height:1.4}.ask-user__option-desc{display:block;padding-inline:var(--sp-sm);padding-top:var(--sp-xs);padding-bottom:var(--sp-sm);color:var(--color-text);font-size:var(--text-sm);font-weight:var(--text-weight-regular);line-height:1.4}.ask-user__option-text:last-child{padding-bottom:var(--sp-sm)}.ask-user__write-box{width:100%;background:var(--color-page);border:2px solid var(--color-surface);border-radius:var(--radius-sm);display:flex;flex-direction:column;transition:background-color .15s var(--ease-standard),border-color .15s var(--ease-standard)}.ask-user__write-box--selected{border-color:var(--color-progress)}.ask-user__write-textarea{display:block;width:100%;background:transparent;border:none;outline:none;resize:none;overflow:hidden;font-size:var(--text-md);font-weight:var(--text-weight-regular);font-family:inherit;color:var(--color-text);line-height:1.5;padding:var(--sp-sm);box-sizing:border-box;min-height:60px}.ask-user__write-textarea::placeholder{color:var(--color-stroke);font-weight:var(--text-weight-regular)}.ask-user__write-textarea--to-complete{min-height:88px}.ask-user__write-files{display:flex;align-items:center;gap:var(--sp-xs);padding:var(--sp-xs) var(--sp-sm);overflow-x:auto;overflow-y:hidden;flex-shrink:0}.agent-banner{width:100%;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:end;column-gap:var(--sp-sm)}.agent-banner__ben{width:1.4rem;height:auto;align-self:end}.agent-banner__content{min-width:0}.agent-banner__description{display:block;font-size:var(--text-md);font-weight:var(--text-weight-regular);color:var(--color-text)}.agent-banner__icon-word{white-space:nowrap;display:inline}.agent-banner__inline-icon{width:1em;height:auto;vertical-align:middle}.agent-banner__rule{width:100%;border:none;border-top:2px solid var(--color-text-dark);margin-top:var(--sp-xs);margin-bottom:0}.ask-user-history{align-self:flex-end;width:94%}.ask-user-history--replay>.ask-user-questionnaire{width:100%;padding-inline:0}.ask-user__navbar--submitted .ask-user__navbar-circle{cursor:pointer}.ask-user__navbar--submitted .ask-user__navbar-circle:hover .ask-user__navbar-circle-inset{background:var(--color-progress-dark)}.search-web-image{display:flex;flex-direction:column;width:100%;gap:var(--sp-sm);padding:var(--sp-md);border:.0625rem solid var(--color-stroke);border-radius:var(--radius-md);background:var(--color-page);transition:border-color .15s var(--ease-standard),background-color .15s var(--ease-standard)}.search-web-image--dragging{border-color:var(--color-progress);background:var(--color-surface)}.search-web-image--submitted{align-self:flex-end;width:94%;background:var(--color-surface)}.search-web-image__heading-row,.search-web-image__footer{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-sm)}.search-web-image__title,.search-web-image__query{margin:0}.search-web-image__title{color:var(--color-text-dark);font-size:var(--text-md);font-weight:var(--text-weight-bold)}.search-web-image__query{margin-top:var(--sp-xxs);color:var(--color-text);font-size:var(--text-sm)}.search-web-image__open,.search-web-image__submit,.search-web-image__install-button{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-xs);min-height:2rem;padding:var(--sp-xs) var(--sp-sm);border:0;border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text-dark);font:inherit;font-size:var(--text-sm);font-weight:var(--text-weight-medium);cursor:pointer}.search-web-image__open:hover,.search-web-image__submit:hover,.search-web-image__install-button:hover{background:var(--color-stroke)}.search-web-image__open:disabled,.search-web-image__submit:disabled{opacity:.4;cursor:default}.search-web-image__submit:not(:disabled){background:var(--color-progress)}.search-web-image__open svg,.search-web-image__submit svg{width:.9rem;height:.9rem}.search-web-image__install{display:flex;flex-wrap:wrap;align-items:center;gap:var(--sp-xs) var(--sp-sm);padding:var(--sp-sm);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);font-size:var(--text-sm)}.search-web-image__install strong{color:var(--color-text-dark)}.search-web-image__dropzone{display:flex;align-items:center;justify-content:center;gap:var(--sp-xs);min-height:5rem;width:100%;padding:var(--sp-md);border:.0625rem dashed var(--color-stroke);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);font:inherit;font-size:var(--text-sm);cursor:pointer}.search-web-image__dropzone:hover{border-color:var(--color-progress)}.search-web-image__previews{display:grid;grid-template-columns:repeat(auto-fit,minmax(10rem,1fr));gap:var(--sp-sm)}.search-web-image__preview{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--sp-xs);overflow:hidden;border:.0625rem solid var(--color-stroke);border-radius:var(--radius-sm);background:var(--color-surface)}.search-web-image__preview-image,.search-web-image__preview-placeholder{grid-column:1 / -1;width:100%;height:min(16rem,32vh);background:var(--color-page)}.search-web-image__preview-image{display:block;object-fit:contain}.search-web-image__previews .search-web-image__preview-image,.search-web-image__previews .search-web-image__preview-placeholder{height:min(12rem,24vh)}.search-web-image__filename{min-width:0;overflow:hidden;padding:0 0 var(--sp-xs) var(--sp-sm);color:var(--color-text);font-size:var(--text-sm);text-overflow:ellipsis;white-space:nowrap}.search-web-image__detach{position:absolute;top:var(--sp-xs);right:var(--sp-xs);display:inline-flex;align-items:center;justify-content:center;width:1.75rem;height:1.75rem;padding:0;border:0;border-radius:50%;background:var(--color-page);color:var(--color-text-dark);cursor:pointer}.search-web-image__status{min-height:1.1rem;color:var(--color-text);font-size:var(--text-sm)}.search-web-image__status--error{color:var(--color-danger)}@media(max-width:56rem){.search-web-image__heading-row,.search-web-image__footer{align-items:stretch;flex-direction:column}.search-web-image__open,.search-web-image__submit{width:100%}}.search-web-image{--search-web-image-tile-height: 11rem;display:flex;flex-direction:column;width:100%;min-width:0;gap:var(--sp-xs);padding:var(--sp-sm);border:0;border-radius:0;background:var(--color-page);transition:background-color .15s var(--ease-standard)}.search-web-image--dragging{background:var(--color-surface)}.search-web-image--submitted{align-self:flex-end;width:94%;background:var(--color-page)}.search-web-image__heading-row{display:flex;align-items:center;justify-content:space-between;min-width:0;gap:var(--sp-sm)}.search-web-image__query{min-width:0;margin:0;overflow-wrap:anywhere;color:var(--color-text);font-size:var(--text-md);font-weight:var(--text-weight-regular);line-height:1.3}.search-web-image__submit{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-xs);width:auto;min-width:0;min-height:0;padding:var(--sp-xs) var(--sp-sm);border:0;border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);font-family:inherit;font-size:var(--text-md);font-weight:var(--text-weight-medium);line-height:1;cursor:default;opacity:1;transition:background-color .15s var(--ease-standard)}.search-web-image__submit:disabled{background:var(--color-surface);cursor:default;opacity:1}.search-web-image__submit:not(:disabled),.search-web-image__submit--submitted{background:var(--color-progress);cursor:pointer}.search-web-image__submit:not(:disabled):hover,.search-web-image__submit--submitted:hover{background:var(--color-progress-dark)}.search-web-image__submit svg{width:.8rem;height:.9rem}.search-web-image__tiles{display:flex;flex-wrap:wrap;align-items:flex-start;align-content:flex-start;min-width:0;gap:var(--sp-xs)}.search-web-image__preview{position:relative;display:block;flex:0 1 auto;max-width:100%;min-width:0;overflow:hidden;padding-bottom:1.4rem;border:0;border-radius:0;background:var(--color-surface)}.search-web-image__preview-frame{width:100%;max-height:var(--search-web-image-tile-height);aspect-ratio:var(--search-web-image-ratio) / 1;overflow:hidden;background:var(--color-surface)}.search-web-image__preview-image,.search-web-image__preview-placeholder{display:block;width:100%;height:100%;background:var(--color-surface)}.search-web-image__preview-image{object-fit:cover}.search-web-image__preview-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-xs);color:var(--color-text);font-size:var(--text-sm)}.search-web-image__filename{position:absolute;right:0;bottom:0;left:0;z-index:1;min-width:0;min-height:1.4rem;padding:.15rem var(--sp-xs);overflow:visible;background:var(--color-surface);color:var(--color-text);font-size:var(--text-sm);line-height:1.1;overflow-wrap:anywhere;white-space:normal}.search-web-image__detach{position:absolute;top:0;right:0;z-index:2;display:inline-flex;align-items:center;justify-content:center;width:1.35rem;height:1.35rem;padding:0;border:0;border-radius:0;background:var(--color-page);color:var(--color-text);cursor:pointer}.search-web-image__detach:hover{background:var(--color-stroke)}.search-web-image__detach svg{width:.65rem;height:.65rem}.search-web-image__action-stack{flex:0 1 13.5rem;display:flex;flex-direction:column;gap:var(--sp-xs);width:13.5rem;max-width:100%;height:calc(var(--search-web-image-tile-height) + 1.4rem);min-width:0}.search-web-image__action-tile{position:relative;flex:1 1 0;display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;min-height:0;padding:var(--sp-sm);border:0;border-radius:0;background:var(--color-surface);color:var(--color-text);font-family:inherit;font-size:var(--text-md);cursor:pointer;transition:background-color .15s var(--ease-standard)}.search-web-image__action-tile:hover:not(:disabled){background:var(--color-stroke)}.search-web-image__action-tile:disabled{cursor:default;opacity:.45}.search-web-image__action-tile>svg{width:1.15rem;height:1.15rem}.search-web-image__action-tile>span{position:absolute;right:var(--sp-xs);bottom:var(--sp-xs);left:var(--sp-xs);text-align:left}.search-web-image__google-label{display:flex;align-items:center;gap:.18rem}.search-web-image__google-label svg{flex:0 0 auto;width:1rem;height:1rem}.search-web-image__file-input{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;clip-path:inset(50%)}.search-web-image__install{display:flex;flex-wrap:wrap;align-items:center;gap:var(--sp-xs) var(--sp-sm);padding:var(--sp-sm);border-radius:0;background:var(--color-surface);color:var(--color-text);font-size:var(--text-sm)}.search-web-image__install>span{flex:1 1 12rem}.search-web-image__install-button{flex:0 0 auto;min-height:0;padding:var(--sp-xs) var(--sp-sm);border:0;border-radius:var(--radius-sm);background:var(--color-progress);color:var(--color-text);font:inherit;cursor:pointer}.search-web-image__install-button img{width:.75rem;height:.85rem}.search-web-image__install-button:hover{background:var(--color-progress-dark)}.search-web-image__status{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;clip-path:inset(50%)}.search-web-image__status--error{position:static;width:auto;height:auto;margin:0;overflow:visible;clip:auto;white-space:normal;clip-path:none;color:var(--color-danger);font-size:var(--text-sm)}.search-web-image-history{align-self:flex-end;width:94%}.search-web-image-history>.search-web-image{width:100%}@media(max-width:36rem){.search-web-image__heading-row{align-items:center;flex-direction:row}.search-web-image__submit{width:auto}.search-web-image__action-stack{flex:0 0 60%;width:60%;max-width:60%}}.settings-window{display:flex;flex-direction:column;min-height:calc(100dvh - var(--topbar-height));background:var(--color-page)}.settings-window__body{flex:1;display:flex;overflow-y:auto;padding:1.45rem var(--page-inset) 1rem}.settings-grid{flex:1;width:100%;max-width:1560px;min-height:650px;margin:0 auto;display:grid;grid-template-columns:minmax(340px,40%) minmax(420px,44%);justify-content:space-between;gap:clamp(2rem,7vw,8rem)}.settings-col--left,.settings-col--right{min-width:0;display:flex;flex-direction:column}.settings-col--left{container-type:inline-size}.settings-profile-fields{display:flex;flex-direction:column;gap:.85rem}.settings-row{display:flex;align-items:flex-start;width:100%}.settings-row__label{width:30cqi;flex:0 0 30cqi;min-height:1.75rem;padding:.2rem .65rem;display:flex;align-items:center;border-radius:var(--radius-xs) 0 0 var(--radius-xs);background:var(--color-stroke);color:var(--color-text);font-size:var(--text-md);font-weight:var(--text-weight-regular)}.settings-dropdown{flex:1;min-width:0;position:relative}.settings-dropdown__trigger,.settings-dropdown__option{width:100%;min-width:0;min-height:1.75rem;padding:.2rem .75rem;color:var(--color-text);font-size:var(--text-md);text-align:left;cursor:pointer;transition:var(--transition-bg)}.settings-dropdown__trigger{border-radius:0 var(--radius-xs) var(--radius-xs) 0;background:var(--color-surface);font-weight:var(--text-weight-medium)}.settings-dropdown__trigger[aria-expanded=true]{border-bottom-right-radius:0}.settings-dropdown__trigger:hover:not(:disabled),.settings-dropdown__option:hover,.settings-dropdown__option:focus-visible{background:var(--color-stroke)}.settings-dropdown__trigger:disabled{opacity:.42;cursor:default}.settings-dropdown__list{position:relative;z-index:3;max-height:12rem;margin:0;padding:0;overflow:hidden auto;list-style:none;border-radius:0 0 var(--radius-xs) var(--radius-xs);background:var(--color-surface)}.settings-dropdown__option{background:transparent;font-weight:var(--text-weight-regular)}.settings-usage-block{margin-top:3.5rem;display:grid;grid-template-columns:30cqi minmax(5rem,1fr) auto;align-items:center;gap:.75rem}.settings-usage-label{min-height:1.75rem;padding:.2rem .65rem;display:flex;align-items:center;border-radius:var(--radius-xs);background:var(--color-stroke);color:var(--color-text);font-size:var(--text-md)}.settings-usage{min-width:0}.settings-usage-meta{color:var(--color-text);font-size:var(--text-sm);text-align:right;white-space:nowrap}.settings-plans{display:flex;align-items:stretch;gap:.7rem;margin-top:.9rem;min-height:7.6rem}.settings-plan{flex:2 1 0;min-width:0;padding:.55rem;display:flex;flex-direction:column;border-radius:var(--radius-xs);background:var(--color-stroke);color:var(--color-text-dark)}.settings-plan--current{flex-grow:3;background:var(--color-surface)}.settings-plan h2{margin:0 0 .25rem;font-size:var(--text-md);font-weight:var(--text-weight-medium)}.settings-plan__details{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:.15rem .6rem;font-size:var(--text-sm)}.settings-plan__allowance{min-width:0;max-width:100%;margin-left:auto;overflow-wrap:anywhere}.settings-plan__allowance:only-child{margin-left:0}.settings-plan__allowance a{color:var(--color-text);font-size:var(--text-xs);text-decoration:underline}.settings-plan__price{margin:.15rem 0 .35rem;font-size:var(--text-md)}.settings-plan__action{width:100%;min-height:1.55rem;margin-top:auto;padding:.12rem .45rem;border-radius:var(--radius-xs);background:var(--color-page);color:var(--color-text);text-align:left;cursor:pointer;transition:background-color .15s ease,color .15s ease}.settings-plan__action:hover:not(:disabled){background:var(--color-surface)}.settings-plan__action--upgrade{display:flex;align-items:center;gap:.35rem}.settings-plan__action-icon{width:.9rem;height:auto}.settings-plan__action--upgrade:hover:not(:disabled){background:var(--color-text-dark);color:var(--color-page)}.settings-plan__action--upgrade:hover:not(:disabled) .settings-plan__action-icon{filter:brightness(0) invert(1)}.settings-plan__action:disabled{opacity:.48;cursor:default}.settings-plan__action--current:disabled{color:var(--color-ghost-text);opacity:1}.settings-plans__error{padding:.5rem;color:var(--color-danger);font-size:var(--text-sm)}.settings-feedback{width:100%;display:flex;flex-direction:column;overflow:hidden;border-radius:var(--radius-xs);background:var(--color-surface)}.settings-feedback__heading{padding:.3rem .7rem;background:var(--color-stroke);color:var(--color-text);font-size:var(--text-md)}.settings-feedback__email-row{display:flex;min-height:1.7rem}.settings-feedback__email-label{flex:0 0 4rem;padding:.15rem .7rem;color:var(--color-text-dark);font-size:var(--text-md)}.settings-feedback__email-value{flex:1;min-width:0;overflow:hidden;padding:.15rem .5rem;color:var(--color-text-dark);text-overflow:ellipsis;white-space:nowrap}.settings-feedback__composer{min-height:15.2rem;margin:.25rem .5rem .5rem;display:flex;flex-direction:column;border-radius:var(--radius-xs);background:var(--color-page)}.settings-feedback__textarea{flex:none;width:100%;min-height:11.5rem;padding:.55rem .75rem;overflow-y:hidden;resize:none;border:0;outline:0;background:transparent;color:var(--color-text);font-size:var(--text-md)}.settings-feedback__textarea::placeholder{color:var(--color-ghost-text);opacity:1}.settings-feedback__send-row{min-height:2.2rem;display:flex;align-items:center;justify-content:flex-end;gap:.6rem;padding:.25rem .45rem}.settings-feedback__status{color:var(--color-text);font-size:var(--text-sm)}.settings-feedback__status--success{color:var(--color-progress-dark)}.settings-feedback__status--error{color:var(--color-danger)}.settings-feedback__send{min-width:2rem;min-height:2rem;display:grid;place-items:center;padding:.3rem;border-radius:var(--radius-xs);background:transparent;color:var(--color-text);cursor:pointer;transition:var(--transition-bg)}.settings-feedback__send:hover:not(:disabled){background:var(--color-stroke)}.settings-feedback__send:disabled{opacity:.35;cursor:default}.settings-feedback__send--loading{cursor:wait}.settings-feedback__send--success{color:var(--color-progress-dark)}.settings-feedback__send--error{color:var(--color-danger)}.settings-callouts{position:absolute;z-index:2;right:0;bottom:calc(100% - .2rem);width:min(100%,470px);height:15rem;pointer-events:none}.settings-callout{position:absolute;color:var(--color-text-dark);font-size:var(--text-sm)}.settings-callout span{position:absolute;top:-1rem;left:auto;right:.15rem;transform-origin:right bottom;white-space:nowrap}.settings-callout img{display:block;width:100%;height:auto}.settings-callout--green{right:2.5rem;bottom:0rem;width:10.8rem}.settings-callout--green span{top:1.8rem;right:5.5rem;transform:rotate(33deg)}.settings-callout--purple{right:5.5rem;bottom:0rem;width:18rem}.settings-callout--purple span{top:3.3rem;right:2.4rem;transform:rotate(16.5deg)}.settings-callout--yellow{right:13rem;bottom:0rem;width:13rem}.settings-callout--yellow span{top:.8rem;right:1rem;transform:rotate(9deg)}.settings-footer{position:relative;z-index:1;flex:0 0 auto;padding:0 var(--page-inset);background:var(--color-surface);border-top:1px solid var(--color-stroke)}.settings-footer__inner{position:relative;width:100%;max-width:1560px;min-height:2.85rem;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1rem}.settings-footer__side{display:flex;align-items:center;gap:1rem}.settings-footer__btn{min-width:5.8rem;min-height:1.8rem;padding:.2rem .75rem;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-xs);background:var(--color-stroke);color:var(--color-text);font-size:var(--text-md);text-align:center;cursor:pointer;transition:var(--transition-bg)}.settings-footer__btn:hover:not(:disabled){background:var(--color-scrim)}.settings-footer__btn:disabled{opacity:.45;cursor:default}.settings-footer__btn--danger{color:var(--color-danger)}.settings-footer__btn--wide{min-width:8.2rem}.settings-dialog-backdrop{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:1rem;background:var(--color-scrim-heavy)}.settings-dialog{width:min(28rem,100%);padding:1.2rem;border-radius:var(--radius-xs);background:var(--color-page);color:var(--color-text);box-shadow:0 1rem 3rem #0003}.settings-dialog h2{margin:0 0 .65rem;font-size:var(--text-lg);font-weight:var(--text-weight-medium)}.settings-dialog p{margin:0 0 .75rem}.settings-dialog input{width:100%;min-height:2.2rem;padding:.35rem .5rem;border:1px solid var(--color-stroke);border-radius:var(--radius-xs);outline:0;background:var(--color-surface);color:var(--color-text-dark)}.settings-dialog input:focus{border-color:var(--color-text)}.settings-dialog__error{margin-top:.5rem!important;color:var(--color-danger)}.settings-dialog__actions{display:flex;justify-content:flex-end;gap:.6rem;margin-top:1rem}.settings-dialog__actions button{min-height:2rem;padding:.25rem .75rem;border-radius:var(--radius-xs);background:var(--color-stroke);color:var(--color-text);cursor:pointer}.settings-dialog__actions button:disabled{opacity:.4;cursor:default}.settings-dialog__actions .settings-dialog__delete{color:var(--color-danger)}.settings-window :where(button,a,input):focus-visible{outline:2px solid var(--color-select-state);outline-offset:2px}@media(max-width:1050px){.settings-grid{grid-template-columns:1fr;min-height:0}.settings-callouts{width:min(100%,470px)}}@media(max-width:760px){.settings-window__body{padding-inline:1rem}.settings-plans{flex-direction:column}.settings-plan,.settings-plan--current{flex:1}.settings-callouts{display:none}.settings-footer{padding:.6rem 1rem}.settings-footer__inner{align-items:stretch;flex-direction:column}.settings-footer__side{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem}.settings-footer__side:last-child{grid-template-columns:1fr}.settings-footer__btn{width:100%;min-width:0}}.protected-shell{display:grid;min-height:100vh;grid-template-rows:var(--topbar-height) 1fr;background:var(--color-page)}.protected-shell--full{grid-template-rows:1fr}.protected-shell__main{display:block;min-height:0;width:100%}.auth-screen{width:min(400px,calc(100vw - 2 * var(--page-inset)));color:var(--color-text);font-size:var(--text-sm)}.auth-screen__logo{display:flex;align-items:center;gap:var(--sp-sm);margin-bottom:var(--sp-xl)}.auth-screen__logo-icon{width:42.87px;height:45px}.auth-screen__logo-text{font-family:Afacad,Maven Pro,sans-serif;font-size:4.2rem;font-weight:var(--text-weight-regular);line-height:1;letter-spacing:-.058em;color:var(--color-text-dark)}.auth-screen__form{display:flex;flex-direction:column}.auth-screen__google{display:flex;align-items:center;justify-content:center;gap:var(--sp-sm);width:100%;padding:var(--sp-sm) var(--sp-md);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);font-size:var(--text-sm);cursor:pointer;transition:var(--transition-bg);margin-bottom:var(--sp-lg)}.auth-screen__google:hover{background:var(--color-stroke)}.auth-screen__field{display:flex;flex-direction:column;align-items:flex-start;gap:var(--sp-xs);margin-bottom:var(--sp-md)}.auth-screen__label{font-size:var(--text-sm);color:var(--color-text)}.auth-screen__label-hint{margin-left:var(--sp-sm)}.auth-screen__input-wrap{position:relative;width:100%}.auth-screen__input{width:100%;padding:var(--sp-sm);border:1.5px solid var(--color-stroke);border-radius:var(--radius-sm);background:var(--color-page);font-size:var(--text-md);color:var(--color-text-dark);outline:none;transition:border-color .15s ease}.auth-screen__input:focus{border-color:var(--color-text)}.auth-screen__input--valid{border-color:var(--color-text)}.auth-screen__input--danger,.auth-screen__input--danger:focus{border-color:var(--color-danger)}.auth-screen__input--password{padding-right:calc(var(--sp-sm) + 18px + var(--sp-sm))}.auth-screen__input--code{letter-spacing:.35em}.auth-screen__eye{position:absolute;top:50%;right:var(--sp-sm);transform:translateY(-50%);display:flex;align-items:center;justify-content:center;min-width:0;min-height:0;padding:0;background:transparent;color:var(--color-text);cursor:pointer}.auth-screen__agreements{display:flex;flex-direction:column;align-items:flex-start;gap:var(--sp-sm);margin:var(--sp-sm) 0 var(--sp-lg)}.auth-screen__agreement{display:flex;align-items:center;gap:var(--sp-sm)}.auth-screen__dot{width:18px;height:18px;min-width:18px;min-height:18px;padding:0;position:relative;border:1.5px solid var(--color-text);border-radius:var(--radius-full);background:transparent;cursor:pointer}.auth-screen__dot--checked:after{content:"";position:absolute;inset:3px;border-radius:var(--radius-full);background:var(--color-text-dark)}.auth-screen__agreement-label{font-size:var(--text-sm);color:var(--color-text-dark)}.auth-screen__readmore{min-width:0;min-height:0;font-size:var(--text-sm);color:var(--color-text);text-decoration:underline}.auth-screen__note{font-size:var(--text-sm);color:var(--color-text-dark)}.auth-screen__note--reset{margin-bottom:var(--sp-md)}.auth-screen__submit{width:100%;padding:var(--sp-sm) var(--sp-md);border-radius:var(--radius-sm);background:var(--color-surface);color:var(--color-text);font-size:var(--text-sm);cursor:default;transition:var(--transition-bg),color .15s ease;margin-bottom:var(--sp-lg)}.auth-screen__submit--ready{background:var(--color-text-dark);color:var(--color-page);cursor:pointer}.auth-screen__links{display:flex;flex-direction:column;align-items:flex-start;gap:var(--sp-sm)}.auth-screen__link{min-width:0;min-height:0;padding:0;background:transparent;font-size:var(--text-sm);color:var(--color-text-dark);text-decoration:underline;text-align:left;cursor:pointer}.auth-screen__resend{color:var(--color-text);margin-top:var(--sp-xs)}.protect-shell{color:var(--color-text)}.protect-shell--loading{min-height:100vh;background:var(--color-page)}.protect-shell--auth{min-height:100vh;display:grid;place-items:center;background:var(--color-page)}