@charset "UTF-8";:root{--vt-c-white: #ffffff;--vt-c-white-soft: #f8f8f8;--vt-c-white-mute: #f2f2f2;--vt-c-black: #181818;--vt-c-black-soft: #222222;--vt-c-black-mute: #282828;--vt-c-indigo: #2c3e50;--vt-c-divider-light-1: rgba(60, 60, 60, .29);--vt-c-divider-light-2: rgba(60, 60, 60, .12);--vt-c-divider-dark-1: rgba(84, 84, 84, .65);--vt-c-divider-dark-2: rgba(84, 84, 84, .48);--vt-c-text-light-1: var(--vt-c-indigo);--vt-c-text-light-2: rgba(60, 60, 60, .66);--vt-c-text-dark-1: var(--vt-c-white);--vt-c-text-dark-2: rgba(235, 235, 235, .64)}:root{--font-body: "Source Han Sans SC", "Source Han Sans CN", "Noto Sans SC", "Noto Sans CJK SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;--color-background: #f8fafc;--color-surface: #ffffff;--color-surface-2: #f8f9fa;--color-surface-hover: #f0f2f5;--color-text-primary: #2c3e50;--color-text-secondary: #555555;--color-text-muted: #888888;--color-border: #e2e8f0;--color-border-light: #eeeeee;--color-header-bg: rgba(255, 255, 255, .85);--color-header-scrolled: rgba(255, 255, 255, .97);--color-header-shadow: rgba(0, 0, 0, .05);--color-reader-toolbar-bg: rgba(255, 255, 255, .68);--color-reader-toolbar-border: rgba(148, 163, 184, .28);--color-reader-toolbar-shadow: rgba(15, 23, 42, .12);--color-reader-toolbar-highlight: rgba(255, 255, 255, .62);--color-footer-bg: #f5f5f5;--color-footer-border: #dddddd;--color-mobile-menu-bg: rgba(255, 255, 255, .98);--color-code-bg: #f8f9fa;--color-code-inline: rgba(26, 54, 93, .08);--color-shadow-sm: rgba(0, 0, 0, .06);--color-shadow-md: rgba(0, 0, 0, .1);--color-icon-btn-bg: #f0f2f5;--color-background-soft: var(--vt-c-white-soft);--color-background-mute: var(--vt-c-white-mute);--color-border-hover: var(--vt-c-divider-light-1);--color-heading: var(--vt-c-text-light-1);--color-text: var(--vt-c-text-light-1);--text-primary: var(--color-text-primary);--text-secondary: var(--color-text-secondary);--text-color: var(--color-text-primary);--text-light-color: var(--color-text-secondary);--border-color: var(--color-border);--bg-secondary: var(--color-surface);--section-gap: 160px;--site-header-height: 70px}@media(max-width:768px){:root{--site-header-height: 62px}}[data-theme=dark]{--color-background: #0f172a;--color-surface: #1e293b;--color-surface-2: #172033;--color-surface-hover: #263346;--color-text-primary: #e2e8f0;--color-text-secondary: #c3cfdf;--color-text-muted: #9fb0c5;--color-border: #334155;--color-border-light: #2d3748;--color-header-bg: rgba(15, 23, 42, .87);--color-header-scrolled: rgba(15, 23, 42, .97);--color-header-shadow: rgba(0, 0, 0, .3);--color-reader-toolbar-bg: rgba(15, 23, 42, .72);--color-reader-toolbar-border: rgba(100, 116, 139, .52);--color-reader-toolbar-shadow: rgba(2, 6, 23, .42);--color-reader-toolbar-highlight: rgba(255, 255, 255, .1);--color-footer-bg: #0a1628;--color-footer-border: #1e293b;--color-mobile-menu-bg: rgba(15, 23, 42, .98);--color-code-bg: #1a2535;--color-code-inline: rgba(99, 179, 237, .12);--color-shadow-sm: rgba(0, 0, 0, .25);--color-shadow-md: rgba(0, 0, 0, .4);--color-icon-btn-bg: #1e293b;--color-background-soft: #1e293b;--color-background-mute: #172033;--color-border-hover: #475569;--color-heading: #e2e8f0;--color-text: #e2e8f0;--text-primary: var(--color-text-primary);--text-secondary: var(--color-text-secondary);--text-color: var(--color-text-primary);--text-light-color: var(--color-text-secondary);--border-color: var(--color-border);--bg-secondary: var(--color-surface)}*,*:before,*:after{box-sizing:border-box;margin:0;font-weight:400}body{min-height:100vh;color:var(--color-text-primary);background:var(--color-background);transition:color .25s ease,background-color .25s ease;line-height:1.6;font-family:var(--font-body);font-size:15px;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.katex,.katex *{text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@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;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.16.28"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;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 .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;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;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.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}:root{--content-width: 1120px;--page-gutter: 24px;--page-top-space: 36px;--page-bottom-space: 64px;--page-title-size: clamp(1.75rem, 2.5vw, 2.2rem);--section-title-size: clamp(1.15rem, 1.6vw, 1.4rem);--page-description-size: 1rem;--content-gap: 24px;--primary-color: #409eff;--secondary-color: #337ecc;--accent-color: #2b74b8;--light-bg: #f5f9ff;--button-height: 40px;--button-radius: 8px;--button-padding-x: 16px;--surface-radius: 12px;--surface-radius-small: 8px;--surface-border: 1px solid var(--color-border);--site-font-size-min: .72rem;--site-font-size-max: 3.5rem;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-heading: 600;--font-weight-display: 600;--text-color: var(--color-text-primary);--text-light-color: var(--color-text-secondary);--border-color: var(--color-border);--card-shadow: none;--transition-standard: color .2s ease, background-color .2s ease, border-color .2s ease;--el-color-primary: var(--primary-color);--el-border-radius-base: var(--button-radius);--el-border-radius-small: 6px;--el-component-size: var(--button-height)}#app{max-width:100%;margin:0 auto;font-weight:400;min-height:100vh;display:flex;flex-direction:column;color:var(--text-color)}a{text-decoration:none;color:var(--primary-color);transition:var(--transition-standard)}a:hover{color:var(--secondary-color)}.page-container{max-width:100%;margin:0 auto;padding:0 2rem;width:100%;box-sizing:border-box}.section{padding:5rem 0;position:relative}.text-center{text-align:center}.hero-section{background-color:var(--light-bg);padding:6rem 0}.blue-bg{background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff}.el-button{min-height:var(--button-height);padding:0 var(--button-padding-x);border-radius:var(--button-radius);font-weight:600;transition:var(--transition-standard);height:auto;line-height:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-color:var(--color-border);background:var(--color-surface);box-shadow:none}.el-button [class*=el-icon]{font-size:1em;flex-shrink:0}.el-button:not(.is-disabled):hover,.el-button:not(.is-disabled):focus-visible{transform:none;border-color:color-mix(in srgb,var(--primary-color) 55%,var(--color-border));box-shadow:none}.el-button:active{transform:none}.el-button+.el-button{margin-left:0}.el-button.is-circle{width:var(--button-height);min-width:var(--button-height);padding:0;border-radius:999px}.el-button--primary{background:var(--primary-color)!important;border-color:var(--primary-color)!important;color:#fff!important;box-shadow:none}.el-button--primary:hover,.el-button--primary:focus{background:var(--secondary-color)!important;border-color:var(--secondary-color)!important;color:#fff!important;box-shadow:none}.el-button--default{background:var(--color-surface);color:var(--color-text-primary)}.el-button--default:hover{background:var(--color-surface-2)}.el-button.is-plain{background:color-mix(in srgb,var(--primary-color) 7%,var(--color-surface));color:var(--primary-color);border-color:color-mix(in srgb,var(--primary-color) 28%,var(--color-border))}.el-button.is-text,.el-button.is-link{background:transparent!important;box-shadow:none!important;border-color:transparent!important;min-height:auto;padding-inline:8px}.el-button.is-text:hover,.el-button.is-link:hover{background:#1e88e514!important}.el-button.is-link{color:var(--primary-color)}.feature-action-button{border-radius:var(--button-radius)!important;padding:0 var(--button-padding-x)!important;font-weight:600!important;background:var(--primary-color)!important;border:1px solid var(--primary-color)!important;box-shadow:none!important;transition:var(--transition-standard)!important}.feature-action-button:before{display:none}.feature-action-button:hover{transform:none!important;background:var(--secondary-color)!important;border-color:var(--secondary-color)!important;box-shadow:none!important}.feature-action-button:active{transform:none!important;box-shadow:none!important}.feature-action-button .el-icon{margin-left:8px;transition:transform .3s ease}.el-card{border-radius:var(--surface-radius)!important;box-shadow:none!important;border:var(--surface-border)!important;transition:var(--transition-standard)!important;overflow:hidden}.el-card:hover{transform:none;box-shadow:none!important}.el-input__wrapper,.el-select__wrapper,.el-textarea__inner{border:1px solid var(--color-border);border-radius:var(--button-radius);background:var(--color-surface);box-shadow:none!important;transition:var(--transition-standard)}.el-input__wrapper,.el-select__wrapper{min-height:var(--button-height)}.el-input__wrapper.is-focus,.el-select__wrapper.is-focused,.el-textarea__inner:focus{border-color:var(--primary-color);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary-color) 16%,transparent)!important}.el-tag{border-radius:6px}.el-dialog{border:var(--surface-border);border-radius:var(--surface-radius);box-shadow:none}.el-menu--horizontal>.el-menu-item.is-active{color:var(--primary-color)!important;border-bottom-color:var(--primary-color)!important;font-weight:600}.el-menu{background-color:transparent!important}h1,h2,h3,h4,h5,h6{color:var(--color-heading);font-weight:var(--font-weight-heading);line-height:1.2;margin-bottom:1rem}h2{font-size:2.5rem;font-weight:var(--font-weight-heading)}p{margin-bottom:1rem;line-height:1.6}@media(max-width:768px){.page-container{padding:0 14px;max-width:100%}.section{padding:34px 0}h1{font-size:1.6rem;line-height:1.3;margin-bottom:.75rem}h2{font-size:1.55rem;line-height:1.3;margin-bottom:.75rem}h3{font-size:1.24rem;line-height:1.3;margin-bottom:.5rem}h4{font-size:1.1rem;line-height:1.3;margin-bottom:.5rem}h5,h6{font-size:1rem;line-height:1.3;margin-bottom:.5rem}p{font-size:.98rem;line-height:1.65;margin-bottom:.85rem}.el-button{padding:9px 16px;font-size:.9rem;min-height:42px}.el-button+.el-button{margin-left:0;margin-top:0}.el-input__wrapper{min-height:42px;padding:8px 12px}.el-input__inner{font-size:.95rem}.el-card{margin-bottom:12px;border-radius:8px}.el-card .el-card__body{padding:12px}.el-card .el-card__header{padding:12px 12px 8px}.mobile-nav{padding:12px}.mobile-link{padding:10px;font-size:.9rem;min-height:44px;display:flex;align-items:center}ul,ol{padding-left:1.25rem}li{margin-bottom:.5rem;font-size:.9rem;line-height:1.4}.el-table{font-size:.8rem}.el-table th,.el-table td{padding:8px 6px}.el-dialog{margin:5vh auto;max-height:90vh}.el-dialog__body{padding:15px}}@media(max-width:480px){.page-container{padding:0 12px}.section{padding:28px 0}h1{font-size:1.4rem;margin-bottom:.5rem}h2{font-size:1.38rem;margin-bottom:.5rem}h3{font-size:1.14rem;margin-bottom:.375rem}h4{font-size:1rem;margin-bottom:.375rem}h5,h6{font-size:.95rem;margin-bottom:.375rem}p{font-size:.94rem;line-height:1.62;margin-bottom:.72rem}.el-button{padding:8px 14px;font-size:.88rem;min-height:40px}.el-button+.el-button{margin-top:0}.el-input__wrapper{min-height:40px;padding:6px 10px}.el-input__inner{font-size:.92rem}.el-card{margin-bottom:10px;border-radius:6px}.el-card .el-card__body{padding:10px}.el-card .el-card__header{padding:10px 10px 6px}.mobile-link{padding:8px;font-size:.85rem;min-height:40px}body{font-size:14px}ul,ol{padding-left:1rem}li{margin-bottom:.375rem;font-size:.85rem;line-height:1.3}.el-table{font-size:.75rem}.el-table th,.el-table td{padding:6px 4px}.el-dialog{margin:3vh auto;max-height:94vh}.el-dialog__body{padding:12px}}@media(max-width:375px){.page-container{padding:0 10px}.section{padding:24px 0}h1,h2{font-size:1.3rem;margin-bottom:.375rem}h3{font-size:1.08rem;margin-bottom:.25rem}h4{font-size:.95rem;margin-bottom:.25rem}h5,h6{font-size:.9rem;margin-bottom:.25rem}p{font-size:.9rem;line-height:1.58;margin-bottom:.65rem}.el-button{padding:7px 12px;font-size:.84rem;min-height:38px}.el-button+.el-button{margin-top:0}.el-input__wrapper{min-height:38px;padding:5px 8px}.el-input__inner{font-size:.88rem}.el-card{margin-bottom:8px;border-radius:4px}.el-card .el-card__body{padding:8px}.el-card .el-card__header{padding:8px 8px 4px}.mobile-link{padding:6px;font-size:.8rem;min-height:36px}body{font-size:13px}ul,ol{padding-left:.875rem}li{margin-bottom:.25rem;font-size:.8rem;line-height:1.25}.el-table{font-size:.7rem}.el-table th,.el-table td{padding:4px 3px}.el-dialog{margin:2vh auto;max-height:96vh}.el-dialog__body{padding:10px}}img{max-width:100%;height:auto}body{overflow-x:hidden;width:100%}input,select,textarea,button,.el-button{touch-action:manipulation}html,body{-webkit-overflow-scrolling:touch}@media(max-width:768px){button,.el-button,.el-switch,.el-checkbox{min-height:42px}button:active,.el-button:active,a:active{transform:scale(.95);transition:transform .1s ease}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#0003;border-radius:2px}::-webkit-scrollbar-thumb:hover{background:#0000004d}*{touch-action:manipulation}::selection{background-color:#1e88e533;color:inherit}button:focus,.el-button:focus,input:focus,textarea:focus,select:focus{outline:2px solid var(--primary-color);outline-offset:2px}}:root{--bg-secondary: var(--color-surface)}[data-theme=dark]{--bg-secondary: var(--color-surface)}[data-theme=dark] .el-card{background-color:var(--color-surface)!important;border-color:var(--color-border)!important;color:var(--color-text-primary)!important}[data-theme=dark] .el-card__header{border-bottom-color:var(--color-border)!important;color:var(--color-text-primary)!important}[data-theme=dark] .el-button--default{background:#1e293beb!important;border-color:#94a3b838!important;color:var(--color-text-primary)!important}[data-theme=dark] .el-button--default:hover{background-color:#263346f0!important;border-color:var(--el-color-primary)!important}[data-theme=dark] .el-button{background:#0f172ad6;border-color:#94a3b82e;box-shadow:0 14px 32px #0206174d}[data-theme=dark] .el-button.is-plain{background:#3b82f61f;color:#7dd3fc;border-color:#38bdf838}[data-theme=dark] .el-button.is-text:hover,[data-theme=dark] .el-button.is-link:hover{background:#3b82f61f!important}[data-theme=dark] .el-input__wrapper{background-color:var(--color-surface)!important;box-shadow:0 0 0 1px var(--color-border) inset!important}[data-theme=dark] .el-input__inner{color:var(--color-text-primary)!important}[data-theme=dark] .el-input__inner::placeholder{color:var(--color-text-muted)!important}[data-theme=dark] .el-textarea__inner{background-color:var(--color-surface)!important;color:var(--color-text-primary)!important;box-shadow:0 0 0 1px var(--color-border) inset!important}[data-theme=dark] .el-textarea__inner::placeholder{color:var(--color-text-muted)!important}[data-theme=dark] .el-select .el-input__wrapper{background-color:var(--color-surface)!important}[data-theme=dark] .el-select-dropdown{background-color:var(--color-surface)!important;border-color:var(--color-border)!important}[data-theme=dark] .el-select-dropdown__item{color:var(--color-text-primary)!important}[data-theme=dark] .el-select-dropdown__item:hover,[data-theme=dark] .el-select-dropdown__item.is-hovering{background-color:var(--color-surface-hover)!important}[data-theme=dark] .el-dialog{background-color:var(--color-surface)!important;border:1px solid var(--color-border)}[data-theme=dark] .el-dialog__title{color:var(--color-text-primary)!important}[data-theme=dark] .el-dialog__body{color:var(--color-text-secondary)!important}[data-theme=dark] .el-table{background-color:var(--color-surface)!important;color:var(--color-text-primary)!important}[data-theme=dark] .el-table th.el-table__cell{background-color:var(--color-surface-2)!important;color:var(--color-text-secondary)!important}[data-theme=dark] .el-table tr{background-color:var(--color-surface)!important}[data-theme=dark] .el-table td.el-table__cell{border-bottom-color:var(--color-border)!important}[data-theme=dark] .el-table--striped .el-table__body tr.el-table__row--striped td.el-table__cell{background-color:var(--color-surface-2)!important}[data-theme=dark] .el-skeleton__item{background:linear-gradient(90deg,var(--color-surface) 25%,var(--color-surface-hover) 50%,var(--color-surface) 75%)!important;background-size:400% 100%!important}[data-theme=dark] .el-pagination{color:var(--color-text-secondary)!important}[data-theme=dark] .el-pager li{background-color:var(--color-surface)!important;color:var(--color-text-secondary)!important}[data-theme=dark] .el-pager li.is-active{color:var(--el-color-primary)!important}[data-theme=dark] .el-radio-button__inner{background-color:var(--color-surface)!important;border-color:var(--color-border)!important;color:var(--color-text-secondary)!important}[data-theme=dark] .el-radio-button__original-radio:checked+.el-radio-button__inner{background-color:var(--el-color-primary)!important;color:#fff!important}[data-theme=dark] .el-empty__description p{color:var(--color-text-muted)!important}[data-theme=dark] .glass-card{background:var(--color-surface)!important;border-color:var(--color-border)!important;box-shadow:0 4px 20px var(--color-shadow-md)!important}[data-theme=dark] h1:not(.markdown-content *):not(.markdown-body *),[data-theme=dark] h2:not(.markdown-content *):not(.markdown-body *),[data-theme=dark] h3:not(.markdown-content *):not(.markdown-body *),[data-theme=dark] h4:not(.markdown-content *):not(.markdown-body *){color:var(--color-text-primary)}[data-theme=dark] ::-webkit-scrollbar-track{background:var(--color-surface-2)}[data-theme=dark] ::-webkit-scrollbar-thumb{background:var(--color-border)}[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:#475569}[data-theme=dark] .hero-section{background:var(--color-background)!important}[data-theme=dark] .hero-bg{background-image:linear-gradient(135deg,#090d1659,#090d168c),url(/assets/background-DyWSuNdO.jpeg)!important;background-size:cover!important;background-position:center!important;background-repeat:no-repeat!important}[data-theme=dark] .hero-badge{background:#1e293beb!important;border-color:var(--color-border)!important}[data-theme=dark] .badge-text,[data-theme=dark] .hero-subtitle,[data-theme=dark] .stat-desc,[data-theme=dark] .card-sub{color:var(--color-text-secondary)!important}[data-theme=dark] .hero-title,[data-theme=dark] .stat-num,[data-theme=dark] .card-title,[data-theme=dark] .scroll-hint span{color:var(--color-text-primary)!important}[data-theme=dark] .secondary-btn{background:var(--color-surface)!important;border-color:var(--color-border)!important;color:var(--color-text-secondary)!important}[data-theme=dark] .secondary-btn:hover{background:var(--color-surface-hover)!important}[data-theme=dark] .mouse-icon{border-color:var(--color-text-secondary)!important}[data-theme=dark] .wheel{background:var(--color-text-secondary)!important}[data-theme=dark] .features-section,[data-theme=dark] .about-section,[data-theme=dark] .blog-preview-section{background:var(--color-background)!important}[data-theme=dark] .about-panel{background:linear-gradient(135deg,#162032f5,#0e1827fa),var(--color-surface)!important;border-color:var(--color-border)!important;box-shadow:0 22px 60px #02061759!important}[data-theme=dark] .about-profile{border-right-color:var(--color-border)!important}[data-theme=dark] .card-eyebrow{background:#1e293bb8!important;border-color:var(--color-border)!important;color:var(--color-text-secondary)!important}[data-theme=dark] .section-header h2,[data-theme=dark] .feature-card h3,[data-theme=dark] .subtitle,[data-theme=dark] .profile-info h3,[data-theme=dark] .interest-item,[data-theme=dark] .card-title{color:var(--color-text-primary)!important}[data-theme=dark] .section-description,[data-theme=dark] .feature-card p,[data-theme=dark] .description,[data-theme=dark] .card-excerpt,[data-theme=dark] .card-date,[data-theme=dark] .read-time,[data-theme=dark] .tag{color:var(--color-text-secondary)!important}[data-theme=dark] .feature-card,[data-theme=dark] .main-card,[data-theme=dark] .skeleton-card{background:var(--color-surface)!important;border-color:var(--color-border)!important}[data-theme=dark] .code-snippet{background:var(--color-surface-2)!important;color:var(--color-text-secondary)!important}[data-theme=dark] .avatar-wrapper{border-color:var(--color-border)!important}[data-theme=dark] .layer-1{background:#1d2a40!important}[data-theme=dark] .layer-2{background:#24344f!important}[data-theme=dark] .blog-sidebar .sidebar-widget{background:var(--color-surface)!important;border-color:var(--color-border)!important}[data-theme=dark] .blog-sidebar .widget-title,[data-theme=dark] .blog-profile-card .username,[data-theme=dark] .blog-profile-card .stat-value,[data-theme=dark] .blog-quote-card .quote-text,[data-theme=dark] .blog-timeline-section .year-title,[data-theme=dark] .blog-timeline-section .post-title{color:var(--color-text-primary)!important}[data-theme=dark] .blog-sidebar .author-info p,[data-theme=dark] .blog-sidebar .author-bio,[data-theme=dark] .blog-sidebar .category-list li,[data-theme=dark] .blog-sidebar .tag-item,[data-theme=dark] .blog-profile-card .bio,[data-theme=dark] .blog-profile-card .stat-label,[data-theme=dark] .blog-quote-card .quote-from,[data-theme=dark] .blog-tags-card .tag-pill,[data-theme=dark] .blog-tags-card .toggle-btn,[data-theme=dark] .blog-announcement .announcement-content p{color:var(--color-text-secondary)!important}[data-theme=dark] .blog-sidebar .social-links a,[data-theme=dark] .blog-sidebar .category-list li:hover,[data-theme=dark] .blog-sidebar .tag-item,[data-theme=dark] .blog-sidebar .category-count,[data-theme=dark] .blog-profile-card .github-btn,[data-theme=dark] .blog-tags-card .tag-pill,[data-theme=dark] .blog-timeline-section,[data-theme=dark] .toc-toggle-btn,[data-theme=dark] .toc-content,[data-theme=dark] .blog-toc-affix{background:var(--color-surface-2)!important;border-color:var(--color-border)!important}[data-theme=dark] .blog-sidebar-left .header-title,[data-theme=dark] .blog-sidebar-left .post-count,[data-theme=dark] .blog-sidebar-left .arrow-icon,[data-theme=dark] .blog-sidebar-left .post-link,[data-theme=dark] .blog-sidebar-left .category-header,[data-theme=dark] .floating-toc-mobile .toc-header,[data-theme=dark] .floating-toc-mobile .toggle-arrow,[data-theme=dark] .floating-toc-mobile .toc-link,[data-theme=dark] .embedded-toc .header-title,[data-theme=dark] .embedded-toc .toc-empty,[data-theme=dark] .embedded-toc .toc-link,[data-theme=dark] .toc-list a{color:var(--color-text-secondary)!important}[data-theme=dark] .blog-sidebar-left .category-header:hover,[data-theme=dark] .blog-sidebar-left .category-header.active,[data-theme=dark] .blog-sidebar-left .post-link:hover,[data-theme=dark] .embedded-toc .level-3 .toc-link,[data-theme=dark] .floating-toc-mobile .level-3 .toc-link{color:var(--color-text-primary)!important}[data-theme=dark] .blog-sidebar-left .post-count,[data-theme=dark] .blog-sidebar-left .category-posts:before,[data-theme=dark] .blog-sidebar-left .post-link:before,[data-theme=dark] .embedded-toc .toc-nav:before,[data-theme=dark] .floating-toc-mobile .toc-header,[data-theme=dark] .floating-toc-mobile .toc-link:hover,[data-theme=dark] .blog-timeline-section .year-dot,[data-theme=dark] .blog-timeline-section .post-dot{border-color:var(--color-border)!important;background-color:var(--color-surface-hover)!important}@media(max-width:768px){:root{--page-gutter: 16px;--page-top-space: 24px;--page-bottom-space: 40px;--content-gap: 20px}}button,input,select,textarea{font-family:var(--font-body)}:where(a,button,input,select,textarea):focus-visible{outline:2px solid var(--primary-color);outline-offset:3px}pre code.hljs{display:block;overflow-x:auto;padding:1em}code.hljs{padding:3px 5px}/*!
  Theme: GitHub Dark
  Description: Dark theme as seen on github.com
  Author: github.com
  Maintainer: @Hirse
  Updated: 2021-05-15

  Outdated base version: https://github.com/primer/github-syntax-dark
  Current colors taken from GitHub's CSS
*/.hljs{color:#c9d1d9;background:#0d1117}.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:#ff7b72}.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:#d2a8ff}.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:#79c0ff}.hljs-regexp,.hljs-string,.hljs-meta .hljs-string{color:#a5d6ff}.hljs-built_in,.hljs-symbol{color:#ffa657}.hljs-comment,.hljs-code,.hljs-formula{color:#8b949e}.hljs-name,.hljs-quote,.hljs-selector-tag,.hljs-selector-pseudo{color:#7ee787}.hljs-subst{color:#c9d1d9}.hljs-section{color:#1f6feb;font-weight:700}.hljs-bullet{color:#f2cc60}.hljs-emphasis{color:#c9d1d9;font-style:italic}.hljs-strong{color:#c9d1d9;font-weight:700}.hljs-addition{color:#aff5b4;background-color:#033a16}.hljs-deletion{color:#ffdcd7;background-color:#67060c}.legal-ai-view{background:var(--color-background)!important}.legal-ai-view .ai-sidebar,.legal-ai-view .ai-sidebar.collapsed{background:var(--color-background);box-shadow:none}.legal-ai-view .role-switcher{border-bottom:1px solid var(--color-border);border-radius:0;background:transparent;box-shadow:none}.legal-ai-view .role-button,.legal-ai-view .role-button.active{border-radius:4px;box-shadow:none}.legal-ai-view .ai-agent-list li,.legal-ai-view .ai-agent-list li:hover,.legal-ai-view .ai-agent-list li.active{margin-bottom:0;border:0;border-bottom:1px solid var(--color-border);border-radius:0;background:transparent;box-shadow:none}.legal-ai-view .ai-agent-list li.active{color:var(--color-text-primary);background:var(--color-surface-2);box-shadow:inset 3px 0 0 var(--primary-color)}.legal-ai-view .ai-agent-list li.active .agent-icon,.legal-ai-view .agent-icon,.legal-ai-view .collapsed-agent-item,.legal-ai-view .collapsed-agent-item.active{border-radius:4px;background:var(--color-surface-2);color:var(--primary-color);box-shadow:none}.legal-ai-view .ai-agent-list li.active .agent-info h3,.legal-ai-view .ai-agent-list li.active .agent-info p{color:inherit}.legal-ai-view .collapse-button{right:-14px;width:28px;height:32px;border:1px solid var(--color-border);border-radius:4px;background:var(--color-surface);color:var(--color-text-secondary);box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.legal-ai-view .collapse-button:before{display:none}.legal-ai-view .ai-content{height:100%;align-items:stretch;background:var(--color-background)}.legal-ai-view .ai-content .ai-banner,.legal-ai-view.theme-teacher .ai-banner,.legal-ai-view.theme-student .ai-banner{width:100%;margin:0;padding:14px 28px;border-bottom:1px solid var(--color-border);border-radius:0;background:var(--color-background);box-shadow:none}.legal-ai-view .banner-content{max-width:none;padding:0}.legal-ai-view .banner-title,.legal-ai-view.theme-teacher .banner-title,.legal-ai-view.theme-student .banner-title{color:var(--color-heading);font-family:var(--font-body);font-size:clamp(1.15rem,1.7vw,1.4rem);letter-spacing:-.01em;background:none;-webkit-text-fill-color:currentColor}.legal-ai-view .banner-subtitle,.legal-ai-view.theme-teacher .banner-subtitle,.legal-ai-view.theme-student .banner-subtitle{color:var(--color-text-secondary)}.legal-ai-view .banner-shapes,.legal-ai-view .banner-icon{display:none}.legal-ai-view .embedded-chatbot{width:100%;height:auto;min-height:0;margin:0;flex:1 1 auto;border-radius:0;box-shadow:none}.legal-ai-view .loading-container{border-radius:0;background:var(--color-background);box-shadow:none}.blog-graph-view .graph-layout{gap:22px;padding:18px 20px}.blog-graph-view .graph-main{padding:0;border:0;border-radius:0;background:var(--color-background);box-shadow:none}.blog-graph-view .graph-canvas-shell{border-radius:0;background:var(--color-background);box-shadow:none}.blog-graph-view .graph-sidebar{padding:0 0 0 22px;border-left:1px solid var(--color-border)}.blog-graph-view .stat-card{min-height:0;padding:11px 4px;border:0;border-right:1px solid var(--color-border);border-radius:0;background:transparent}.limitation-view{background:var(--color-background)!important}.limitation-view .hero-tip span{border-radius:4px;background:var(--color-surface-2);-webkit-backdrop-filter:none;backdrop-filter:none}.limitation-view .calculator-grid{gap:28px}.limitation-view .event-card,.limitation-view .result-item,.limitation-view .basis-box,.limitation-view .notice-box,.limitation-view .empty-tip{border-radius:0;background:var(--color-surface-2)}.statute-diff-view .panel,.statute-diff-view .stat-card,.statute-diff-view .diff-panel{border-radius:0;box-shadow:none}.statute-diff-view .stat-card{border-width:0 0 1px;background:transparent}.media-view{background:var(--color-background)!important}.media-view .report-container{margin-bottom:0;padding:36px 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);border-radius:0;background:transparent;box-shadow:none}.media-view .meta-item{padding:0 16px 0 0;border-right:1px solid var(--color-border);border-radius:0;background:transparent}.media-view .report-abstract{padding:24px 0 24px 20px;border-left:3px solid var(--primary-color);border-radius:0;background:var(--color-surface-2);color:var(--color-text-primary)}.media-view .report-abstract h4,.media-view .report-abstract p{color:var(--color-text-primary)}.media-view table{border:1px solid var(--color-border);border-radius:0;box-shadow:none}.academy-view .stat-card,.academy-view .timeline-card{border-radius:0;background:transparent;box-shadow:none}.not-found-page .page-bg{display:none}.not-found-page .glass-card{padding:48px 0;border:0;border-radius:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}.not-found-page .error-code{color:var(--primary-color);text-shadow:none;background:none;-webkit-text-fill-color:currentColor;animation:none}.not-found-page .help-link{border-radius:0;background:transparent;box-shadow:none}@media(max-width:768px){.legal-ai-view .ai-layout{height:100%!important}.legal-ai-view .ai-sidebar.collapsed{width:100%!important;min-height:44px!important;max-height:44px!important;padding:6px 12px!important;overflow:hidden!important;border-bottom:1px solid var(--color-border);border-radius:0!important}.legal-ai-view .ai-sidebar.collapsed .collapsed-agent-list{display:none!important}.legal-ai-view .ai-sidebar.collapsed .collapse-button{margin:0!important}.legal-ai-view .ai-content .ai-banner{padding:12px 16px}.blog-graph-view .graph-main{border-right:0;border-bottom:1px solid var(--color-border)}.media-view .report-container,.not-found-page .glass-card{padding:28px 0}}.legal-ai-view .ai-sidebar,.legal-ai-view .ai-sidebar.collapsed{background:var(--color-background)!important;box-shadow:none!important}.legal-ai-view .loading-container{border-radius:0!important;background:var(--color-background)!important;box-shadow:none!important}.legal-ai-view .role-switcher{border-radius:0!important;background:transparent!important;box-shadow:none!important}.legal-ai-view .ai-agent-list li,.legal-ai-view .ai-agent-list li:hover{margin-bottom:0!important;border:0!important;border-bottom:1px solid var(--color-border)!important;border-radius:0!important;background:transparent!important;box-shadow:none!important}.legal-ai-view .ai-agent-list li.active{color:var(--color-text-primary)!important;background:var(--color-surface-2)!important;box-shadow:inset 3px 0 0 var(--primary-color)!important}.legal-ai-view .collapse-button{border-radius:4px!important;background:var(--color-surface)!important;color:var(--color-text-secondary)!important;box-shadow:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}.legal-ai-view .collapse-button:before,.legal-ai-view .banner-shapes,.legal-ai-view .banner-icon{display:none!important}.legal-ai-view .ai-content{height:100%!important;align-items:stretch!important;background:var(--color-background)!important}.legal-ai-view .ai-content .ai-banner{width:100%!important;margin:0!important;padding:14px 28px!important;border-radius:0!important;background:var(--color-background)!important;box-shadow:none!important}.legal-ai-view .banner-title{color:var(--color-heading)!important;background:none!important;-webkit-text-fill-color:currentColor!important}.legal-ai-view .banner-subtitle{color:var(--color-text-secondary)!important}.legal-ai-view .embedded-chatbot{width:100%!important;height:auto!important;min-height:0!important;margin:0!important;flex:1 1 auto!important;border-radius:0!important;box-shadow:none!important}.blog-graph-view .graph-layout{gap:22px!important;padding:18px 20px!important}.blog-graph-view .graph-main{border:0!important;border-radius:0!important;background:var(--color-background)!important;box-shadow:none!important}.blog-graph-view .graph-canvas-shell{border-radius:0!important;background:var(--color-background)!important;box-shadow:none!important}.blog-graph-view .stat-card{border:0!important;border-right:1px solid var(--color-border)!important;border-radius:0!important;background:transparent!important}.blog-graph-view .stat-card:last-child{border-right:0!important}@media(max-width:1080px){.blog-graph-view .graph-layout{gap:14px!important;padding:14px!important}.blog-graph-view .graph-sidebar{display:none!important}}@media(max-width:640px){.blog-graph-view .graph-layout{gap:10px!important;padding:10px!important}.blog-graph-view .graph-sidebar{display:none!important}}.limitation-view .hero-tip span{border-radius:4px!important;background:var(--color-surface-2)!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}.limitation-view .event-card,.limitation-view .result-item,.limitation-view .basis-box,.limitation-view .notice-box,.limitation-view .empty-tip,.statute-diff-view .panel,.statute-diff-view .stat-card,.statute-diff-view .diff-panel,.academy-view .stat-card,.academy-view .timeline-card{border-radius:0!important;box-shadow:none!important}.statute-diff-view .stat-card,.academy-view .stat-card,.academy-view .timeline-card{background:transparent!important}.media-view .report-container{margin-bottom:0!important;padding:36px 0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important}.media-view .meta-item{border-radius:0!important;background:transparent!important}.media-view .report-abstract{border-radius:0!important;background:var(--color-surface-2)!important;color:var(--color-text-primary)!important}.media-view table{border-radius:0!important;box-shadow:none!important}.not-found-page .page-bg{display:none!important}.not-found-page .glass-card{border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;-webkit-backdrop-filter:none!important;backdrop-filter:none!important}.not-found-page .help-link{border-radius:0!important;background:transparent!important;box-shadow:none!important}:root{--el-color-white:#ffffff;--el-color-black:#000000;--el-color-primary-rgb:64,158,255;--el-color-success-rgb:103,194,58;--el-color-warning-rgb:230,162,60;--el-color-danger-rgb:245,108,108;--el-color-error-rgb:245,108,108;--el-color-info-rgb:144,147,153;--el-font-size-extra-large:20px;--el-font-size-large:18px;--el-font-size-medium:16px;--el-font-size-base:14px;--el-font-size-small:13px;--el-font-size-extra-small:12px;--el-font-family:"Helvetica Neue",Helvetica,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","微软雅黑",Arial,sans-serif;--el-font-weight-primary:500;--el-font-line-height-primary:24px;--el-index-normal:1;--el-index-top:1000;--el-index-popper:2000;--el-border-radius-base:4px;--el-border-radius-small:2px;--el-border-radius-round:20px;--el-border-radius-circle:100%;--el-transition-duration:.3s;--el-transition-duration-fast:.2s;--el-transition-function-ease-in-out-bezier:cubic-bezier(.645,.045,.355,1);--el-transition-function-fast-bezier:cubic-bezier(.23,1,.32,1);--el-transition-all:all var(--el-transition-duration) var(--el-transition-function-ease-in-out-bezier);--el-transition-fade:opacity var(--el-transition-duration) var(--el-transition-function-fast-bezier);--el-transition-md-fade:transform var(--el-transition-duration) var(--el-transition-function-fast-bezier),opacity var(--el-transition-duration) var(--el-transition-function-fast-bezier);--el-transition-fade-linear:opacity var(--el-transition-duration-fast) linear;--el-transition-border:border-color var(--el-transition-duration-fast) var(--el-transition-function-ease-in-out-bezier);--el-transition-box-shadow:box-shadow var(--el-transition-duration-fast) var(--el-transition-function-ease-in-out-bezier);--el-transition-color:color var(--el-transition-duration-fast) var(--el-transition-function-ease-in-out-bezier);--el-component-size-large:40px;--el-component-size:32px;--el-component-size-small:24px;color-scheme:light;--el-color-primary:#409eff;--el-color-primary-light-3:rgb(121,187,255);--el-color-primary-light-5:rgb(160,207,255);--el-color-primary-light-7:rgb(198,226,255);--el-color-primary-light-8:rgb(217,236,255);--el-color-primary-light-9:rgb(236,245,255);--el-color-primary-dark-2:rgb(51,126,204);--el-color-success:#67c23a;--el-color-success-light-3:rgb(149,212,117);--el-color-success-light-5:rgb(179,225,157);--el-color-success-light-7:rgb(209,237,196);--el-color-success-light-8:rgb(225,243,216);--el-color-success-light-9:rgb(240,249,235);--el-color-success-dark-2:rgb(82,155,46);--el-color-warning:#e6a23c;--el-color-warning-light-3:rgb(238,190,119);--el-color-warning-light-5:rgb(243,209,158);--el-color-warning-light-7:rgb(248,227,197);--el-color-warning-light-8:rgb(250,236,216);--el-color-warning-light-9:rgb(253,246,236);--el-color-warning-dark-2:rgb(184,130,48);--el-color-danger:#f56c6c;--el-color-danger-light-3:rgb(248,152,152);--el-color-danger-light-5:rgb(250,182,182);--el-color-danger-light-7:rgb(252,211,211);--el-color-danger-light-8:rgb(253,226,226);--el-color-danger-light-9:rgb(254,240,240);--el-color-danger-dark-2:rgb(196,86,86);--el-color-error:#f56c6c;--el-color-error-light-3:rgb(248,152,152);--el-color-error-light-5:rgb(250,182,182);--el-color-error-light-7:rgb(252,211,211);--el-color-error-light-8:rgb(253,226,226);--el-color-error-light-9:rgb(254,240,240);--el-color-error-dark-2:rgb(196,86,86);--el-color-info:#909399;--el-color-info-light-3:rgb(177,179,184);--el-color-info-light-5:rgb(200,201,204);--el-color-info-light-7:rgb(222,223,224);--el-color-info-light-8:rgb(233,233,235);--el-color-info-light-9:rgb(244,244,245);--el-color-info-dark-2:rgb(115,118,122);--el-bg-color:#ffffff;--el-bg-color-page:#f2f3f5;--el-bg-color-overlay:#ffffff;--el-text-color-primary:#303133;--el-text-color-regular:#606266;--el-text-color-secondary:#909399;--el-text-color-placeholder:#a8abb2;--el-text-color-disabled:#c0c4cc;--el-border-color:#dcdfe6;--el-border-color-light:#e4e7ed;--el-border-color-lighter:#ebeef5;--el-border-color-extra-light:#f2f6fc;--el-border-color-dark:#d4d7de;--el-border-color-darker:#cdd0d6;--el-fill-color:#f0f2f5;--el-fill-color-light:#f5f7fa;--el-fill-color-lighter:#fafafa;--el-fill-color-extra-light:#fafcff;--el-fill-color-dark:#ebedf0;--el-fill-color-darker:#e6e8eb;--el-fill-color-blank:#ffffff;--el-box-shadow:0px 12px 32px 4px rgba(0,0,0,.04),0px 8px 20px rgba(0,0,0,.08);--el-box-shadow-light:0px 0px 12px rgba(0,0,0,.12);--el-box-shadow-lighter:0px 0px 6px rgba(0,0,0,.12);--el-box-shadow-dark:0px 16px 48px 16px rgba(0,0,0,.08),0px 12px 32px rgba(0,0,0,.12),0px 8px 16px -8px rgba(0,0,0,.16);--el-disabled-bg-color:var(--el-fill-color-light);--el-disabled-text-color:var(--el-text-color-placeholder);--el-disabled-border-color:var(--el-border-color-light);--el-overlay-color:rgba(0,0,0,.8);--el-overlay-color-light:rgba(0,0,0,.7);--el-overlay-color-lighter:rgba(0,0,0,.5);--el-mask-color:rgba(255,255,255,.9);--el-mask-color-extra-light:rgba(255,255,255,.3);--el-border-width:1px;--el-border-style:solid;--el-border-color-hover:var(--el-text-color-disabled);--el-border:var(--el-border-width) var(--el-border-style) var(--el-border-color);--el-svg-monochrome-grey:var(--el-border-color)}.fade-in-linear-enter-active,.fade-in-linear-leave-active{transition:var(--el-transition-fade-linear)}.fade-in-linear-enter-from,.fade-in-linear-leave-to{opacity:0}.el-fade-in-linear-enter-active,.el-fade-in-linear-leave-active{transition:var(--el-transition-fade-linear)}.el-fade-in-linear-enter-from,.el-fade-in-linear-leave-to{opacity:0}.el-fade-in-enter-active,.el-fade-in-leave-active{transition:all var(--el-transition-duration) cubic-bezier(.55,0,.1,1)}.el-fade-in-enter-from,.el-fade-in-leave-active{opacity:0}.el-zoom-in-center-enter-active,.el-zoom-in-center-leave-active{transition:all var(--el-transition-duration) cubic-bezier(.55,0,.1,1)}.el-zoom-in-center-enter-from,.el-zoom-in-center-leave-active{opacity:0;transform:scaleX(0)}.el-zoom-in-top-enter-active,.el-zoom-in-top-leave-active{opacity:1;transform:scaleY(1);transform-origin:center top;transition:var(--el-transition-md-fade)}.el-zoom-in-top-enter-active[data-popper-placement^=top],.el-zoom-in-top-leave-active[data-popper-placement^=top]{transform-origin:center bottom}.el-zoom-in-top-enter-from,.el-zoom-in-top-leave-active{opacity:0;transform:scaleY(0)}.el-zoom-in-bottom-enter-active,.el-zoom-in-bottom-leave-active{opacity:1;transform:scaleY(1);transform-origin:center bottom;transition:var(--el-transition-md-fade)}.el-zoom-in-bottom-enter-from,.el-zoom-in-bottom-leave-active{opacity:0;transform:scaleY(0)}.el-zoom-in-left-enter-active,.el-zoom-in-left-leave-active{opacity:1;transform:scale(1);transform-origin:top left;transition:var(--el-transition-md-fade)}.el-zoom-in-left-enter-from,.el-zoom-in-left-leave-active{opacity:0;transform:scale(.45)}.collapse-transition{transition:var(--el-transition-duration) height ease-in-out,var(--el-transition-duration) padding-top ease-in-out,var(--el-transition-duration) padding-bottom ease-in-out}.el-collapse-transition-enter-active,.el-collapse-transition-leave-active{transition:var(--el-transition-duration) max-height ease-in-out,var(--el-transition-duration) padding-top ease-in-out,var(--el-transition-duration) padding-bottom ease-in-out}.horizontal-collapse-transition{transition:var(--el-transition-duration) width ease-in-out,var(--el-transition-duration) padding-left ease-in-out,var(--el-transition-duration) padding-right ease-in-out}.el-list-enter-active,.el-list-leave-active{transition:all 1s}.el-list-enter-from,.el-list-leave-to{opacity:0;transform:translateY(-30px)}.el-list-leave-active{position:absolute!important}.el-opacity-transition{transition:opacity var(--el-transition-duration) cubic-bezier(.55,0,.1,1)}.el-icon--right{margin-left:5px}.el-icon--left{margin-right:5px}@keyframes rotating{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.el-icon{--color:inherit;align-items:center;color:var(--color);display:inline-flex;fill:currentColor;font-size:inherit;height:1em;justify-content:center;line-height:1em;position:relative;width:1em}.el-icon.is-loading{animation:rotating 2s linear infinite}.el-icon svg{height:1em;width:1em}.el-button{--el-button-font-weight:var(--el-font-weight-primary);--el-button-border-color:var(--el-border-color);--el-button-bg-color:var(--el-fill-color-blank);--el-button-text-color:var(--el-text-color-regular);--el-button-disabled-text-color:var(--el-disabled-text-color);--el-button-disabled-bg-color:var(--el-fill-color-blank);--el-button-disabled-border-color:var(--el-border-color-light);--el-button-divide-border-color:rgba(255,255,255,.5);--el-button-hover-text-color:var(--el-color-primary);--el-button-hover-bg-color:var(--el-color-primary-light-9);--el-button-hover-border-color:var(--el-color-primary-light-7);--el-button-active-text-color:var(--el-button-hover-text-color);--el-button-active-border-color:var(--el-color-primary);--el-button-active-bg-color:var(--el-button-hover-bg-color);--el-button-outline-color:var(--el-color-primary-light-5);--el-button-hover-link-text-color:var(--el-text-color-secondary);--el-button-active-color:var(--el-text-color-primary);align-items:center;-webkit-appearance:none;background-color:var(--el-button-bg-color);border:var(--el-border);border-color:var(--el-button-border-color);box-sizing:border-box;color:var(--el-button-text-color);cursor:pointer;display:inline-flex;font-weight:var(--el-button-font-weight);height:32px;justify-content:center;line-height:1;outline:none;text-align:center;transition:.1s;-webkit-user-select:none;-moz-user-select:none;user-select:none;vertical-align:middle;white-space:nowrap}.el-button:hover{background-color:var(--el-button-hover-bg-color);border-color:var(--el-button-hover-border-color);color:var(--el-button-hover-text-color);outline:none}.el-button:active{background-color:var(--el-button-active-bg-color);border-color:var(--el-button-active-border-color);color:var(--el-button-active-text-color);outline:none}.el-button:focus-visible{outline:2px solid var(--el-button-outline-color);outline-offset:1px;transition:outline-offset 0s,outline 0s}.el-button>span{align-items:center;display:inline-flex}.el-button+.el-button{margin-left:12px}.el-button{border-radius:var(--el-border-radius-base);font-size:var(--el-font-size-base)}.el-button,.el-button.is-round{padding:8px 15px}.el-button::-moz-focus-inner{border:0}.el-button [class*=el-icon]+span{margin-left:6px}.el-button [class*=el-icon] svg{vertical-align:bottom}.el-button.is-plain{--el-button-hover-text-color:var(--el-color-primary);--el-button-hover-bg-color:var(--el-fill-color-blank);--el-button-hover-border-color:var(--el-color-primary)}.el-button.is-active{background-color:var(--el-button-active-bg-color);border-color:var(--el-button-active-border-color);color:var(--el-button-active-text-color);outline:none}.el-button.is-disabled,.el-button.is-disabled:hover{background-color:var(--el-button-disabled-bg-color);background-image:none;border-color:var(--el-button-disabled-border-color);color:var(--el-button-disabled-text-color);cursor:not-allowed}.el-button.is-loading{pointer-events:none;position:relative}.el-button.is-loading:before{background-color:var(--el-mask-color-extra-light);border-radius:inherit;bottom:-1px;content:"";left:-1px;pointer-events:none;position:absolute;right:-1px;top:-1px;z-index:1}.el-button.is-round{border-radius:var(--el-border-radius-round)}.el-button.is-circle{border-radius:50%;padding:8px;width:32px}.el-button.is-text{background-color:transparent;border:0 solid transparent;color:var(--el-button-text-color)}.el-button.is-text.is-disabled{background-color:transparent!important;color:var(--el-button-disabled-text-color)}.el-button.is-text:not(.is-disabled):hover{background-color:var(--el-fill-color-light)}.el-button.is-text:not(.is-disabled):focus-visible{outline:2px solid var(--el-button-outline-color);outline-offset:1px;transition:outline-offset 0s,outline 0s}.el-button.is-text:not(.is-disabled):active{background-color:var(--el-fill-color)}.el-button.is-text:not(.is-disabled).is-has-bg{background-color:var(--el-fill-color-light)}.el-button.is-text:not(.is-disabled).is-has-bg:hover{background-color:var(--el-fill-color)}.el-button.is-text:not(.is-disabled).is-has-bg:active{background-color:var(--el-fill-color-dark)}.el-button__text--expand{letter-spacing:.3em;margin-right:-.3em}.el-button.is-link{background:transparent;border-color:transparent;color:var(--el-button-text-color);height:auto;padding:2px}.el-button.is-link:hover{color:var(--el-button-hover-link-text-color)}.el-button.is-link.is-disabled{background-color:transparent!important;border-color:transparent!important;color:var(--el-button-disabled-text-color)}.el-button.is-link:not(.is-disabled):active,.el-button.is-link:not(.is-disabled):hover{background-color:transparent;border-color:transparent}.el-button.is-link:not(.is-disabled):active{color:var(--el-button-active-color)}.el-button--text{background:transparent;border-color:transparent;color:var(--el-color-primary);padding-left:0;padding-right:0}.el-button--text.is-disabled{background-color:transparent!important;border-color:transparent!important;color:var(--el-button-disabled-text-color)}.el-button--text:not(.is-disabled):hover{background-color:transparent;border-color:transparent;color:var(--el-color-primary-light-3)}.el-button--text:not(.is-disabled):active{background-color:transparent;border-color:transparent;color:var(--el-color-primary-dark-2)}.el-button__link--expand{letter-spacing:.3em;margin-right:-.3em}.el-button--primary{--el-button-text-color:var(--el-color-white);--el-button-bg-color:var(--el-color-primary);--el-button-border-color:var(--el-color-primary);--el-button-outline-color:var(--el-color-primary-light-5);--el-button-active-color:var(--el-color-primary-dark-2);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-link-text-color:var(--el-color-primary-light-5);--el-button-hover-bg-color:var(--el-color-primary-light-3);--el-button-hover-border-color:var(--el-color-primary-light-3);--el-button-active-bg-color:var(--el-color-primary-dark-2);--el-button-active-border-color:var(--el-color-primary-dark-2);--el-button-disabled-text-color:var(--el-color-white);--el-button-disabled-bg-color:var(--el-color-primary-light-5);--el-button-disabled-border-color:var(--el-color-primary-light-5)}.el-button--primary.is-link,.el-button--primary.is-plain,.el-button--primary.is-text{--el-button-text-color:var(--el-color-primary);--el-button-bg-color:var(--el-color-primary-light-9);--el-button-border-color:var(--el-color-primary-light-5);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-bg-color:var(--el-color-primary);--el-button-hover-border-color:var(--el-color-primary);--el-button-active-text-color:var(--el-color-white)}.el-button--primary.is-link.is-disabled,.el-button--primary.is-link.is-disabled:active,.el-button--primary.is-link.is-disabled:focus,.el-button--primary.is-link.is-disabled:hover,.el-button--primary.is-plain.is-disabled,.el-button--primary.is-plain.is-disabled:active,.el-button--primary.is-plain.is-disabled:focus,.el-button--primary.is-plain.is-disabled:hover,.el-button--primary.is-text.is-disabled,.el-button--primary.is-text.is-disabled:active,.el-button--primary.is-text.is-disabled:focus,.el-button--primary.is-text.is-disabled:hover{background-color:var(--el-color-primary-light-9);border-color:var(--el-color-primary-light-8);color:var(--el-color-primary-light-5)}.el-button--success{--el-button-text-color:var(--el-color-white);--el-button-bg-color:var(--el-color-success);--el-button-border-color:var(--el-color-success);--el-button-outline-color:var(--el-color-success-light-5);--el-button-active-color:var(--el-color-success-dark-2);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-link-text-color:var(--el-color-success-light-5);--el-button-hover-bg-color:var(--el-color-success-light-3);--el-button-hover-border-color:var(--el-color-success-light-3);--el-button-active-bg-color:var(--el-color-success-dark-2);--el-button-active-border-color:var(--el-color-success-dark-2);--el-button-disabled-text-color:var(--el-color-white);--el-button-disabled-bg-color:var(--el-color-success-light-5);--el-button-disabled-border-color:var(--el-color-success-light-5)}.el-button--success.is-link,.el-button--success.is-plain,.el-button--success.is-text{--el-button-text-color:var(--el-color-success);--el-button-bg-color:var(--el-color-success-light-9);--el-button-border-color:var(--el-color-success-light-5);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-bg-color:var(--el-color-success);--el-button-hover-border-color:var(--el-color-success);--el-button-active-text-color:var(--el-color-white)}.el-button--success.is-link.is-disabled,.el-button--success.is-link.is-disabled:active,.el-button--success.is-link.is-disabled:focus,.el-button--success.is-link.is-disabled:hover,.el-button--success.is-plain.is-disabled,.el-button--success.is-plain.is-disabled:active,.el-button--success.is-plain.is-disabled:focus,.el-button--success.is-plain.is-disabled:hover,.el-button--success.is-text.is-disabled,.el-button--success.is-text.is-disabled:active,.el-button--success.is-text.is-disabled:focus,.el-button--success.is-text.is-disabled:hover{background-color:var(--el-color-success-light-9);border-color:var(--el-color-success-light-8);color:var(--el-color-success-light-5)}.el-button--warning{--el-button-text-color:var(--el-color-white);--el-button-bg-color:var(--el-color-warning);--el-button-border-color:var(--el-color-warning);--el-button-outline-color:var(--el-color-warning-light-5);--el-button-active-color:var(--el-color-warning-dark-2);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-link-text-color:var(--el-color-warning-light-5);--el-button-hover-bg-color:var(--el-color-warning-light-3);--el-button-hover-border-color:var(--el-color-warning-light-3);--el-button-active-bg-color:var(--el-color-warning-dark-2);--el-button-active-border-color:var(--el-color-warning-dark-2);--el-button-disabled-text-color:var(--el-color-white);--el-button-disabled-bg-color:var(--el-color-warning-light-5);--el-button-disabled-border-color:var(--el-color-warning-light-5)}.el-button--warning.is-link,.el-button--warning.is-plain,.el-button--warning.is-text{--el-button-text-color:var(--el-color-warning);--el-button-bg-color:var(--el-color-warning-light-9);--el-button-border-color:var(--el-color-warning-light-5);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-bg-color:var(--el-color-warning);--el-button-hover-border-color:var(--el-color-warning);--el-button-active-text-color:var(--el-color-white)}.el-button--warning.is-link.is-disabled,.el-button--warning.is-link.is-disabled:active,.el-button--warning.is-link.is-disabled:focus,.el-button--warning.is-link.is-disabled:hover,.el-button--warning.is-plain.is-disabled,.el-button--warning.is-plain.is-disabled:active,.el-button--warning.is-plain.is-disabled:focus,.el-button--warning.is-plain.is-disabled:hover,.el-button--warning.is-text.is-disabled,.el-button--warning.is-text.is-disabled:active,.el-button--warning.is-text.is-disabled:focus,.el-button--warning.is-text.is-disabled:hover{background-color:var(--el-color-warning-light-9);border-color:var(--el-color-warning-light-8);color:var(--el-color-warning-light-5)}.el-button--danger{--el-button-text-color:var(--el-color-white);--el-button-bg-color:var(--el-color-danger);--el-button-border-color:var(--el-color-danger);--el-button-outline-color:var(--el-color-danger-light-5);--el-button-active-color:var(--el-color-danger-dark-2);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-link-text-color:var(--el-color-danger-light-5);--el-button-hover-bg-color:var(--el-color-danger-light-3);--el-button-hover-border-color:var(--el-color-danger-light-3);--el-button-active-bg-color:var(--el-color-danger-dark-2);--el-button-active-border-color:var(--el-color-danger-dark-2);--el-button-disabled-text-color:var(--el-color-white);--el-button-disabled-bg-color:var(--el-color-danger-light-5);--el-button-disabled-border-color:var(--el-color-danger-light-5)}.el-button--danger.is-link,.el-button--danger.is-plain,.el-button--danger.is-text{--el-button-text-color:var(--el-color-danger);--el-button-bg-color:var(--el-color-danger-light-9);--el-button-border-color:var(--el-color-danger-light-5);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-bg-color:var(--el-color-danger);--el-button-hover-border-color:var(--el-color-danger);--el-button-active-text-color:var(--el-color-white)}.el-button--danger.is-link.is-disabled,.el-button--danger.is-link.is-disabled:active,.el-button--danger.is-link.is-disabled:focus,.el-button--danger.is-link.is-disabled:hover,.el-button--danger.is-plain.is-disabled,.el-button--danger.is-plain.is-disabled:active,.el-button--danger.is-plain.is-disabled:focus,.el-button--danger.is-plain.is-disabled:hover,.el-button--danger.is-text.is-disabled,.el-button--danger.is-text.is-disabled:active,.el-button--danger.is-text.is-disabled:focus,.el-button--danger.is-text.is-disabled:hover{background-color:var(--el-color-danger-light-9);border-color:var(--el-color-danger-light-8);color:var(--el-color-danger-light-5)}.el-button--info{--el-button-text-color:var(--el-color-white);--el-button-bg-color:var(--el-color-info);--el-button-border-color:var(--el-color-info);--el-button-outline-color:var(--el-color-info-light-5);--el-button-active-color:var(--el-color-info-dark-2);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-link-text-color:var(--el-color-info-light-5);--el-button-hover-bg-color:var(--el-color-info-light-3);--el-button-hover-border-color:var(--el-color-info-light-3);--el-button-active-bg-color:var(--el-color-info-dark-2);--el-button-active-border-color:var(--el-color-info-dark-2);--el-button-disabled-text-color:var(--el-color-white);--el-button-disabled-bg-color:var(--el-color-info-light-5);--el-button-disabled-border-color:var(--el-color-info-light-5)}.el-button--info.is-link,.el-button--info.is-plain,.el-button--info.is-text{--el-button-text-color:var(--el-color-info);--el-button-bg-color:var(--el-color-info-light-9);--el-button-border-color:var(--el-color-info-light-5);--el-button-hover-text-color:var(--el-color-white);--el-button-hover-bg-color:var(--el-color-info);--el-button-hover-border-color:var(--el-color-info);--el-button-active-text-color:var(--el-color-white)}.el-button--info.is-link.is-disabled,.el-button--info.is-link.is-disabled:active,.el-button--info.is-link.is-disabled:focus,.el-button--info.is-link.is-disabled:hover,.el-button--info.is-plain.is-disabled,.el-button--info.is-plain.is-disabled:active,.el-button--info.is-plain.is-disabled:focus,.el-button--info.is-plain.is-disabled:hover,.el-button--info.is-text.is-disabled,.el-button--info.is-text.is-disabled:active,.el-button--info.is-text.is-disabled:focus,.el-button--info.is-text.is-disabled:hover{background-color:var(--el-color-info-light-9);border-color:var(--el-color-info-light-8);color:var(--el-color-info-light-5)}.el-button--large{--el-button-size:40px;height:var(--el-button-size)}.el-button--large [class*=el-icon]+span{margin-left:8px}.el-button--large{border-radius:var(--el-border-radius-base);font-size:var(--el-font-size-base);padding:12px 19px}.el-button--large.is-round{padding:12px 19px}.el-button--large.is-circle{padding:12px;width:var(--el-button-size)}.el-button--small{--el-button-size:24px;height:var(--el-button-size)}.el-button--small [class*=el-icon]+span{margin-left:4px}.el-button--small{border-radius:calc(var(--el-border-radius-base) - 1px);font-size:12px;padding:5px 11px}.el-button--small.is-round{padding:5px 11px}.el-button--small.is-circle{padding:5px;width:var(--el-button-size)}.el-button-group>.el-button+.el-button{margin-left:0}.el-button-group>.el-button:first-child:last-child{border-bottom-left-radius:var(--el-border-radius-base);border-bottom-right-radius:var(--el-border-radius-base);border-top-left-radius:var(--el-border-radius-base);border-top-right-radius:var(--el-border-radius-base)}.el-button-group>.el-button:first-child:last-child.is-round{border-radius:var(--el-border-radius-round)}.el-button-group>.el-button:first-child:last-child.is-circle{border-radius:50%}.el-button-group>.el-button:not(:first-child):not(:last-child){border-radius:0}.el-button-group>.el-button.is-active,.el-button-group>.el-button:active,.el-button-group>.el-button:focus,.el-button-group>.el-button:hover{z-index:1}.el-button-group--horizontal{display:inline-block;vertical-align:middle}.el-button-group--horizontal:after,.el-button-group--horizontal:before{content:"";display:table}.el-button-group--horizontal:after{clear:both}.el-button-group--horizontal>.el-button{float:left;position:relative}.el-button-group--horizontal>.el-button:first-child{border-bottom-right-radius:0;border-top-right-radius:0}.el-button-group--horizontal>.el-button:last-child{border-bottom-left-radius:0;border-top-left-radius:0}.el-button-group--horizontal>.el-button:not(:last-child){margin-right:-1px}.el-button-group--horizontal .el-button--primary:first-child{border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--primary:last-child{border-left-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--primary:not(:first-child):not(:last-child){border-left-color:var(--el-button-divide-border-color);border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--success:first-child{border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--success:last-child{border-left-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--success:not(:first-child):not(:last-child){border-left-color:var(--el-button-divide-border-color);border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--warning:first-child{border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--warning:last-child{border-left-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--warning:not(:first-child):not(:last-child){border-left-color:var(--el-button-divide-border-color);border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--danger:first-child{border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--danger:last-child{border-left-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--danger:not(:first-child):not(:last-child){border-left-color:var(--el-button-divide-border-color);border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--info:first-child{border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--info:last-child{border-left-color:var(--el-button-divide-border-color)}.el-button-group--horizontal .el-button--info:not(:first-child):not(:last-child){border-left-color:var(--el-button-divide-border-color);border-right-color:var(--el-button-divide-border-color)}.el-button-group--horizontal>.el-dropdown>.el-button{border-bottom-left-radius:0;border-left-color:var(--el-button-divide-border-color);border-top-left-radius:0}.el-button-group--vertical{align-items:stretch;display:inline-flex;flex-direction:column}.el-button-group--vertical>.el-button{margin-top:-1px}.el-button-group--vertical>.el-button:first-child{border-bottom-left-radius:0;border-bottom-right-radius:0}.el-button-group--vertical>.el-button:last-child{border-top-left-radius:0;border-top-right-radius:0}.el-button-group--vertical>.el-dropdown{margin-top:-1px}.el-button-group--vertical>.el-dropdown>.el-button{border-left-color:var(--el-button-divide-border-color);border-top-left-radius:0;border-top-right-radius:0}.el-button-group--vertical .el-button--primary:first-child{border-bottom-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--primary:last-child{border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--primary:not(:first-child):not(:last-child){border-bottom-color:var(--el-button-divide-border-color);border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--success:first-child{border-bottom-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--success:last-child{border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--success:not(:first-child):not(:last-child){border-bottom-color:var(--el-button-divide-border-color);border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--warning:first-child{border-bottom-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--warning:last-child{border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--warning:not(:first-child):not(:last-child){border-bottom-color:var(--el-button-divide-border-color);border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--danger:first-child{border-bottom-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--danger:last-child{border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--danger:not(:first-child):not(:last-child){border-bottom-color:var(--el-button-divide-border-color);border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--info:first-child{border-bottom-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--info:last-child{border-top-color:var(--el-button-divide-border-color)}.el-button-group--vertical .el-button--info:not(:first-child):not(:last-child){border-bottom-color:var(--el-button-divide-border-color);border-top-color:var(--el-button-divide-border-color)}.el-popper{--el-popper-border-radius:var(--el-popover-border-radius,4px);--el-popper-bg-color-light:var(--el-bg-color-overlay);--el-popper-bg-color-dark:var(--el-text-color-primary);border-radius:var(--el-popper-border-radius);font-size:12px;line-height:20px;min-width:10px;overflow-wrap:break-word;padding:5px 11px;position:absolute;visibility:visible;word-break:normal;z-index:2000}.el-popper.is-dark{--el-fill-color-blank:var(--el-popper-bg-color-dark);color:var(--el-bg-color)}.el-popper.is-dark,.el-popper.is-dark>.el-popper__arrow:before{background:var(--el-popper-bg-color-dark);border:1px solid var(--el-text-color-primary)}.el-popper.is-dark>.el-popper__arrow:before{right:0}.el-popper.is-light{--el-fill-color-blank:var(--el-popper-bg-color-light)}.el-popper.is-light,.el-popper.is-light>.el-popper__arrow:before{background:var(--el-popper-bg-color-light);border:1px solid var(--el-border-color-light)}.el-popper.is-light>.el-popper__arrow:before{right:0}.el-popper.is-pure{padding:0}.el-popper__arrow,.el-popper__arrow:before{height:10px;position:absolute;width:10px;z-index:-1}.el-popper__arrow:before{background:var(--el-text-color-primary);box-sizing:border-box;content:" ";transform:rotate(45deg)}.el-popper[data-popper-placement^=top]>.el-popper__arrow{bottom:-5px}.el-popper[data-popper-placement^=top]>.el-popper__arrow:before{border-bottom-right-radius:2px}.el-popper[data-popper-placement^=bottom]>.el-popper__arrow{top:-5px}.el-popper[data-popper-placement^=bottom]>.el-popper__arrow:before{border-top-left-radius:2px}.el-popper[data-popper-placement^=left]>.el-popper__arrow{right:-5px}.el-popper[data-popper-placement^=left]>.el-popper__arrow:before{border-top-right-radius:2px}.el-popper[data-popper-placement^=right]>.el-popper__arrow{left:-5px}.el-popper[data-popper-placement^=right]>.el-popper__arrow:before{border-bottom-left-radius:2px}.el-popper[data-popper-placement^=top]>.el-popper__arrow:before{border-left-color:transparent!important;border-top-color:transparent!important}.el-popper[data-popper-placement^=bottom]>.el-popper__arrow:before{border-bottom-color:transparent!important;border-right-color:transparent!important}.el-popper[data-popper-placement^=left]>.el-popper__arrow:before{border-bottom-color:transparent!important;border-left-color:transparent!important}.el-popper[data-popper-placement^=right]>.el-popper__arrow:before{border-right-color:transparent!important;border-top-color:transparent!important}.el-scrollbar{--el-scrollbar-opacity:.3;--el-scrollbar-bg-color:var(--el-text-color-secondary);--el-scrollbar-hover-opacity:.5;--el-scrollbar-hover-bg-color:var(--el-text-color-secondary);height:100%;overflow:hidden;position:relative}.el-scrollbar__wrap{height:100%;overflow:auto}.el-scrollbar__wrap--hidden-default{scrollbar-width:none}.el-scrollbar__wrap--hidden-default::-webkit-scrollbar{display:none}.el-scrollbar__thumb{background-color:var(--el-scrollbar-bg-color,var(--el-text-color-secondary));border-radius:inherit;cursor:pointer;display:block;height:0;opacity:var(--el-scrollbar-opacity,.3);position:relative;transition:var(--el-transition-duration) background-color;width:0}.el-scrollbar__thumb:hover{background-color:var(--el-scrollbar-hover-bg-color,var(--el-text-color-secondary));opacity:var(--el-scrollbar-hover-opacity,.5)}.el-scrollbar__bar{border-radius:4px;bottom:2px;position:absolute;right:2px;z-index:1}.el-scrollbar__bar.is-vertical{top:2px;width:6px}.el-scrollbar__bar.is-vertical>div{width:100%}.el-scrollbar__bar.is-horizontal{height:6px;left:2px}.el-scrollbar__bar.is-horizontal>div{height:100%}.el-scrollbar-fade-enter-active{transition:opacity .34s ease-out}.el-scrollbar-fade-leave-active{transition:opacity .12s ease-out}.el-scrollbar-fade-enter-from,.el-scrollbar-fade-leave-active{opacity:0}.el-dropdown{--el-dropdown-menu-box-shadow:var(--el-box-shadow-light);--el-dropdown-menuItem-hover-fill:var(--el-color-primary-light-9);--el-dropdown-menuItem-hover-color:var(--el-color-primary);--el-dropdown-menu-index:10;color:var(--el-text-color-regular);display:inline-flex;font-size:var(--el-font-size-base);line-height:1;position:relative;vertical-align:top}.el-dropdown.is-disabled{color:var(--el-text-color-placeholder);cursor:not-allowed}.el-dropdown__popper{--el-dropdown-menu-box-shadow:var(--el-box-shadow-light);--el-dropdown-menuItem-hover-fill:var(--el-color-primary-light-9);--el-dropdown-menuItem-hover-color:var(--el-color-primary);--el-dropdown-menu-index:10}.el-dropdown__popper.el-popper{background:var(--el-bg-color-overlay);box-shadow:var(--el-dropdown-menu-box-shadow)}.el-dropdown__popper.el-popper,.el-dropdown__popper.el-popper .el-popper__arrow:before{border:1px solid var(--el-border-color-light)}.el-dropdown__popper.el-popper[data-popper-placement^=top] .el-popper__arrow:before{border-left-color:transparent;border-top-color:transparent}.el-dropdown__popper.el-popper[data-popper-placement^=bottom] .el-popper__arrow:before{border-bottom-color:transparent;border-right-color:transparent}.el-dropdown__popper.el-popper[data-popper-placement^=left] .el-popper__arrow:before{border-bottom-color:transparent;border-left-color:transparent}.el-dropdown__popper.el-popper[data-popper-placement^=right] .el-popper__arrow:before{border-right-color:transparent;border-top-color:transparent}.el-dropdown__popper .el-dropdown-menu{border:none}.el-dropdown__popper .el-dropdown__popper-selfdefine{outline:none}.el-dropdown__popper .el-scrollbar__bar{z-index:calc(var(--el-dropdown-menu-index) + 1)}.el-dropdown__popper .el-dropdown__list{box-sizing:border-box;list-style:none;margin:0;padding:0}.el-dropdown .el-dropdown__caret-button{align-items:center;border-left:none;display:inline-flex;justify-content:center;padding-left:0;padding-right:0;width:32px}.el-dropdown .el-dropdown__caret-button>span{display:inline-flex}.el-dropdown .el-dropdown__caret-button:before{background:var(--el-overlay-color-lighter);bottom:-1px;content:"";display:block;left:0;position:absolute;top:-1px;width:1px}.el-dropdown .el-dropdown__caret-button.el-button:before{background:var(--el-border-color);opacity:.5}.el-dropdown .el-dropdown__caret-button .el-dropdown__icon{font-size:inherit;padding-left:0}.el-dropdown .el-dropdown-selfdefine{outline:none}.el-dropdown--large .el-dropdown__caret-button{width:40px}.el-dropdown--small .el-dropdown__caret-button{width:24px}.el-dropdown-menu{background-color:var(--el-bg-color-overlay);border:none;border-radius:var(--el-border-radius-base);box-shadow:none;left:0;list-style:none;margin:0;padding:5px 0;position:relative;top:0;z-index:var(--el-dropdown-menu-index)}.el-dropdown-menu__item{align-items:center;color:var(--el-text-color-regular);cursor:pointer;display:flex;font-size:var(--el-font-size-base);line-height:22px;list-style:none;margin:0;outline:none;padding:5px 16px;white-space:nowrap}.el-dropdown-menu__item:not(.is-disabled):focus,.el-dropdown-menu__item:not(.is-disabled):hover{background-color:var(--el-dropdown-menuItem-hover-fill);color:var(--el-dropdown-menuItem-hover-color)}.el-dropdown-menu__item i{margin-right:5px}.el-dropdown-menu__item--divided{border-top:1px solid var(--el-border-color-lighter);margin:6px 0}.el-dropdown-menu__item.is-disabled{color:var(--el-text-color-disabled);cursor:not-allowed}.el-dropdown-menu--large{padding:7px 0}.el-dropdown-menu--large .el-dropdown-menu__item{font-size:14px;line-height:22px;padding:7px 20px}.el-dropdown-menu--large .el-dropdown-menu__item--divided{margin:8px 0}.el-dropdown-menu--small{padding:3px 0}.el-dropdown-menu--small .el-dropdown-menu__item{font-size:12px;line-height:20px;padding:2px 12px}.el-dropdown-menu--small .el-dropdown-menu__item--divided{margin:4px 0}.site-header[data-v-ae4fb8c0]{position:fixed;top:0;left:0;right:0;height:var(--site-header-height);z-index:1000;transition:all .3s ease;background:#ffffffeb;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(148,163,184,.16);pointer-events:none}.site-header.is-scrolled[data-v-ae4fb8c0]{background:#fffffff5;box-shadow:0 8px 24px #0f172a0f;height:var(--site-header-height)}.header-inner[data-v-ae4fb8c0]{max-width:1360px;margin:0 auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:relative;z-index:1002;pointer-events:auto}.desktop-header-shell[data-v-ae4fb8c0]{display:flex;align-items:center;gap:18px;width:100%;min-width:0;padding:0;border-radius:0;background:transparent;border:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}.logo-link[data-v-ae4fb8c0]{display:flex;align-items:center;gap:12px;padding:0 8px 0 0;text-decoration:none;color:var(--color-text-primary);z-index:1001;flex-shrink:0}.logo-wrapper[data-v-ae4fb8c0]{width:40px;height:40px;border-radius:12px;overflow:hidden;box-shadow:0 4px 12px var(--color-shadow-md);transition:transform .3s ease}.logo-link:hover .logo-wrapper[data-v-ae4fb8c0]{transform:rotate(-5deg) scale(1.05)}.logo-img[data-v-ae4fb8c0]{width:100%;height:100%;object-fit:cover}.site-title[data-v-ae4fb8c0]{font-size:1.25rem;font-weight:var(--font-weight-heading);letter-spacing:-.5px;color:#1f2937;white-space:nowrap}.shell-divider[data-v-ae4fb8c0]{width:1px;align-self:stretch;background:#94a3b82e}[data-theme=dark] .site-header[data-v-ae4fb8c0]{background:#0f172ae6;border-bottom-color:#94a3b824}[data-theme=dark] .site-header.is-scrolled[data-v-ae4fb8c0]{background:#0f172af0;box-shadow:0 8px 24px #02061757}[data-theme=dark] .site-title[data-v-ae4fb8c0]{color:#f1f5f9}.desktop-nav[data-v-ae4fb8c0]{display:flex;align-items:center;gap:16px;flex-wrap:nowrap;flex:1;justify-content:space-between;min-width:0;padding:0;border-radius:0;background:transparent;border:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}.nav-item[data-v-ae4fb8c0]{position:relative;font-size:.94rem;font-weight:600;color:var(--color-text-secondary);text-decoration:none;padding:10px 14px;transition:all .25s ease;cursor:pointer;display:flex;align-items:center;gap:8px;white-space:nowrap;flex-shrink:0;border:1px solid transparent;border-radius:999px;background:transparent;font-family:inherit}.nav-item[data-v-ae4fb8c0]:hover,.nav-item.active[data-v-ae4fb8c0]{color:var(--el-color-primary);background:#1e88e514;border-color:#1e88e51f}.desktop-nav-group[data-v-ae4fb8c0]{display:flex;align-items:center;gap:10px;padding:0;border-radius:0;background:transparent;border:none;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}.desktop-actions[data-v-ae4fb8c0]{display:flex;align-items:center;gap:10px;padding-left:14px;margin-left:2px;border-left:1px solid rgba(148,163,184,.18)}.nav-indicator[data-v-ae4fb8c0]{position:absolute;bottom:4px;left:14px;width:calc(100% - 28px);height:3px;background:var(--el-color-primary);transition:transform .25s ease,opacity .25s ease;border-radius:999px;opacity:0;transform:scaleX(.25)}.nav-icon[data-v-ae4fb8c0]{font-size:.95rem}.nav-label[data-v-ae4fb8c0]{position:relative;z-index:1}.nav-dropdown-trigger[data-v-ae4fb8c0]{border:none}.nav-caret[data-v-ae4fb8c0]{font-size:.7rem;opacity:.7}.icon-link[data-v-ae4fb8c0]{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:14px;background:transparent;border:1px solid transparent;cursor:pointer;transition:all .3s ease;color:var(--color-text-secondary);font-size:1rem;flex-shrink:0;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}.icon-link[data-v-ae4fb8c0]:hover{background:#1e88e514;border-color:#1e88e51f;transform:none;color:var(--el-color-primary)}.github-icon[data-v-ae4fb8c0]{display:inline-block;width:18px;height:18px;flex-shrink:0;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3csvg%20width='24'%20height='24'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M12%200.674805C5.625%200.674805%200.375%205.8498%200.375%2012.2998C0.375%2017.3998%203.7125%2021.7498%208.3625%2023.3248C8.9625%2023.4373%209.15%2023.0623%209.15%2022.7998C9.15%2022.5373%209.15%2021.7873%209.1125%2020.7748C5.8875%2021.5248%205.2125%2019.1998%205.2125%2019.1998C4.6875%2017.8873%203.9%2017.5123%203.9%2017.5123C2.85%2016.7623%203.9375%2016.7623%203.9375%2016.7623C5.1%2016.7998%205.7375%2017.9623%205.7375%2017.9623C6.75%2019.7623%208.475%2019.2373%209.1125%2018.8998C9.225%2018.1498%209.525%2017.6248%209.8625%2017.3248C7.3125%2017.0623%204.575%2016.0498%204.575%2011.6248C4.575%2010.3498%205.0625%209.3373%205.775%208.5498C5.6625%208.2873%205.25%207.0873%205.8875%205.4748C5.8875%205.4748%206.9%205.1748%209.1125%206.6748C10.05%206.4123%2011.025%206.2623%2012.0375%206.2623C13.05%206.2623%2014.0625%206.3748%2014.9625%206.6748C17.175%205.2123%2018.15%205.4748%2018.15%205.4748C18.7875%207.0498%2018.4125%208.2873%2018.2625%208.5498C19.0125%209.3373%2019.4625%2010.3873%2019.4625%2011.6248C19.4625%2016.0498%2016.725%2017.0623%2014.175%2017.3248C14.5875%2017.6998%2014.9625%2018.4498%2014.9625%2019.4998C14.9625%2021.0748%2014.925%2022.3123%2014.925%2022.6873C14.925%2022.9873%2015.15%2023.3248%2015.7125%2023.2123C20.2875%2021.6748%2023.625%2017.3623%2023.625%2012.2248C23.5875%205.8498%2018.375%200.674805%2012%200.674805Z'%20fill='currentColor'%20/%3e%3c/svg%3e") center / contain no-repeat;mask:url("data:image/svg+xml,%3csvg%20width='24'%20height='24'%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%3e%3cpath%20fill-rule='evenodd'%20clip-rule='evenodd'%20d='M12%200.674805C5.625%200.674805%200.375%205.8498%200.375%2012.2998C0.375%2017.3998%203.7125%2021.7498%208.3625%2023.3248C8.9625%2023.4373%209.15%2023.0623%209.15%2022.7998C9.15%2022.5373%209.15%2021.7873%209.1125%2020.7748C5.8875%2021.5248%205.2125%2019.1998%205.2125%2019.1998C4.6875%2017.8873%203.9%2017.5123%203.9%2017.5123C2.85%2016.7623%203.9375%2016.7623%203.9375%2016.7623C5.1%2016.7998%205.7375%2017.9623%205.7375%2017.9623C6.75%2019.7623%208.475%2019.2373%209.1125%2018.8998C9.225%2018.1498%209.525%2017.6248%209.8625%2017.3248C7.3125%2017.0623%204.575%2016.0498%204.575%2011.6248C4.575%2010.3498%205.0625%209.3373%205.775%208.5498C5.6625%208.2873%205.25%207.0873%205.8875%205.4748C5.8875%205.4748%206.9%205.1748%209.1125%206.6748C10.05%206.4123%2011.025%206.2623%2012.0375%206.2623C13.05%206.2623%2014.0625%206.3748%2014.9625%206.6748C17.175%205.2123%2018.15%205.4748%2018.15%205.4748C18.7875%207.0498%2018.4125%208.2873%2018.2625%208.5498C19.0125%209.3373%2019.4625%2010.3873%2019.4625%2011.6248C19.4625%2016.0498%2016.725%2017.0623%2014.175%2017.3248C14.5875%2017.6998%2014.9625%2018.4498%2014.9625%2019.4998C14.9625%2021.0748%2014.925%2022.3123%2014.925%2022.6873C14.925%2022.9873%2015.15%2023.3248%2015.7125%2023.2123C20.2875%2021.6748%2023.625%2017.3623%2023.625%2012.2248C23.5875%205.8498%2018.375%200.674805%2012%200.674805Z'%20fill='currentColor'%20/%3e%3c/svg%3e") center / contain no-repeat}.dark-toggle[data-v-ae4fb8c0]{font-size:1rem}.theme-mode-icon[data-v-ae4fb8c0]{font-size:18px}.theme-mode-icon.mobile[data-v-ae4fb8c0]{font-size:22px}.mobile-toggle[data-v-ae4fb8c0]{display:none;background:none;border:none;cursor:pointer;padding:10px;z-index:1001}.hamburger[data-v-ae4fb8c0]{width:24px;height:20px;position:relative}.hamburger span[data-v-ae4fb8c0]{display:block;position:absolute;height:2px;width:100%;background:var(--color-text-primary);border-radius:2px;transition:all .3s ease}.hamburger span[data-v-ae4fb8c0]:nth-child(1){top:0}.hamburger span[data-v-ae4fb8c0]:nth-child(2){top:9px}.hamburger span[data-v-ae4fb8c0]:nth-child(3){top:18px}.hamburger.active span[data-v-ae4fb8c0]:nth-child(1){transform:rotate(45deg);top:9px}.hamburger.active span[data-v-ae4fb8c0]:nth-child(2){opacity:0}.hamburger.active span[data-v-ae4fb8c0]:nth-child(3){transform:rotate(-45deg);top:9px}.mobile-menu-overlay[data-v-ae4fb8c0]{position:fixed;top:0;left:0;width:100%;height:100dvh;background:var(--color-mobile-menu-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);z-index:1001;padding-top:calc(var(--site-header-height) + 10px);opacity:0;visibility:hidden;transition:all .4s cubic-bezier(.4,0,.2,1);transform:translateY(-20px);pointer-events:auto}.mobile-menu-overlay.open[data-v-ae4fb8c0]{opacity:1;visibility:visible;transform:translateY(0)}.mobile-menu-content[data-v-ae4fb8c0]{width:min(560px,100%);margin:0 auto;padding:14px 16px 24px;height:100%;overflow-y:auto}.mobile-nav-links[data-v-ae4fb8c0]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 10px}.mobile-nav-item[data-v-ae4fb8c0]{min-height:46px;font-family:inherit;font-size:.95rem;font-weight:550;color:var(--color-text-primary);text-decoration:none;padding:9px 12px;border-radius:8px;transition:all .25s ease;display:flex;align-items:center;justify-content:flex-start;gap:10px;background:transparent;border:0;box-shadow:none}.mobile-nav-item[data-v-ae4fb8c0]:hover,.mobile-nav-item.active[data-v-ae4fb8c0]{background:#1e88e514;color:var(--el-color-primary)}.mobile-divider[data-v-ae4fb8c0]{grid-column:1 / -1;height:1px;background:var(--color-border);margin:8px 0}.social-item[data-v-ae4fb8c0]{display:flex;align-items:center;gap:12px}.mobile-nav-icon[data-v-ae4fb8c0]{font-size:1rem;flex-shrink:0}.dark-toggle-mobile[data-v-ae4fb8c0]{cursor:pointer;width:100%;text-align:left}[data-v-ae4fb8c0] .site-header-dropdown{padding:8px;border-radius:18px;border:1px solid rgba(148,163,184,.14);box-shadow:0 20px 40px #0f172a29}[data-v-ae4fb8c0] .site-header-dropdown .el-dropdown-menu__item{border-radius:12px;margin:2px 0;padding:10px 12px;color:var(--color-text-primary)}[data-v-ae4fb8c0] .site-header-dropdown .el-dropdown-menu__item.is-selected,[data-v-ae4fb8c0] .site-header-dropdown .el-dropdown-menu__item:not(.is-disabled):focus{background:#1e88e514;color:var(--el-color-primary)}.dropdown-item-content[data-v-ae4fb8c0]{display:inline-flex;align-items:center;gap:10px}.dropdown-item-icon[data-v-ae4fb8c0]{font-size:.95rem}[data-theme=dark] .desktop-header-shell[data-v-ae4fb8c0],[data-theme=dark] .icon-link[data-v-ae4fb8c0]{background:#0f172ab8;border-color:#94a3b824}[data-theme=dark] .desktop-header-shell[data-v-ae4fb8c0]{background:transparent;border-color:transparent}[data-theme=dark] .shell-divider[data-v-ae4fb8c0]{background:#94a3b829}[data-theme=dark] .desktop-nav-group[data-v-ae4fb8c0]{background:transparent;border-color:transparent}[data-theme=dark] .desktop-actions[data-v-ae4fb8c0]{border-left-color:#94a3b829}[data-theme=dark] .icon-link[data-v-ae4fb8c0]{background:transparent}[data-theme=dark] .nav-item[data-v-ae4fb8c0]:hover,[data-theme=dark] .nav-item.active[data-v-ae4fb8c0],[data-theme=dark] .mobile-nav-item[data-v-ae4fb8c0]:hover,[data-theme=dark] .mobile-nav-item.active[data-v-ae4fb8c0]{background:#3b82f629}@media(max-width:768px){.site-header[data-v-ae4fb8c0],.site-header.is-scrolled[data-v-ae4fb8c0]{height:var(--site-header-height);background:transparent;border-bottom:0;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}.header-inner[data-v-ae4fb8c0]{width:calc(100% - 20px);height:52px;margin:7px auto 0;padding:0 12px;background:#ffffffad;border:1px solid rgba(148,163,184,.22);border-radius:16px;box-shadow:0 5px 20px #0f172a17;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);transition:background-color .25s ease,border-color .25s ease,box-shadow .25s ease}[data-theme=dark] .header-inner[data-v-ae4fb8c0]{background:#0f172aad;border-color:#94a3b83d;box-shadow:0 5px 20px #02061747}.site-header.is-mobile-open .header-inner[data-v-ae4fb8c0]{background:#ffffffe0}[data-theme=dark] .site-header.is-mobile-open .header-inner[data-v-ae4fb8c0]{background:#0f172ae0}.desktop-header-shell[data-v-ae4fb8c0]{width:auto}.logo-wrapper[data-v-ae4fb8c0]{width:34px;height:34px;border-radius:10px}.site-title[data-v-ae4fb8c0]{font-size:.96rem;max-width:calc(100vw - 120px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.desktop-header-shell[data-v-ae4fb8c0]{background:transparent;border:none;box-shadow:none;padding:0;backdrop-filter:none;-webkit-backdrop-filter:none}.shell-divider[data-v-ae4fb8c0]{display:none}.mobile-menu-content[data-v-ae4fb8c0]{padding:12px 14px 20px}.mobile-nav-item[data-v-ae4fb8c0]{padding:9px 10px}.desktop-nav[data-v-ae4fb8c0]{display:none}.mobile-toggle[data-v-ae4fb8c0]{display:block}}@media(min-width:769px){.site-header[data-v-ae4fb8c0]:not(.is-mobile-open),.site-header.is-scrolled[data-v-ae4fb8c0]:not(.is-mobile-open){background:transparent;border-bottom:0;box-shadow:none;backdrop-filter:none;-webkit-backdrop-filter:none}.site-header .header-inner[data-v-ae4fb8c0]{width:calc(100% - 48px);max-width:1280px;padding:0 18px;border:1px solid transparent;border-radius:16px;transition:max-width .3s ease,height .3s ease,transform .3s ease,background-color .3s ease,border-color .3s ease,box-shadow .3s ease}.site-header.is-scrolled .header-inner[data-v-ae4fb8c0]{max-width:1120px;height:56px;transform:translateY(12px);background:#ffffff9e;border-color:#94a3b838;box-shadow:0 4px 20px var(--color-shadow-sm);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%)}[data-theme=dark] .site-header.is-scrolled .header-inner[data-v-ae4fb8c0]{background:#0f172a9e;border-color:#94a3b83d}.site-header .desktop-header-shell[data-v-ae4fb8c0]{gap:24px}.site-header .shell-divider[data-v-ae4fb8c0]{display:none}.site-header .desktop-nav[data-v-ae4fb8c0]{justify-content:flex-end}.site-header .desktop-nav-group[data-v-ae4fb8c0]{gap:2px}.site-header .nav-item[data-v-ae4fb8c0]{padding:10px 12px;font-weight:500;border-color:transparent;border-radius:6px;transition:color .2s ease}.site-header .nav-item[data-v-ae4fb8c0]:hover,.site-header .nav-item.active[data-v-ae4fb8c0]{background:transparent;border-color:transparent;color:var(--el-color-primary)}.site-header .nav-icon[data-v-ae4fb8c0]{display:none}.site-header .desktop-actions[data-v-ae4fb8c0]{gap:8px;border-left:0;padding-left:4px}.site-header .icon-link[data-v-ae4fb8c0]{border-radius:8px}.site-header .nav-caret[data-v-ae4fb8c0]{transition:transform .2s ease}.site-header .is-expanded .nav-caret[data-v-ae4fb8c0]{transform:rotate(180deg)}.site-header .nav-item[data-v-ae4fb8c0]:focus-visible,.site-header .icon-link[data-v-ae4fb8c0]:focus-visible{outline:2px solid var(--el-color-primary);outline-offset:3px}}@media(min-width:769px)and (max-width:1050px){.site-header .header-inner[data-v-ae4fb8c0]{width:calc(100% - 24px);padding-inline:12px}.site-header .desktop-header-shell[data-v-ae4fb8c0]{gap:12px}.site-header .site-title[data-v-ae4fb8c0]{font-size:1rem}.site-header .logo-link[data-v-ae4fb8c0]{gap:8px;padding-right:0}.site-header .nav-item[data-v-ae4fb8c0]{padding-inline:8px;font-size:.85rem}.site-header .desktop-nav[data-v-ae4fb8c0]{gap:8px}.site-header .desktop-actions[data-v-ae4fb8c0]{gap:2px;padding-left:0}.site-header .icon-link[data-v-ae4fb8c0]{width:30px}}@media(prefers-reduced-motion:reduce){.site-header[data-v-ae4fb8c0],.site-header .header-inner[data-v-ae4fb8c0],.site-header .nav-caret[data-v-ae4fb8c0]{transition:none}}.site-footer[data-v-747504ff]{background-color:var(--color-footer-bg);color:var(--color-text-secondary);padding:40px 0 20px;transition:background-color .25s ease}.footer-content[data-v-747504ff]{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;margin-bottom:30px}.footer-section h3[data-v-747504ff]{font-size:1.2rem;margin-bottom:15px;color:var(--primary-color)}.footer-section ul[data-v-747504ff]{list-style:none;padding:0}.footer-section ul li[data-v-747504ff]{margin-bottom:8px}.footer-section ul li a[data-v-747504ff]{color:var(--color-text-muted);text-decoration:none}.footer-section ul li a[data-v-747504ff]:hover{color:var(--primary-color)}.footer-bottom[data-v-747504ff]{border-top:1px solid var(--color-footer-border);padding-top:20px;text-align:center;color:var(--color-text-muted);font-size:.9rem}.footer-bottom a[data-v-747504ff]{color:var(--color-text-muted)}.footer-bottom a[data-v-747504ff]:hover{color:var(--primary-color)}@media(max-width:768px){.site-footer[data-v-747504ff]{padding:30px 0 20px}.footer-content[data-v-747504ff]{grid-template-columns:repeat(2,1fr);gap:24px 12px;margin-bottom:24px;padding:0 12px}.footer-section h3[data-v-747504ff]{font-size:1rem;margin-bottom:12px;text-align:center}.footer-section ul[data-v-747504ff]{display:flex;flex-direction:column;align-items:center;gap:8px}.footer-section ul li[data-v-747504ff]{margin-bottom:0;font-size:.85rem}.footer-section[data-v-747504ff]:last-child{grid-column:1 / -1;border-top:1px solid var(--color-border);padding-top:20px;margin-top:4px}.footer-section:last-child ul[data-v-747504ff]{flex-direction:row;flex-wrap:wrap;justify-content:center;gap:8px 16px}}.app-container{display:flex;flex-direction:column;min-height:100dvh;background-color:var(--color-background);transition:background-color .25s ease}.app-container.fullscreen-mode{height:100dvh;overflow:hidden}.main-content{flex:1;min-width:0}.main-content.has-site-header{padding-top:var(--site-header-height);box-sizing:border-box}.backoffice-mode .main-content{min-height:100dvh}.fullscreen-mode .main-content{height:100dvh;overflow:hidden}.backoffice-mode .main-content.has-site-header{min-height:calc(100dvh - var(--site-header-height))}.fade-enter-active,.fade-leave-active{transition:opacity .32s ease,transform .32s ease}.fade-enter-from,.fade-leave-to{opacity:0;transform:translateY(8px)}.route-load-error[data-v-fad6c738]{max-width:720px;margin:0 auto;padding:64px 24px;color:var(--color-text-primary);text-align:center}h1[data-v-fad6c738]{font-size:1.75rem;font-weight:700;line-height:1.4}p[data-v-fad6c738]{color:var(--color-text-secondary)}button[data-v-fad6c738]{min-height:44px;padding:0 20px;border:1px solid var(--primary-color);border-radius:var(--button-radius);background:var(--primary-color);color:#fff;cursor:pointer;font:inherit}a[data-v-fad6c738]{display:inline-block;padding:12px 20px}
