@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:"0.16.25"}.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}code[class*=language-],pre[class*=language-]{color:#ccc;background:none;font-family:Consolas,Monaco,Andale Mono,Ubuntu Mono,monospace;font-size:1em;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none}pre[class*=language-]{padding:1em;margin:.5em 0;overflow:auto}:not(pre)>code[class*=language-],pre[class*=language-]{background:#2d2d2d}:not(pre)>code[class*=language-]{padding:.1em;border-radius:.3em;white-space:normal}.token.comment,.token.block-comment,.token.prolog,.token.doctype,.token.cdata{color:#999}.token.punctuation{color:#ccc}.token.tag,.token.attr-name,.token.namespace,.token.deleted{color:#e2777a}.token.function-name{color:#6196cc}.token.boolean,.token.number,.token.function{color:#f08d49}.token.property,.token.class-name,.token.constant,.token.symbol{color:#f8c555}.token.selector,.token.important,.token.atrule,.token.keyword,.token.builtin{color:#cc99cd}.token.string,.token.char,.token.attr-value,.token.regex,.token.variable{color:#7ec699}.token.operator,.token.entity,.token.url{color:#67cdcc}.token.important,.token.bold{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}.token.inserted{color:green}._toolbar_hs446_1{display:flex;flex-wrap:wrap;gap:2px;padding:6px 8px;background:var(--muted);border-bottom:1px solid var(--border)}._toolButton_hs446_10{display:flex;align-items:center;justify-content:center;width:28px;height:28px;padding:0;border:none;border-radius:4px;background:transparent;color:var(--foreground);font-size:12px;font-weight:600;cursor:pointer;transition:all .15s ease}._toolButton_hs446_10:hover{background:var(--background);color:var(--primary)}._toolButton_hs446_10:active{transform:scale(.95)}._icon_hs446_36{font-family:SF Mono,Monaco,Menlo,monospace;line-height:1}@media(max-width:768px){._toolbar_hs446_1{padding:4px 6px;gap:1px}._toolButton_hs446_10{width:26px;height:26px;font-size:11px}}._container_x2gau_1{display:flex;flex-direction:column;height:100%;background:var(--card);border-radius:12px;box-shadow:var(--shadow);overflow:hidden;transition:box-shadow .3s ease,transform .3s ease;animation:_fadeInUp_x2gau_1 .4s ease-out}@keyframes _fadeInUp_x2gau_1{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}._container_x2gau_1:focus-within{box-shadow:var(--shadow-lg),0 0 0 2px #667eea33}._header_x2gau_28{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;background:var(--muted);border-bottom:1px solid var(--border)}._title_x2gau_37{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13px;color:var(--foreground)}._titleIcon_x2gau_46{font-size:14px}._charCount_x2gau_50{font-size:11px;color:var(--muted-foreground);padding:2px 8px;background:var(--background);border-radius:10px}._editor_x2gau_58{flex:1;overflow:hidden}._editor_x2gau_58 .cm-editor{height:100%;font-size:14px}._editor_x2gau_58 .cm-scroller{overflow:auto;font-family:SF Mono,Monaco,Menlo,Ubuntu Mono,monospace;line-height:1.6}._editor_x2gau_58 .cm-content{padding:16px}._editor_x2gau_58 .cm-gutters{background-color:var(--muted);color:var(--muted-foreground);border:none;padding-right:8px}._editor_x2gau_58 .cm-activeLineGutter{background-color:var(--border)}._editor_x2gau_58 .cm-activeLine{background-color:#667eea0d}._editor_x2gau_58 .cm-selectionBackground{background-color:#667eea33!important}._editor_x2gau_58 .cm-cursor{border-left-color:var(--primary);border-left-width:2px}._editor_x2gau_58 .cm-placeholder{color:var(--muted-foreground);font-style:italic}@media(max-width:768px){._container_x2gau_1{border-radius:8px}._header_x2gau_28{padding:8px 12px}._title_x2gau_37{font-size:12px}._charCount_x2gau_50{font-size:10px;padding:2px 6px}._editor_x2gau_58 .cm-content{padding:12px}._editor_x2gau_58 .cm-editor{font-size:13px}}@media(max-width:480px){._header_x2gau_28{padding:6px 10px}._titleIcon_x2gau_46{font-size:12px}._editor_x2gau_58 .cm-content{padding:8px}._editor_x2gau_58 .cm-editor{font-size:12px}}._container_1ye2d_1{display:flex;flex-direction:column;height:100%;background:var(--card);border-radius:12px;box-shadow:var(--shadow);overflow:hidden;transition:box-shadow .3s ease;animation:_fadeInUp_1ye2d_1 .4s ease-out .1s both}@keyframes _fadeInUp_1ye2d_1{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}._container_1ye2d_1:hover{box-shadow:var(--shadow-lg)}._header_1ye2d_28{display:flex;justify-content:space-between;align-items:center;padding:10px 16px;background:var(--muted);border-bottom:1px solid var(--border)}._title_1ye2d_37{display:flex;align-items:center;gap:8px;font-weight:600;font-size:13px;color:var(--foreground)}._titleIcon_1ye2d_46{font-size:14px}._subtitle_1ye2d_50{font-size:11px;color:var(--muted-foreground);padding:2px 8px;background:var(--background);border-radius:10px}._content_1ye2d_58{flex:1;padding:24px;overflow-y:auto;line-height:1.8}._content_1ye2d_58:empty:before{content:"Preview will appear here...";color:var(--muted-foreground);font-style:italic}._content_1ye2d_58 h1{font-size:1.75em;margin:.6em 0 .4em;padding-bottom:.3em;border-bottom:2px solid var(--border);font-weight:700}._content_1ye2d_58 h2{font-size:1.4em;margin:.6em 0 .4em;padding-bottom:.2em;border-bottom:1px solid var(--border);font-weight:600}._content_1ye2d_58 h3{font-size:1.2em;margin:.5em 0 .3em;font-weight:600}._content_1ye2d_58 h4{font-size:1.1em;margin:.5em 0 .3em;font-weight:600}._content_1ye2d_58 p{margin:.8em 0}._content_1ye2d_58 ul,._content_1ye2d_58 ol{margin:.8em 0;padding-left:1.8em}._content_1ye2d_58 li{margin:.4em 0}._content_1ye2d_58 li::marker{color:var(--primary)}._content_1ye2d_58 code{background:var(--muted);padding:2px 6px;border-radius:4px;font-family:SF Mono,Monaco,Menlo,monospace;font-size:.9em;color:var(--primary)}._content_1ye2d_58 pre{background:#1e1e1e;color:#d4d4d4;padding:16px;border-radius:8px;overflow-x:auto;margin:1em 0;position:relative}._content_1ye2d_58 pre code{background:none;padding:0;color:inherit;font-size:13px;line-height:1.5}._content_1ye2d_58 blockquote{border-left:4px solid var(--primary);margin:1em 0;padding:.5em 1em;background:linear-gradient(90deg,rgba(102,126,234,.08),transparent);color:var(--muted-foreground);border-radius:0 8px 8px 0}._content_1ye2d_58 table{border-collapse:collapse;width:100%;margin:1em 0;font-size:.95em}._content_1ye2d_58 th,._content_1ye2d_58 td{border:1px solid var(--border);padding:10px 14px;text-align:left}._content_1ye2d_58 th{background:var(--muted);font-weight:600}._content_1ye2d_58 tr:nth-child(2n){background:#00000005}._content_1ye2d_58 tr:hover{background:#667eea0d}._content_1ye2d_58 img{max-width:100%;height:auto;border-radius:8px;box-shadow:var(--shadow)}._content_1ye2d_58 hr{border:none;border-top:2px solid var(--border);margin:2em 0}._content_1ye2d_58 a{color:var(--primary);text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s ease}._content_1ye2d_58 a:hover{border-bottom-color:var(--primary)}._content_1ye2d_58 .katex-display{margin:1.2em 0;overflow-x:auto;overflow-y:hidden;padding:8px 0}._content_1ye2d_58 .katex-display-wrapper{display:block;margin:1.2em 0;text-align:center}._content_1ye2d_58 pre._ascii-diagram_1ye2d_221{font-family:Sarasa Mono SC,Noto Sans Mono CJK SC,monospace;line-height:1.2}._content_1ye2d_58{scroll-behavior:smooth}@media(max-width:768px){._container_1ye2d_1{border-radius:8px}._header_1ye2d_28{padding:8px 12px}._title_1ye2d_37{font-size:12px}._subtitle_1ye2d_50{font-size:10px;padding:2px 6px}._content_1ye2d_58{padding:16px;line-height:1.6}._content_1ye2d_58 h1{font-size:1.5em}._content_1ye2d_58 h2{font-size:1.25em}._content_1ye2d_58 h3{font-size:1.1em}._content_1ye2d_58 pre{padding:12px;font-size:12px}._content_1ye2d_58 table{font-size:.85em}._content_1ye2d_58 th,._content_1ye2d_58 td{padding:8px 10px}}@media(max-width:480px){._header_1ye2d_28{padding:6px 10px}._titleIcon_1ye2d_46{font-size:12px}._content_1ye2d_58{padding:12px;line-height:1.5}._content_1ye2d_58 h1{font-size:1.35em}._content_1ye2d_58 pre{padding:10px;font-size:11px;border-radius:6px}._content_1ye2d_58 blockquote{padding:.4em .8em;margin:.8em 0}}._button_1ub77_1{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:var(--radius);font-weight:500;transition:all .2s cubic-bezier(.4,0,.2,1);cursor:pointer;position:relative;overflow:hidden}._button_1ub77_1:before{content:"";position:absolute;inset:0;background:currentColor;opacity:0;transition:opacity .2s ease}._button_1ub77_1:hover:before{opacity:.1}._button_1ub77_1:active{transform:scale(.97)}._button_1ub77_1:disabled{opacity:.5;cursor:not-allowed;transform:none}._button_1ub77_1:disabled:before{display:none}._sm_1ub77_43{padding:6px 10px;font-size:12px}._md_1ub77_48{padding:8px 14px;font-size:13px}._lg_1ub77_53{padding:12px 24px;font-size:15px}._primary_1ub77_59{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 2px 8px #667eea4d}._primary_1ub77_59:hover:not(:disabled){box-shadow:0 4px 16px #667eea66;transform:translateY(-1px)}._primary_1ub77_59:active:not(:disabled){transform:translateY(0) scale(.98)}._secondary_1ub77_74{background:var(--accent);color:#fff;box-shadow:0 2px 8px #4ecdc44d}._secondary_1ub77_74:hover:not(:disabled){box-shadow:0 4px 16px #4ecdc466;transform:translateY(-1px)}._outline_1ub77_85{background:transparent;color:var(--foreground);border:1.5px solid var(--border)}._outline_1ub77_85:hover:not(:disabled){border-color:var(--primary);color:var(--primary);background:#667eea0d}._ghost_1ub77_97{background:transparent;color:var(--muted-foreground)}._ghost_1ub77_97:hover:not(:disabled){background:var(--muted);color:var(--foreground)}._destructive_1ub77_107{background:var(--destructive);color:#fff}._destructive_1ub77_107:hover:not(:disabled){opacity:.9;transform:translateY(-1px)}._button_1ub77_1:focus-visible{outline:2px solid var(--primary);outline-offset:2px}._toggle_127o7_1{position:relative;display:flex;align-items:center;width:64px;height:32px;padding:4px;background:var(--muted);border:1px solid var(--border);border-radius:16px;cursor:pointer;transition:background .3s ease}._toggle_127o7_1:hover{background:var(--border)}._icon_127o7_19{position:relative;z-index:1;width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:14px;opacity:.5;transition:opacity .3s ease}._icon_127o7_19._active_127o7_32{opacity:1}._slider_127o7_36{position:absolute;top:3px;left:3px;width:26px;height:26px;background:var(--card);border-radius:50%;box-shadow:0 2px 4px #0000001a;transition:transform .3s ease}._container_86dl8_1{position:relative}._trigger_86dl8_5{display:flex;align-items:center;gap:6px;padding:6px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--muted);color:var(--foreground);font-size:13px;cursor:pointer;transition:all .2s ease}._trigger_86dl8_5:hover{background:var(--border);border-color:var(--primary)}._globe_86dl8_24{font-size:14px}._langName_86dl8_28{min-width:50px}._arrow_86dl8_32{font-size:8px;opacity:.6;transition:transform .2s ease}._arrow_86dl8_32._open_86dl8_38{transform:rotate(180deg)}._dropdown_86dl8_42{position:absolute;top:calc(100% + 4px);right:0;min-width:140px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:100;animation:_slideDown_86dl8_1 .15s ease;overflow:hidden}@keyframes _slideDown_86dl8_1{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}._option_86dl8_67{display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 14px;border:none;background:none;color:var(--foreground);font-size:13px;text-align:left;cursor:pointer;transition:background .15s ease}._option_86dl8_67:hover{background:var(--muted)}._option_86dl8_67._active_86dl8_86{color:var(--primary);font-weight:500}._check_86dl8_91{color:var(--primary);font-size:12px}._toolbar_1xi9f_1{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;background:var(--card);border-bottom:1px solid var(--border);gap:16px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:50;animation:_slideDown_1xi9f_1 .3s ease-out}@keyframes _slideDown_1xi9f_1{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}._left_1xi9f_27{display:flex;align-items:center;gap:12px;min-width:0}._title_1xi9f_34{display:flex;align-items:center;gap:8px;font-size:1.25rem;font-weight:700;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;white-space:nowrap}._logo_1xi9f_47{font-size:1.5rem;-webkit-text-fill-color:initial}._fileName_1xi9f_52{padding:4px 10px;background:var(--muted);border-radius:4px;font-size:12px;color:var(--muted-foreground);max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}._center_1xi9f_64{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:center}._buttonGroup_1xi9f_72{display:flex;gap:4px}._divider_1xi9f_77{width:1px;height:24px;background:var(--border);margin:0 6px}._dividerVertical_1xi9f_84{width:1px;height:24px;background:var(--border)}._btnText_1xi9f_90{display:inline}._right_1xi9f_94{display:flex;align-items:center;gap:8px}._githubLink_1xi9f_100{display:flex;align-items:center;justify-content:center;padding:6px;color:var(--muted-foreground);border-radius:6px;transition:all .2s ease}._githubLink_1xi9f_100:hover{color:var(--foreground);background:var(--muted)}._collabBtn_1xi9f_115{position:relative}._connectedDot_1xi9f_119{position:absolute;top:4px;right:4px;width:8px;height:8px;background:var(--success);border-radius:50%;border:2px solid var(--card);animation:_pulse_1xi9f_1 2s infinite}@keyframes _pulse_1xi9f_1{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.1);opacity:.8}}@media(max-width:1024px){._btnText_1xi9f_90,._fileName_1xi9f_52{display:none}}@media(max-width:768px){._toolbar_1xi9f_1{flex-wrap:wrap;padding:10px 12px}._left_1xi9f_27{flex:1}._center_1xi9f_64{order:3;width:100%;justify-content:flex-start;padding-top:8px;border-top:1px solid var(--border);margin-top:8px}._divider_1xi9f_77{display:none}._right_1xi9f_94{gap:6px}}@media(max-width:480px){._title_1xi9f_34{font-size:1rem}._logo_1xi9f_47{font-size:1.2rem}}._container_1dp6n_1{position:relative;height:100%}._overlay_1dp6n_6{position:absolute;inset:0;background:#667eeae6;display:flex;align-items:center;justify-content:center;z-index:100;animation:_fadeIn_1dp6n_1 .2s ease}@keyframes _fadeIn_1dp6n_1{0%{opacity:0}to{opacity:1}}._dropMessage_1dp6n_26{display:flex;flex-direction:column;align-items:center;gap:16px;color:#fff;font-size:1.5rem;font-weight:600}._icon_1dp6n_36{font-size:4rem;animation:_bounce_1dp6n_1 1s infinite}@keyframes _bounce_1dp6n_1{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}._toast_u0ffj_1{position:fixed;bottom:24px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:12px;padding:12px 20px;border-radius:var(--radius);background:var(--card);color:var(--card-foreground);box-shadow:var(--shadow-lg);z-index:1000;animation:_slideUp_u0ffj_1 .3s ease}@keyframes _slideUp_u0ffj_1{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}._icon_u0ffj_29{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;font-size:14px;font-weight:700}._message_u0ffj_40{font-size:14px}._close_u0ffj_44{background:none;border:none;color:var(--muted-foreground);font-size:20px;cursor:pointer;padding:0 4px;line-height:1}._close_u0ffj_44:hover{color:var(--foreground)}._success_u0ffj_59 ._icon_u0ffj_29{background:var(--success);color:#fff}._error_u0ffj_64 ._icon_u0ffj_29{background:var(--destructive);color:#fff}._warning_u0ffj_69 ._icon_u0ffj_29{background:#f59e0b;color:#fff}._info_u0ffj_74 ._icon_u0ffj_29{background:var(--primary);color:#fff}._overlay_4bg07_1{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:100;animation:_fadeIn_4bg07_1 .2s ease}@keyframes _fadeIn_4bg07_1{0%{opacity:0}to{opacity:1}}._dialog_4bg07_21{background:var(--card);border-radius:var(--radius);padding:24px;width:90%;max-width:400px;box-shadow:var(--shadow-lg);animation:_slideIn_4bg07_1 .2s ease}@keyframes _slideIn_4bg07_1{0%{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}._title_4bg07_42{font-size:1.25rem;font-weight:600;margin-bottom:20px;color:var(--foreground)}._field_4bg07_49{margin-bottom:20px}._label_4bg07_53{display:block;font-size:14px;font-weight:500;margin-bottom:8px;color:var(--foreground)}._inputWrapper_4bg07_61{display:flex;align-items:center;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color .2s}._inputWrapper_4bg07_61:focus-within{border-color:var(--primary)}._input_4bg07_61{flex:1;padding:10px 12px;border:none;background:var(--background);color:var(--foreground);font-size:14px;outline:none}._extension_4bg07_84{padding:10px 12px;background:var(--muted);color:var(--muted-foreground);font-size:14px;border-left:1px solid var(--border)}._actions_4bg07_92{display:flex;justify-content:flex-end;gap:12px}._overlay_1tkn4_1{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:200;animation:_fadeIn_1tkn4_1 .2s ease}@keyframes _fadeIn_1tkn4_1{0%{opacity:0}to{opacity:1}}._dialog_1tkn4_21{background:var(--card);border-radius:var(--radius);padding:24px;width:95%;max-width:900px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);animation:_slideIn_1tkn4_1 .2s ease}@keyframes _slideIn_1tkn4_1{0%{opacity:0;transform:scale(.95) translateY(-10px)}to{opacity:1;transform:scale(1) translateY(0)}}._header_1tkn4_46{display:flex;align-items:center;gap:12px;margin-bottom:16px}._warningIcon_1tkn4_53{font-size:24px}._title_1tkn4_57{font-size:1.25rem;font-weight:600;color:var(--foreground);margin:0}._description_1tkn4_64{font-size:14px;color:var(--muted-foreground);margin-bottom:20px;line-height:1.5}._previewContainer_1tkn4_71{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px;flex:1;min-height:0;overflow:hidden}._previewPanel_1tkn4_81{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;min-height:200px;max-height:400px}._previewHeader_1tkn4_91{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--muted);border-bottom:1px solid var(--border)}._previewTitle_1tkn4_100{font-size:13px;font-weight:600;color:var(--foreground);display:flex;align-items:center;gap:6px}._previewBadge_1tkn4_109{font-size:11px;padding:2px 6px;border-radius:4px;font-weight:500}._localBadge_1tkn4_116{background:#fef3c7;color:#92400e}._remoteBadge_1tkn4_121{background:#dbeafe;color:#1e40af}._previewStats_1tkn4_126{font-size:12px;color:var(--muted-foreground)}._previewContent_1tkn4_131{flex:1;padding:12px;overflow:auto;background:var(--background);font-family:SF Mono,Monaco,Menlo,monospace;font-size:12px;line-height:1.6;white-space:pre-wrap;word-break:break-word;color:var(--foreground)}._diffStats_1tkn4_144{display:flex;gap:16px;padding:12px 16px;background:var(--muted);border-radius:var(--radius);margin-bottom:20px;font-size:13px}._diffStat_1tkn4_144{display:flex;align-items:center;gap:6px}._addedStat_1tkn4_160{color:#16a34a}._removedStat_1tkn4_164{color:#dc2626}._actions_1tkn4_168{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}._actionButton_1tkn4_175{display:flex;align-items:center;gap:6px}@media(max-width:768px){._previewContainer_1tkn4_71{grid-template-columns:1fr}._dialog_1tkn4_21{padding:16px}._actions_1tkn4_168{flex-direction:column}._actions_1tkn4_168 button{width:100%;justify-content:center}}._panel_1xtrr_1{position:fixed;top:70px;right:16px;width:280px;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:50;animation:_slideIn_1xtrr_1 .2s ease}@keyframes _slideIn_1xtrr_1{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}._header_1xtrr_24{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border)}._header_1xtrr_24 h3{font-size:14px;font-weight:600}._status_1xtrr_37{font-size:12px;padding:2px 8px;border-radius:12px;text-transform:capitalize}._status_1xtrr_37._connected_1xtrr_44{background:var(--success);color:#fff}._status_1xtrr_37._connecting_1xtrr_49{background:#f59e0b;color:#fff}._status_1xtrr_37._disconnected_1xtrr_54{background:var(--muted);color:var(--muted-foreground)}._status_1xtrr_37._error_1xtrr_59{background:var(--destructive);color:#fff}._joinForm_1xtrr_64{padding:16px;display:flex;flex-direction:column;gap:12px}._input_1xtrr_71{width:100%;padding:8px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--background);color:var(--foreground);font-size:14px}._input_1xtrr_71:focus{outline:none;border-color:var(--primary)}._buttons_1xtrr_86{display:flex;gap:8px}._buttons_1xtrr_86 button{flex:1}._roomPreview_1xtrr_95{display:flex;flex-direction:column;gap:6px}._helperText_1xtrr_101{margin:0;font-size:12px;color:var(--muted-foreground)}._roomInfo_1xtrr_107{padding:16px}._roomId_1xtrr_111{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--muted);border-radius:var(--radius);margin-bottom:16px;font-size:13px;font-family:monospace}._copyBtn_1xtrr_123{background:none;border:none;cursor:pointer;font-size:14px;opacity:.7}._copyBtn_1xtrr_123:hover{opacity:1}._collaborators_1xtrr_135 h4{font-size:12px;color:var(--muted-foreground);margin-bottom:8px}._userList_1xtrr_141{display:flex;flex-direction:column;gap:8px;max-height:200px;overflow-y:auto}._user_1xtrr_141{display:flex;align-items:center;gap:8px;font-size:14px}._avatar_1xtrr_156{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:12px}._leaveBtn_1xtrr_168{width:100%;margin-top:16px}:root{--background: #ffffff;--foreground: #1a1a1a;--primary: #667eea;--secondary: #764ba2;--accent: #4ECDC4;--border: #e0e0e0;--muted: #f5f5f5;--muted-foreground: #666666;--card: #ffffff;--card-foreground: #1a1a1a;--destructive: #ef4444;--success: #22c55e;--radius: 8px;--shadow: 0 4px 20px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 40px rgba(0, 0, 0, .15)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--background);color:var(--foreground);line-height:1.6;transition:background-color .3s ease,color .3s ease}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--muted);border-radius:4px}::-webkit-scrollbar-thumb{background:var(--muted-foreground);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--foreground)}::selection{background:var(--primary);color:#fff}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}button{font-family:inherit;cursor:pointer}input,textarea{font-family:inherit}code,pre{font-family:Monaco,Menlo,Ubuntu Mono,Consolas,monospace}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@keyframes slideInRight{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}.animate-fadeIn{animation:fadeIn .3s ease-out}.animate-fadeInUp{animation:fadeInUp .3s ease-out}.animate-fadeInDown{animation:fadeInDown .3s ease-out}.animate-scaleIn{animation:scaleIn .2s ease-out}.animate-slideInRight{animation:slideInRight .3s ease-out}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}._app_ibirz_1{display:flex;flex-direction:column;height:100vh;background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%)}._main_ibirz_8{flex:1;padding:16px;overflow:hidden}._editorContainer_ibirz_14{display:grid;grid-template-columns:1fr 1fr;gap:16px;height:100%}._editor_ibirz_14,._preview_ibirz_22{min-height:0}@media(max-width:900px){._editorContainer_ibirz_14{grid-template-columns:1fr;grid-template-rows:1fr 1fr}}@media(max-width:768px){._main_ibirz_8{padding:8px}._editorContainer_ibirz_14{gap:8px}}@media(max-width:480px){._main_ibirz_8{padding:6px}._editorContainer_ibirz_14{gap:6px}}._mergePanel_ibirz_54{position:fixed;bottom:0;left:0;right:0;height:250px;background:var(--card);border-top:2px solid var(--primary);box-shadow:0 -4px 20px #00000026;display:flex;flex-direction:column;z-index:150;animation:_slideUp_ibirz_1 .2s ease}@keyframes _slideUp_ibirz_1{0%{transform:translateY(100%)}to{transform:translateY(0)}}._mergePanelHeader_ibirz_78{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--muted);border-bottom:1px solid var(--border);font-weight:600;font-size:13px;color:var(--foreground)}._mergePanelActions_ibirz_90{display:flex;gap:8px}._mergePanelBtn_ibirz_95{padding:4px 10px;font-size:12px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);cursor:pointer;transition:opacity .2s}._mergePanelBtn_ibirz_95:hover{opacity:.9}._mergePanelClose_ibirz_110{padding:4px 8px;font-size:14px;background:transparent;color:var(--muted-foreground);border:none;cursor:pointer;transition:color .2s}._mergePanelClose_ibirz_110:hover{color:var(--foreground)}._mergePanelContent_ibirz_124{flex:1;margin:0;padding:12px 16px;overflow:auto;font-family:SF Mono,Monaco,Menlo,monospace;font-size:12px;line-height:1.6;white-space:pre-wrap;word-break:break-word;color:var(--foreground);background:var(--background)}
