@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";@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{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.17.0"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.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;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.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;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.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:.833333em}.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:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.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:1.66667em}.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:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.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:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.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:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.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:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.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:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.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:.416667em}.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:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.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:.833333em}.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:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.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:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.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:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.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:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.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:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.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{width:.12em;display:inline-block}.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{min-width:1px;display:inline-block}.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;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.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{box-sizing:border-box;border:.04em solid}.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{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;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{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.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{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}.provenance-footer{border-top:1px solid #6366f126;margin-top:12px;padding-top:8px;font-size:.8rem}:root{--prov-green:#4ade80;--prov-amber:#fbbf24;--prov-red:#f87171}.prov-summary{align-items:center;gap:6px;padding:4px 0;font-size:.78rem;display:flex}.prov-confidence-badge{font-weight:600}.prov-summary-meta{color:var(--text-secondary)}.prov-section{border-radius:6px;margin-top:2px}.prov-section-header{width:100%;color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:6px;align-items:center;gap:6px;padding:5px 8px;font-size:.78rem;transition:background .15s;display:flex}.prov-section-header:hover{background:#6366f114}.prov-section-icon{font-size:.85rem}.prov-section-label{color:var(--text-primary);font-weight:500}.prov-section-summary{color:var(--text-secondary);margin-left:auto;font-size:.72rem}.prov-section-chevron{opacity:.7;font-size:.65rem;transition:transform .2s}.prov-chevron-open{transform:rotate(90deg)}.prov-section-content{padding:4px 8px 8px 28px;animation:.15s ease-out prov-slide-in}@keyframes prov-slide-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.prov-detail p{color:var(--text-secondary);margin:2px 0;font-size:.76rem}.prov-confidence-bar{background:#ffffff14;border-radius:2px;height:4px;margin:6px 0 8px;overflow:hidden}.prov-confidence-fill{border-radius:2px;height:100%;transition:width .5s ease-out}.prov-source-item{color:var(--prov-green);padding:1px 0;font-size:.76rem}.prov-bridge-item{color:var(--text-secondary);padding:1px 0 1px 12px;font-size:.74rem}.prov-sub-section{margin-bottom:8px}.prov-sub-label{color:var(--text-primary);margin-bottom:2px;font-size:.74rem;font-weight:500}.prov-sub-section ul{margin:0;padding-left:16px}.prov-sub-section li{color:var(--text-secondary);padding:1px 0;font-size:.74rem}.prov-tool-item{align-items:center;gap:8px;padding:2px 0;font-size:.74rem;display:flex}.prov-tool-status.success{color:var(--prov-green)}.prov-tool-status.error{color:var(--prov-red)}.prov-tool-name{color:var(--text-primary);font-family:monospace;font-size:.72rem}.prov-tool-duration{color:var(--text-secondary);margin-left:auto;font-size:.7rem}.prov-tool-total{color:var(--text-secondary);border-top:1px solid #ffffff0f;margin-top:4px;padding-top:4px;font-size:.72rem}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary:#0a0b0f;--bg-secondary:#12131a;--bg-tertiary:#1a1b25;--bg-elevated:#1e2030;--bg-glass:#1e2030b3;--surface-hover:#ffffff0a;--border-subtle:#ffffff0f;--border-accent:#6366f14d;--text-primary:#e2e4f0;--text-secondary:#8b8fa8;--text-muted:#5c5f78;--accent-primary:#6366f1;--accent-secondary:#818cf8;--accent-glow:#6366f126;--success:#22c55e;--warning:#f59e0b;--error:#ef4444;--gradient-brand:linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);--gradient-surface:linear-gradient(180deg, var(--bg-secondary), var(--bg-primary));--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 1px 3px #0000004d;--shadow-md:0 4px 16px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px var(--accent-glow);--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-slow:.4s ease}[data-theme=light]{--bg-primary:#f8f9fc;--bg-secondary:#fff;--bg-tertiary:#f0f1f5;--bg-elevated:#fff;--bg-glass:#ffffffd9;--surface-hover:#0000000a;--border-subtle:#00000014;--border-accent:#6366f14d;--text-primary:#1a1b25;--text-secondary:#5c5f78;--text-muted:#8b8fa8;--accent-primary:#6366f1;--accent-secondary:#4f46e5;--accent-glow:#6366f11f;--success:#16a34a;--warning:#d97706;--error:#dc2626;--gradient-brand:linear-gradient(135deg, #6366f1, #8b5cf6, #a78bfa);--gradient-surface:linear-gradient(180deg, var(--bg-secondary), var(--bg-primary));--shadow-sm:0 1px 3px #00000014;--shadow-md:0 4px 16px #0000001a;--shadow-lg:0 8px 32px #0000001f;--shadow-glow:0 0 20px var(--accent-glow)}[data-theme=light] .message-content code{background:#0000000f}[data-theme=light] .message-content pre{background:#f6f8fa;border-color:#0000001a}[data-theme=light] .code-block-wrapper pre code{color:#24292e}[data-theme=light] .message-avatar.assistant{background:linear-gradient(135deg,#059669,#10b981)}[data-theme=light] .mention{background:#6366f11a}[data-theme=light] .mention-ai{background:#10b9811f}[data-theme=light] ::-webkit-scrollbar-thumb{background:#0003}[data-theme=light] ::-webkit-scrollbar-thumb:hover{background:#00000059}[data-theme=light] .scroll-to-bottom{color:#000000b3;background:#ffffffe6;border-color:#0000001f;box-shadow:0 2px 8px #0000001a}[data-theme=light] .scroll-to-bottom:hover{background:#fffffffa;border-color:#0003}[data-theme=light] .tool-card-args,[data-theme=light] .tool-card-result{background:#f6f8fa}[data-theme=light] .rendered-markdown th,[data-theme=light] .message-content th{background:#f0f1f5}html,body{background:var(--bg-primary);height:100%;color:var(--text-primary);-webkit-font-smoothing:antialiased;overscroll-behavior:none;font-family:Inter,system-ui,sans-serif;line-height:1.6;overflow:hidden}#root{height:100%}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.landing{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.landing:before{content:"";background:radial-gradient(circle, var(--accent-glow), transparent 70%);pointer-events:none;width:600px;height:600px;position:absolute;top:-200px;right:-100px}.landing:after{content:"";pointer-events:none;background:radial-gradient(circle,#8b5cf614,#0000 70%);width:400px;height:400px;position:absolute;bottom:-100px;left:-100px}.auth-container{z-index:1;width:100%;max-width:420px;padding:20px;position:relative}.auth-card{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:40px}.auth-logo{text-align:center;margin-bottom:32px}.auth-logo h1{background:var(--gradient-brand);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:28px;font-weight:700}.auth-logo p{color:var(--text-secondary);margin-top:4px;font-size:14px}.auth-tabs{background:var(--bg-tertiary);border-radius:var(--radius-md);gap:4px;margin-bottom:24px;padding:4px;display:flex}.auth-tab{text-align:center;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:var(--transition-fast);background:0 0;border:none;flex:1;padding:10px;font-family:inherit;font-size:14px;font-weight:500}.auth-tab.active{background:var(--accent-primary);color:#fff;box-shadow:var(--shadow-glow)}.form-group{margin-bottom:16px}.form-group label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.form-group input{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);transition:var(--transition-fast);outline:none;padding:12px 14px;font-family:inherit;font-size:14px}.form-group input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.btn{border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-fast);border:none;justify-content:center;align-items:center;gap:8px;padding:12px 20px;font-family:inherit;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:var(--gradient-brand);color:#fff;width:100%;box-shadow:var(--shadow-glow)}.btn-primary:hover{box-shadow:0 0 30px var(--accent-glow);transform:translateY(-1px)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-subtle)}.btn-secondary:hover{background:var(--bg-elevated);border-color:var(--border-accent)}.btn-ghost{color:var(--text-secondary);background:0 0;padding:8px 12px}.btn-ghost:hover{color:var(--text-primary);background:var(--surface-hover)}.btn-sm{padding:8px 14px;font-size:13px}.btn-danger{background:var(--error);color:#fff}.auth-error{color:var(--error);border-radius:var(--radius-md);background:#ef44441a;border:1px solid #ef444433;margin-bottom:16px;padding:10px 14px;font-size:13px;display:none}.auth-error.visible{display:block}.app-layout{height:100dvh;display:flex;overflow:hidden}.app-layout.no-sidebar .sidebar{display:none}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-subtle);flex-direction:column;width:280px;min-width:280px;transition:width .25s,min-width .25s;display:flex}.sidebar-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.sidebar-brand{background:var(--gradient-brand);-webkit-text-fill-color:transparent;white-space:nowrap;-webkit-background-clip:text;background-clip:text;font-size:18px;font-weight:700;overflow:hidden}.sidebar-brand-text{transition:opacity .2s,width .25s;display:inline-block}.sidebar-collapse-btn{transition:transform .25s}.sidebar-rooms{flex:1;padding:8px;overflow-y:auto}.sidebar-footer{border-top:1px solid var(--border-subtle);align-items:center;gap:10px;padding:12px 16px;display:flex;overflow:hidden}.sidebar-footer .user-avatar{background:var(--gradient-brand);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:600;display:flex}.sidebar-footer .user-info{flex:1;min-width:0;transition:opacity .2s}.sidebar-footer .user-name{white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:500;overflow:hidden}.sidebar.collapsed{width:56px;min-width:56px}.sidebar.collapsed .sidebar-header{justify-content:center;padding:16px 10px}.sidebar.collapsed .sidebar-brand-text{opacity:0;width:0;overflow:hidden}.sidebar.collapsed .sidebar-collapse-btn{transform:rotate(180deg)}.sidebar.collapsed #btn-new-room{display:none}.sidebar.collapsed .sidebar-rooms{padding:4px}.sidebar.collapsed .room-item{justify-content:center;padding:10px 0}.sidebar.collapsed .room-item-text{display:none}.sidebar.collapsed .sidebar-footer{justify-content:center;gap:0;padding:12px 0}.sidebar.collapsed .sidebar-footer .user-info,.sidebar.collapsed .sidebar-footer #btn-settings,.sidebar.collapsed .sidebar-footer #btn-logout{display:none}.room-item{border-radius:var(--radius-md);cursor:pointer;transition:var(--transition-fast);align-items:center;gap:10px;margin-bottom:2px;padding:10px 12px;display:flex}.room-item:hover{background:var(--surface-hover)}.room-item.active{background:var(--accent-glow);border:1px solid var(--border-accent)}.room-icon{border-radius:var(--radius-md);background:var(--bg-tertiary);flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;display:flex}.room-item.active .room-icon{background:var(--accent-primary)}.room-name{white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:500;overflow:hidden}.room-meta{color:var(--text-muted);font-size:11px}.main-area{background:var(--bg-primary);flex-direction:row;flex:1;min-width:0;min-height:0;display:flex;position:relative;overflow:hidden}#chat-view{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.code-panel{border-left:1px solid var(--border-subtle);background:var(--bg-secondary);flex-direction:column;width:0;min-width:0;transition:width .3s,min-width .3s;display:flex;overflow:hidden}.code-panel.open{width:420px;min-width:420px}.code-panel-header{border-bottom:1px solid var(--border-subtle);flex-shrink:0;align-items:center;gap:8px;padding:10px 12px;display:flex}.code-panel-repo-select{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);color:var(--text-primary);outline:none;flex:1;padding:6px 8px;font-size:12px}.code-panel-repo-select:focus{border-color:var(--accent-primary)}.code-panel-body{flex-direction:column;flex:1;display:flex;overflow:hidden}.file-tree{flex-shrink:0;width:100%;height:220px;padding:4px 0;overflow-y:auto}.file-tree-empty{text-align:center;color:var(--text-muted);padding:24px 16px;font-size:13px}.file-tree-loading{text-align:center;color:var(--text-muted);padding:16px;font-size:12px}.tree-dir,.tree-file{cursor:pointer;white-space:nowrap;align-items:center;gap:4px;padding:3px 10px;font-size:12px;transition:background .15s;display:flex}.tree-dir:hover,.tree-file:hover{background:var(--surface-hover)}.tree-file.active{background:var(--accent-glow);border-right:2px solid var(--accent-primary)}.tree-toggle{text-align:center;width:14px;color:var(--text-muted);flex-shrink:0;font-size:9px}.tree-icon{flex-shrink:0;font-size:13px}.tree-name{text-overflow:ellipsis;overflow:hidden}.tree-size{color:var(--text-muted);flex-shrink:0;margin-left:auto;padding-left:8px;font-size:10px}.file-viewer{flex:1;overflow:auto}.file-viewer-empty{text-align:center;color:var(--text-muted);padding:40px 16px;font-size:13px}.file-viewer-loading{text-align:center;color:var(--text-muted);padding:24px 16px;font-size:12px}.file-viewer-header{border-bottom:1px solid var(--border-subtle);background:var(--bg-tertiary);z-index:1;justify-content:space-between;align-items:center;padding:8px 12px;display:flex;position:sticky;top:0}.file-viewer-path{color:var(--text-primary);font-size:12px;font-weight:600}.file-viewer-meta{color:var(--text-muted);font-size:11px}.file-viewer-code{background:var(--bg-primary);border:none;border-radius:0;margin:0;padding:12px;font-size:12px;line-height:1.5}.file-viewer-code code{font-family:SF Mono,Monaco,monospace}.file-viewer-media{background-image:linear-gradient(45deg, var(--bg-tertiary) 25%, transparent 25%), linear-gradient(-45deg, var(--bg-tertiary) 25%, transparent 25%), linear-gradient(45deg, transparent 75%, var(--bg-tertiary) 75%), linear-gradient(-45deg, transparent 75%, var(--bg-tertiary) 75%);background-position:0 0,0 8px,8px -8px,-8px 0;background-size:16px 16px;flex:1;justify-content:center;align-items:center;padding:16px;display:flex;overflow:auto}.file-viewer-media img{object-fit:contain;border-radius:var(--radius-sm);max-width:100%;max-height:100%;box-shadow:var(--shadow-md)}#btn-code-panel.active{background:var(--accent-glow);color:var(--accent-primary)}.git-dot{border-radius:50%;flex-shrink:0;width:7px;height:7px;margin-left:4px;display:inline-block}.git-dot.git-untracked,.git-dot.git-added{background:#4ade80}.git-dot.git-modified{background:#fbbf24}.git-dot.git-deleted{background:#f87171}.git-dot.git-renamed{background:#60a5fa}.tree-file.git-untracked .tree-name,.tree-file.git-added .tree-name{color:#4ade80}.tree-file.git-modified .tree-name{color:#fbbf24}.tree-file.git-deleted .tree-name{color:#f87171;text-decoration:line-through}.tree-file.git-renamed .tree-name{color:#60a5fa}.resize-handle-v{cursor:col-resize;z-index:5;background:0 0;flex-shrink:0;width:4px;margin:0 -2px;transition:background .2s;position:relative}.resize-handle-v:hover,.resize-handle-v.dragging{background:var(--accent-primary)}.resize-handle-h{cursor:row-resize;background:0 0;flex-shrink:0;height:4px;transition:background .2s}.resize-handle-h:hover,.resize-handle-h.dragging{background:var(--accent-primary)}.code-panel-wrap-btn{font-size:14px!important}.code-panel-wrap-btn.active{color:var(--accent-primary);background:var(--accent-glow)}.file-viewer-code.word-wrap,.file-viewer-code.word-wrap code{white-space:pre-wrap;word-break:break-all}.empty-state{flex-direction:column;flex:1;justify-content:center;align-items:center;display:flex}.chat-header{border-bottom:1px solid var(--border-subtle);background:var(--bg-secondary);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 24px;display:flex}.chat-header-info h2{font-size:16px;font-weight:600}.chat-header-info p{color:var(--text-secondary);font-size:12px}.chat-header-actions{align-items:center;gap:8px;display:flex}.presence-bar{align-items:center;display:flex;position:relative}.presence-toggle{background:var(--bg-tertiary);border:1px solid var(--border-subtle);cursor:pointer;color:var(--text-secondary);border-radius:20px;align-items:center;gap:8px;padding:4px 12px 4px 4px;font-size:12px;transition:all .15s;display:flex}.presence-toggle:hover{background:var(--bg-hover);border-color:var(--border-default)}.presence-avatars{align-items:center;display:flex}.presence-avatar{background:var(--bg-tertiary);border:2px solid var(--bg-secondary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;margin-left:-6px;font-size:10px;font-weight:600;display:flex;position:relative}.presence-avatar:first-child{margin-left:0}.presence-dot{background:var(--success);border:1.5px solid var(--bg-secondary);border-radius:50%;width:7px;height:7px;position:absolute;bottom:-1px;right:-1px}.presence-count{white-space:nowrap;font-weight:500}.presence-dropdown{background:var(--bg-secondary);border:1px solid var(--border-default);z-index:100;border-radius:12px;min-width:200px;padding:8px 0;animation:.15s fadeIn;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 8px 24px #0000004d}.presence-dropdown-header{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);border-bottom:1px solid var(--border-subtle);margin-bottom:4px;padding:4px 14px 8px;font-size:11px;font-weight:600}.presence-user-row{align-items:center;gap:10px;padding:6px 14px;display:flex}.presence-avatar-sm{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:11px;font-weight:600;display:flex;position:relative}.presence-user-info{flex-direction:column;display:flex}.presence-user-name{color:var(--text-primary);font-size:13px;font-weight:500}.presence-user-status{color:var(--success);font-size:11px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.bridge-btn{position:relative}.bridge-btn.active{box-shadow:0 0 12px #6366f133;color:var(--accent-secondary)!important;background:#6366f126!important}.bridge-btn.active.open{background:var(--accent-glow)!important;color:var(--accent-primary)!important}.bridge-btn-icon{font-size:14px}.bridge-btn-pulse{border:1.5px solid var(--bg-secondary);background:#4ade80;border-radius:50%;width:7px;height:7px;animation:2s infinite bridgePulse;position:absolute;top:4px;right:4px}@keyframes bridgePulse{0%,to{box-shadow:0 0 #4ade8080}50%{box-shadow:0 0 0 4px #4ade8000}}.bridge-panel{border-left:1px solid var(--border-subtle);background:var(--bg-secondary);flex-direction:column;width:0;min-width:0;transition:width .3s,min-width .3s;display:flex;overflow:hidden}.bridge-panel.open{width:320px;min-width:320px}.bridge-panel-header{border-bottom:1px solid var(--border-subtle);flex-shrink:0;justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.bridge-panel-title{color:var(--text-primary);align-items:center;gap:8px;font-size:14px;font-weight:600;display:flex}.bridge-panel-icon{font-size:16px}.bridge-panel-badge{background:var(--accent-primary);color:#fff;text-align:center;border-radius:10px;min-width:18px;padding:1px 6px;font-size:10px;font-weight:700}.bridge-panel-body{flex-direction:column;flex:1;gap:12px;padding:12px;display:flex;overflow-y:auto}.bridge-panel-loading{color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px;font-size:13px;display:flex}.bridge-panel-spinner{border:2px solid var(--border-subtle);border-top-color:var(--accent-primary);border-radius:50%;width:24px;height:24px;animation:.8s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.bridge-panel-empty{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:32px 16px;display:flex}.bridge-panel-empty-icon{opacity:.3;margin-bottom:12px;font-size:40px}.bridge-panel-empty p{color:var(--text-secondary);margin:0;font-size:14px;font-weight:500}.bridge-panel-empty-sub{color:var(--text-muted);max-width:240px;font-size:12px;line-height:1.5;margin-top:8px!important}.bridge-panel-status-bar{border-radius:var(--radius-md);color:#4ade80;background:#4ade800f;border:1px solid #4ade8026;align-items:center;gap:8px;padding:8px 12px;font-size:12px;font-weight:500;display:flex}.bridge-panel-status-dot{background:#4ade80;border-radius:50%;flex-shrink:0;width:8px;height:8px;box-shadow:0 0 8px #4ade8080}.bridge-panel-uptime{color:var(--text-muted);font-variant-numeric:tabular-nums;margin-left:auto;font-weight:400}.bridge-card{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);overflow:hidden}.bridge-card-header{border-bottom:1px solid var(--border-subtle);align-items:center;gap:10px;padding:12px 14px;display:flex}.bridge-card-status-dot{background:#4ade80;border-radius:50%;flex-shrink:0;width:10px;height:10px;box-shadow:0 0 8px #4ade8066}.bridge-card-name{color:var(--text-primary);font-size:15px;font-weight:600}.bridge-card-details{flex-direction:column;gap:8px;padding:10px 14px;display:flex}.bridge-card-row{justify-content:space-between;align-items:center;display:flex}.bridge-card-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:11px;font-weight:500}.bridge-card-value{color:var(--text-secondary);font-size:12px;font-weight:500}.bridge-card-active{color:#4ade80}.bridge-card-caps{gap:4px;display:flex}.bridge-cap-tag{color:var(--accent-secondary);text-transform:uppercase;letter-spacing:.03em;background:#6366f11f;border-radius:10px;padding:2px 8px;font-size:10px;font-weight:600}.bridge-card-hint{border-top:1px solid var(--border-subtle);background:#00000026;padding:8px 14px}.bridge-card-hint code{color:var(--accent-secondary);background:#6366f11a;border-radius:4px;padding:2px 6px;font-family:SF Mono,Monaco,monospace;font-size:11px}.bridge-panel-footer{background:var(--bg-tertiary);border-radius:var(--radius-md);border:1px solid var(--border-subtle);padding:12px}.bridge-panel-footer-title{text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:8px;font-size:11px;font-weight:600}.bridge-panel-footer p{color:var(--text-secondary);margin:4px 0;font-size:12px;line-height:1.5}.bridge-panel-footer code{color:var(--accent-secondary);background:#6366f11f;border-radius:3px;padding:1px 5px;font-size:11px}.bridge-panel-example{background:var(--bg-primary);border-radius:var(--radius-sm);border:1px solid var(--border-subtle);margin:6px 0;padding:8px 10px}.bridge-panel-example code{color:var(--text-primary);background:0 0;padding:0;font-size:12px}.chat-messages{flex-direction:column;flex:1;gap:4px;min-height:0;padding:20px 24px;display:flex;overflow-y:auto}.scroll-to-bottom{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fffc;cursor:pointer;z-index:20;background:#1e1e28d9;border:1px solid #ffffff26;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;margin:-24px auto 4px;font-size:18px;transition:all .2s;animation:.2s fadeInUp;display:flex;position:relative;box-shadow:0 2px 8px #0000004d}.scroll-to-bottom:hover{background:#323241f2;border-color:#ffffff4d;transform:translateY(-2px);box-shadow:0 4px 12px #0006}@keyframes fadeInUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message{gap:12px;padding:8px 0;animation:.3s fadeIn;display:flex}.message-avatar{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;margin-top:2px;font-size:13px;font-weight:600;display:flex}.message-avatar.user{background:var(--gradient-brand)}.message-avatar.assistant{background:linear-gradient(135deg,#059669,#10b981)}.message-body{flex:1;min-width:0}.message-header{align-items:baseline;gap:8px;margin-bottom:2px;display:flex}.message-sender{font-size:13px;font-weight:600}.message-time{color:var(--text-muted);font-size:11px}.message-content{color:var(--text-primary);word-wrap:break-word;font-size:14px;line-height:1.65;overflow:hidden}.message-content p{margin-bottom:8px}.message-content p:last-child{margin-bottom:0}.message-content code{background:var(--bg-tertiary);word-break:break-all;border-radius:4px;padding:2px 6px;font-family:SF Mono,Monaco,monospace;font-size:13px}.message-content pre{background:var(--bg-tertiary);border-radius:var(--radius-md);border:1px solid var(--border-subtle);max-width:100%;margin:8px 0;padding:14px;overflow-x:auto}.message-content pre code{word-break:normal;background:0 0;padding:0}.mention{color:var(--accent-secondary);background:#6366f11f;border-radius:4px;padding:1px 5px;font-size:.95em;font-weight:600}.mention-ai{color:#10b981;background:#10b98126}.message.message-mentioned{border-left:3px solid var(--accent-secondary);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:#6366f10f;padding-left:9px}.message.message-bridged{border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:#8b5cf60a;border-left:3px solid #8b5cf6;padding-left:9px}.message-avatar.bridged{background:linear-gradient(135deg,#7c3aed,#a78bfa);font-size:16px}.bridge-source-tag{text-transform:uppercase;letter-spacing:.5px;color:#a78bfa;background:#8b5cf61f;border-radius:4px;padding:1px 6px;font-size:10px;font-weight:600}.tool-card{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);margin:8px 0;animation:.3s fadeIn;overflow:hidden}.tool-card-header{cursor:pointer;transition:var(--transition-fast);align-items:center;gap:8px;padding:10px 14px;display:flex}.tool-card-header:hover{background:var(--surface-hover)}.tool-card-icon{font-size:14px}.tool-card-name{color:var(--accent-secondary);font-size:13px;font-weight:600}.tool-card-status{margin-left:auto;font-size:12px}.tool-card-status.running{color:var(--warning)}.tool-card-status.done{color:var(--success)}.tool-card-status.error{color:var(--error)}.tool-card-body{color:var(--text-secondary);padding:0 14px 12px;font-size:13px;display:none}.tool-card.expanded .tool-card-body{display:block}.tool-card-args,.tool-card-result{background:var(--bg-primary);border-radius:var(--radius-sm);white-space:pre-wrap;word-break:break-all;max-height:200px;margin-top:6px;padding:8px 10px;font-family:SF Mono,Monaco,monospace;font-size:12px;overflow-y:auto}.tool-card-body pre{background:var(--bg-primary);border-radius:var(--radius-sm);border:1px solid var(--border-subtle);max-height:400px;margin:4px 0;padding:12px;overflow:auto}.tool-card-body pre code{font-family:SF Mono,Monaco,monospace;font-size:12px}.code-block-wrapper{border-radius:var(--radius-md);border:1px solid var(--border-subtle);max-width:100%;margin:10px 0;overflow:hidden}.code-block-header{background:var(--bg-elevated);color:var(--text-muted);justify-content:space-between;align-items:center;padding:6px 14px;font-size:12px;font-weight:500;display:flex}.code-block-actions{align-items:center;gap:6px;display:flex}.code-copy-btn,.code-view-btn{border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);background:0 0;border-radius:4px;padding:3px 8px;font-family:inherit;font-size:11px}.code-copy-btn:hover,.code-view-btn:hover{background:var(--surface-hover);color:var(--text-primary);border-color:var(--border-accent)}.code-view-btn.active{color:var(--accent-primary);border-color:var(--accent-primary);background:#6366f126}.code-block-wrapper pre{border:none;border-radius:0;margin:0;overflow-x:auto}.code-block-wrapper pre code{color:#c9d1d9;white-space:pre;font-family:SF Mono,Monaco,Fira Code,monospace;font-size:13px}.json-key{color:#7dd3fc}.json-string{color:#86efac}.json-number{color:#fbbf24}.json-boolean{color:#c4b5fd}.json-null{color:#fb923c;font-style:italic}.json-punct{color:#6b7280}.json-tree{box-sizing:border-box;background:#1e1e2e;width:100%;max-height:500px;padding:12px 16px;font-family:SF Mono,Monaco,Fira Code,monospace;font-size:13px;line-height:1.6;overflow:auto}.json-line{white-space:nowrap;padding:1px 0}.json-toggle{cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:3px;transition:background .15s}.json-toggle:hover{background:#6366f11f}.json-caret{text-align:center;color:#6b7280;width:16px;margin-right:2px;font-size:10px;transition:transform .15s;display:inline-block}.json-collapsed-hint{color:#6b7280;margin:0 6px;font-size:11px;font-style:italic}[data-theme=light] .json-tree{background:#f6f8fa}[data-theme=light] .json-key{color:#0369a1}[data-theme=light] .json-string{color:#15803d}[data-theme=light] .json-number{color:#b45309}[data-theme=light] .json-boolean{color:#7c3aed}[data-theme=light] .json-null{color:#ea580c}[data-theme=light] .json-punct,[data-theme=light] .json-caret,[data-theme=light] .json-collapsed-hint{color:#9ca3af}.search-results{flex-direction:column;gap:6px;max-height:300px;margin-top:8px;display:flex;overflow-y:auto}.search-result-item{background:var(--bg-primary);border-radius:var(--radius-sm);border:1px solid var(--border-subtle);align-items:center;gap:8px;padding:6px 10px;display:flex}.search-result-title{font-size:12px;font-weight:500}.search-result-title a{color:var(--accent-secondary);text-decoration:none}.search-result-title a:hover{text-decoration:underline}.search-result-url{color:var(--success);text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font-size:11px;overflow:hidden}.search-result-snippet{color:var(--text-secondary);margin-top:4px;font-size:12px;line-height:1.4}.search-summary{background:var(--bg-primary);border-radius:var(--radius-sm);border:1px solid var(--border-subtle);color:var(--text-primary);white-space:pre-wrap;margin-top:8px;padding:10px 12px;font-size:13px;line-height:1.5}.search-sources-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-top:8px;font-size:11px;font-weight:600}.tool-result-success{border-radius:var(--radius-sm);color:var(--success);background:#22c55e14;border:1px solid #22c55e33;margin-top:8px;padding:8px 10px;font-size:12px}.tool-result-error{border-radius:var(--radius-sm);color:var(--error);background:#ef444414;border:1px solid #ef444433;margin-top:8px;padding:8px 10px;font-size:12px}.tool-result-empty{color:var(--text-muted);margin-top:8px;padding:8px 10px;font-size:12px;font-style:italic}.rendered-markdown{background:var(--bg-primary);border-radius:var(--radius-sm);border:1px solid var(--border-subtle);color:var(--text-primary);max-height:400px;margin-top:8px;padding:12px 14px;font-size:13px;line-height:1.6;overflow-y:auto}.rendered-markdown h1{color:var(--text-primary);border-bottom:1px solid var(--border-subtle);margin:16px 0 8px;padding-bottom:4px;font-size:1.4em;font-weight:700}.rendered-markdown h2{color:var(--text-primary);margin:14px 0 6px;font-size:1.2em;font-weight:600}.rendered-markdown h3{color:var(--text-secondary);margin:12px 0 4px;font-size:1.05em;font-weight:600}.rendered-markdown h4,.rendered-markdown h5,.rendered-markdown h6{margin:10px 0 4px;font-size:1em;font-weight:600}.rendered-markdown p{margin:6px 0}.rendered-markdown ul,.rendered-markdown ol{margin:6px 0;padding-left:24px}.rendered-markdown li{margin:3px 0}.rendered-markdown blockquote{border-left:3px solid var(--accent-primary);color:var(--text-secondary);border-radius:0 var(--radius-sm) var(--radius-sm) 0;background:#6366f10d;margin:8px 0;padding:4px 12px}.rendered-markdown table{border-collapse:collapse;width:100%;margin:8px 0;font-size:12px}.rendered-markdown th,.rendered-markdown td{border:1px solid var(--border-subtle);text-align:left;padding:6px 10px}.rendered-markdown th{background:var(--bg-secondary);font-weight:600}.rendered-markdown a{color:var(--accent-secondary);text-decoration:none}.rendered-markdown a:hover{text-decoration:underline}.rendered-markdown img{border-radius:var(--radius-sm);max-width:100%;margin:8px 0}.rendered-markdown hr{border:none;border-top:1px solid var(--border-subtle);margin:12px 0}.message-content h1{margin:12px 0 6px;font-size:1.3em;font-weight:700}.message-content h2{margin:10px 0 4px;font-size:1.15em;font-weight:600}.message-content h3{margin:8px 0 4px;font-size:1.05em;font-weight:600}.message-content ul,.message-content ol{margin:4px 0;padding-left:24px}.message-content li{margin:2px 0}.message-content table{border-collapse:collapse;max-width:100%;margin:8px 0;font-size:13px;display:block;overflow-x:auto}.message-content th,.message-content td{border:1px solid var(--border-subtle);white-space:nowrap;padding:4px 8px}.message-content th{background:var(--bg-secondary);font-weight:600}.message-content blockquote{border-left:3px solid var(--accent-primary);color:var(--text-secondary);margin:6px 0;padding:4px 12px}.message-content a{color:var(--accent-secondary);text-decoration:none}.message-content a:hover{text-decoration:underline}.message-content span,.message-content div,.message-content p,.message-content li,.message-content strong,.message-content em,.message-content h1,.message-content h2,.message-content h3,.message-content h4,.message-content h5,.message-content h6{color:var(--text-primary)!important}.streaming-indicator{align-items:center;gap:6px;padding:4px 0;display:inline-flex}.streaming-dot{background:var(--accent-secondary);border-radius:50%;width:6px;height:6px;animation:1.4s infinite pulse}.streaming-dot:nth-child(2){animation-delay:.2s}.streaming-dot:nth-child(3){animation-delay:.4s}.streaming-label{color:var(--text-muted);margin-left:4px;font-size:12px;font-style:italic}@keyframes pulse{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.ai-step-log{flex-direction:column;gap:2px;padding:8px 0 4px;font-size:12.5px;display:flex}.ai-step{align-items:center;gap:8px;padding:2px 0;transition:opacity .2s;display:flex}.ai-step-icon{text-align:center;flex-shrink:0;width:16px;font-weight:600}.ai-step-completed .ai-step-icon{color:var(--accent-primary,#22c55e)}.ai-step-active .ai-step-icon{color:var(--accent-secondary,#818cf8);animation:1s linear infinite spin}.ai-step-pending .ai-step-icon{color:var(--text-muted,#6b7280);opacity:.5}.ai-step-label{color:var(--text-secondary,#9ca3af);font-style:italic}.ai-step-completed .ai-step-label{color:var(--text-muted,#6b7280);font-style:normal}.ai-step-active .ai-step-label{color:var(--text-primary,#e5e7eb);font-style:normal}.ai-step-children{padding-left:1.25rem}.ai-step-child{align-items:center;display:flex}.ai-step-connector{color:var(--text-muted,#888);margin-right:.25rem;font-family:monospace;font-size:.8rem;line-height:1}.ai-step-duration{color:var(--text-muted,#888);opacity:.7;margin-left:.5rem;font-size:.75rem}.ai-step-pending .ai-step-label,.ai-step-pending .ai-step-icon{opacity:.4}.token-usage-bar{color:var(--text-muted);opacity:.6;justify-content:center;align-items:center;gap:6px;margin:4px 0 8px;padding:6px 16px;font-size:11px;animation:.4s fadeInUsage;display:flex}.token-usage-bar:hover{opacity:1}.token-usage-icon{font-size:12px}.token-usage-detail{font-variant-numeric:tabular-nums}.token-usage-sep{opacity:.4}.token-usage-total{color:var(--text-secondary);font-weight:500}@keyframes fadeInUsage{0%{opacity:0;transform:translateY(-4px)}to{opacity:.6;transform:translateY(0)}}.typing-bar{height:20px;color:var(--text-muted);flex-shrink:0;align-items:center;padding:0 24px;font-size:12px;display:flex;overflow:hidden}.typing-bar:empty{visibility:hidden}.typing-bar .streaming-dot{width:4px;height:4px;margin-right:6px;display:inline-block}.chat-input-area{border-top:1px solid var(--border-subtle);background:var(--bg-secondary);flex-shrink:0;padding:16px 24px}.chat-input-wrapper{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);transition:var(--transition-fast);align-items:flex-end;gap:10px;padding:8px 12px;display:flex;position:relative}.chat-input-wrapper:focus-within{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.chat-input{color:var(--text-primary);resize:none;background:0 0;border:none;outline:none;flex:1;min-height:24px;max-height:120px;font-family:inherit;font-size:14px;line-height:1.5}.chat-input::placeholder{color:var(--text-muted)}.chat-send-btn{border-radius:var(--radius-md);background:var(--gradient-brand);color:#fff;cursor:pointer;width:36px;height:36px;transition:var(--transition-fast);border:none;flex-shrink:0;justify-content:center;align-items:center;display:flex}.chat-send-btn:hover{box-shadow:var(--shadow-glow);transform:scale(1.05)}.chat-send-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.chat-send-btn svg{width:18px;height:18px}.ai-invoke-pill{color:#10b981;cursor:pointer;z-index:2;background:#10b9811f;border:1px solid #10b98140;border-radius:20px;align-items:center;gap:5px;padding:4px 12px 4px 8px;font-family:SF Mono,Monaco,monospace;font-size:13px;font-weight:700;transition:all .2s;animation:3s ease-in-out infinite pillPulse;display:inline-flex;position:absolute;top:50%;left:10px;transform:translateY(-50%)}.ai-invoke-pill:hover{background:#10b98133;border-color:#10b98166;transform:translateY(-50%)scale(1.05);box-shadow:0 0 12px #10b98133}.ai-invoke-pill-icon{font-size:12px}@keyframes pillPulse{0%,to{box-shadow:0 0 #10b98100}50%{box-shadow:0 0 0 4px #10b98114}}.chat-input-wrapper:has(.ai-invoke-pill) .chat-input{padding-left:72px}.chat-input-row{align-items:flex-end;gap:8px;display:flex}.chat-input-row .chat-input-wrapper{flex:1;min-width:0}.chat-help-trigger{flex-shrink:0;align-self:center;position:relative}.chat-help-btn{background:var(--bg-tertiary);border:1px solid var(--border-subtle);width:28px;height:28px;color:var(--text-muted);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-family:inherit;font-size:13px;font-weight:700;transition:all .2s;display:flex}.chat-help-btn:hover{color:var(--accent-primary);border-color:var(--accent-primary);background:var(--accent-glow)}.chat-help-popup{background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:var(--radius-lg);z-index:50;width:280px;padding:16px;animation:.15s fadeIn;display:none;position:absolute;bottom:calc(100% + 12px);left:-4px;box-shadow:0 12px 32px #0006}.chat-help-popup:after{content:"";background:var(--bg-elevated);border-right:1px solid var(--border-default);border-bottom:1px solid var(--border-default);width:10px;height:10px;position:absolute;bottom:-6px;left:16px;transform:rotate(45deg)}.chat-help-trigger:hover .chat-help-popup{display:block}.chat-help-title{color:var(--text-primary);margin-bottom:12px;font-size:13px;font-weight:700}.chat-help-item{color:var(--text-secondary);align-items:center;gap:10px;margin-bottom:8px;font-size:12px;line-height:1.4;display:flex}.chat-help-tag{border-radius:4px;flex-shrink:0;padding:2px 8px;font-family:SF Mono,Monaco,monospace;font-size:11px;font-weight:700}.chat-help-tag.tag-ai{color:#10b981;background:#10b98126}.chat-help-tag.tag-team{color:var(--accent-secondary);background:#6366f11f}.chat-help-divider{background:var(--border-subtle);height:1px;margin:10px 0}.chat-help-example{margin-bottom:6px}.chat-help-example:last-child{margin-bottom:0}.chat-help-example code{color:var(--text-muted);background:var(--bg-tertiary);border-radius:4px;padding:4px 8px;font-family:SF Mono,Monaco,monospace;font-size:11px;display:block}.mention-dropdown{background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:var(--radius-lg);z-index:60;max-height:240px;padding:6px;animation:.1s fadeIn;position:absolute;bottom:calc(100% + 8px);left:0;right:0;overflow-y:auto;box-shadow:0 12px 32px #0006}.mention-item{border-radius:var(--radius-md);cursor:pointer;align-items:center;gap:10px;padding:8px 10px;transition:background .1s;display:flex}.mention-item:hover,.mention-item.selected{background:var(--bg-tertiary)}.mention-item-ai.selected,.mention-item-ai:hover{background:#10b98114}.mention-item-avatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;font-weight:700;display:flex}.mention-item-info{flex-direction:column;gap:1px;min-width:0;display:flex}.mention-item-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.mention-item-ai .mention-item-name{color:#10b981}.mention-item-username{color:var(--text-muted);font-family:SF Mono,Monaco,monospace;font-size:11px}.onboarding-backdrop{z-index:999;background:#00000080;animation:.3s fadeIn;position:fixed;inset:0}.onboarding-tooltip{z-index:1000;background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:16px;width:420px;max-width:calc(100vw - 32px);padding:28px 28px 20px;animation:.4s cubic-bezier(.34,1.56,.64,1) tooltipSlideIn;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 24px 48px #0000004d,inset 0 0 0 1px #ffffff0d}@keyframes tooltipSlideIn{0%{opacity:0;transform:translate(-50%,-45%)scale(.95)}to{opacity:1;transform:translate(-50%,-50%)scale(1)}}.onboarding-close{color:var(--text-muted);cursor:pointer;transition:var(--transition-fast);background:0 0;border:none;border-radius:6px;padding:4px 8px;font-size:20px;position:absolute;top:12px;right:14px}.onboarding-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.onboarding-step-indicator{justify-content:center;gap:6px;margin-bottom:16px;display:flex}.onboarding-dot{background:var(--border-subtle);border-radius:50%;width:8px;height:8px;transition:all .3s}.onboarding-dot.active{background:var(--accent-primary);border-radius:4px;width:20px}.onboarding-title{letter-spacing:-.01em;margin:0 0 12px;font-size:18px;font-weight:700}.onboarding-body{color:var(--text-secondary);font-size:14px;line-height:1.6}.onboarding-body p{margin:0 0 10px}.onboarding-highlight{background:linear-gradient(135deg,#7c3aed1a,#3b82f61a);border:1px solid #7c3aed33;border-radius:10px;margin-top:8px;padding:12px 14px;font-size:13px;line-height:1.7}.onboarding-capabilities{grid-template-columns:1fr 1fr;gap:8px;display:grid}.onboarding-cap{background:var(--bg-tertiary);color:var(--text-secondary);border-radius:8px;align-items:center;gap:8px;padding:8px 10px;font-size:13px;display:flex}.onboarding-cap span:first-child{font-size:16px}.onboarding-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.onboarding-btn-primary{background:var(--accent-primary);color:#fff;cursor:pointer;transition:var(--transition-fast);border:none;border-radius:8px;padding:8px 18px;font-size:13px;font-weight:600}.onboarding-btn-primary:hover{opacity:.9;transform:translateY(-1px)}.onboarding-btn-secondary{border:1px solid var(--border-subtle);color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);background:0 0;border-radius:8px;padding:8px 18px;font-size:13px;font-weight:500}.onboarding-btn-secondary:hover{background:var(--bg-tertiary)}.welcome-state{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:32px;max-width:640px;margin:0 auto;padding:40px 24px;animation:.5s fadeIn;display:flex}.welcome-header{flex-direction:column;align-items:center;gap:12px;display:flex}.welcome-logo{background:linear-gradient(135deg,#7c3aed26,#3b82f626);border:1px solid #7c3aed33;border-radius:20px;justify-content:center;align-items:center;width:80px;height:80px;font-size:48px;display:flex}.welcome-header h2{letter-spacing:-.02em;background:linear-gradient(135deg,#a78bfa,#60a5fa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:24px;font-weight:700}.welcome-subtitle{color:var(--text-secondary);max-width:400px;font-size:14px;line-height:1.5}.welcome-capabilities{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.capability-card{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-full,999px);color:var(--text-secondary);transition:var(--transition-fast);align-items:center;gap:6px;padding:6px 12px;font-size:12px;display:flex}.capability-card:hover{border-color:var(--accent-primary);color:var(--text-primary)}.capability-icon{font-size:14px}.capability-label{font-weight:500}.welcome-prompts{width:100%}.prompts-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:12px;font-size:12px;font-weight:600}.prompt-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.prompt-card{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);cursor:pointer;text-align:left;flex-direction:column;align-items:flex-start;gap:4px;padding:14px 16px;transition:all .2s;display:flex}.prompt-card:hover{border-color:var(--accent-primary);background:linear-gradient(135deg,#7c3aed0f,#3b82f60f);transform:translateY(-1px);box-shadow:0 4px 12px #00000026}.prompt-icon{font-size:18px}.prompt-text{color:var(--text-primary);font-size:13px;font-weight:600}.prompt-hint{color:var(--text-tertiary);font-size:11px;line-height:1.4}@media (width<=480px){.prompt-grid{grid-template-columns:1fr}.welcome-state{gap:24px;padding:24px 16px}}.empty-state{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:40px;display:flex}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:48px}.empty-state h3{margin-bottom:8px;font-size:20px;font-weight:600}.empty-state p{color:var(--text-secondary);max-width:360px;font-size:14px}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#0009;justify-content:center;align-items:center;animation:.2s fadeIn;display:none;position:fixed;inset:0}.modal-overlay.active{display:flex}.modal{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);width:90%;max-width:480px;max-height:85vh;box-shadow:var(--shadow-lg);padding:28px;overflow-y:auto}.modal h3{margin-bottom:20px;font-size:18px;font-weight:600}.modal-actions{justify-content:flex-end;gap:10px;margin-top:20px;display:flex}select{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);cursor:pointer;appearance:none;outline:none;padding:10px 12px;font-family:inherit;font-size:14px}select:focus{border-color:var(--accent-primary)}.toast-container{z-index:200;flex-direction:column;gap:8px;display:flex;position:fixed;top:16px;right:16px}.toast{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-md);box-shadow:var(--shadow-md);max-width:360px;padding:12px 18px;font-size:13px;animation:.3s slideIn}.toast.error{color:var(--error);border-color:#ef44444d}.toast.success{color:var(--success);border-color:#22c55e4d}@keyframes slideIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@media (width<=768px){.sidebar{display:none}.app-layout{height:100dvh;position:relative;overflow:hidden}#chat-view{overflow:hidden}.chat-messages{padding:16px}.chat-input-area{padding:10px 12px;padding-bottom:calc(10px + env(safe-area-inset-bottom,0px));background:var(--bg-secondary);border-top:1px solid var(--border-subtle)}.chat-input-wrapper{padding:6px 10px}.chat-input{font-size:16px}.chat-send-btn{width:32px;height:32px}.chat-help-trigger,.typing-bar{display:none}.scroll-to-bottom{z-index:51;margin:0;position:fixed;bottom:70px;right:16px}.code-panel.open,.insights-panel.open{z-index:50;position:absolute;top:0;bottom:0;right:0;width:100%!important;min-width:100%!important}.ai-invoke-pill{padding:3px 8px 3px 6px;font-size:11px}.chat-input-wrapper:has(.ai-invoke-pill) .chat-input{padding-left:62px}}.modal-lg{flex-direction:column;max-width:600px;padding:0;display:flex;overflow:hidden}.modal-header{justify-content:space-between;align-items:center;padding:20px 24px 0;display:flex}.modal-header h3{margin:0;font-size:18px;font-weight:600}.settings-tabs{border-bottom:1px solid var(--border-subtle);gap:2px;margin-bottom:0;padding:16px 24px 0;display:flex}.settings-tab{color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);border-radius:var(--radius-sm) var(--radius-sm) 0 0;background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-1px;padding:8px 14px;font-size:13px;font-weight:500}.settings-tab:hover{color:var(--text-primary);background:var(--bg-hover)}.settings-tab.active{color:var(--accent-primary);border-bottom-color:var(--accent-primary)}.settings-tab-panel{max-height:70vh;padding:20px 24px 24px;display:none;overflow-y:auto}.settings-tab-panel.active{display:block}.settings-desc{color:var(--text-secondary);margin-bottom:18px;font-size:13px;line-height:1.5}.form-group textarea{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;color:var(--text-primary);transition:var(--transition-fast);box-sizing:border-box;outline:none;padding:12px 14px;font-family:inherit;font-size:14px}.form-group textarea:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.tools-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;display:grid}.tool-group{background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:12px}.tool-group-label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:10px;font-size:11px;font-weight:700}.tool-toggle{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;padding:4px 0;display:flex}.tool-toggle:hover .tool-toggle-label{color:var(--text-primary)}.tool-checkbox{width:15px;height:15px;accent-color:var(--accent-primary);cursor:pointer;flex-shrink:0}.tool-toggle-label{color:var(--text-secondary);transition:var(--transition-fast);text-transform:capitalize;font-size:13px}.chart-container{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;margin:8px 0;padding:16px;position:relative}.mermaid-container{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;justify-content:center;margin:12px 0;padding:20px;display:flex;overflow-x:auto}.mermaid-container svg{max-width:100%;height:auto}.mermaid-container .edgeLabel,.mermaid-container .edgeLabel p,.mermaid-container .edgeLabel span,.mermaid-container .edgeLabel foreignObject div,.mermaid-container .edgePath .label,.mermaid-container .label{color:#e2e8f0!important;fill:#e2e8f0!important}.mermaid-container .edgeLabel .label-container{background-color:#1e293b!important}.mermaid-container .node .label,.mermaid-container .node .label p{color:#1e293b!important;fill:#1e293b!important}.mermaid-loading{color:var(--text-secondary);align-items:center;gap:8px;padding:16px;font-size:13px;display:flex}.mermaid-loading-spinner{border:2px solid var(--border-color);border-top-color:var(--accent);border-radius:50%;width:16px;height:16px;animation:.8s linear infinite spin}.mermaid-error{background:#ef444414;border:1px solid #ef44444d;border-radius:12px;margin:8px 0;padding:16px}.mermaid-error-label{color:#ef4444;margin-bottom:8px;font-size:13px;font-weight:600}.mermaid-error-detail{color:var(--text-secondary);white-space:pre-wrap;margin:0 0 8px;font-size:12px}.mermaid-source{color:var(--text-secondary);background:var(--bg-primary);border-radius:8px;margin:0;padding:12px;font-size:12px;overflow-x:auto}.collapsible-block{border:1px solid var(--border-color);background:var(--bg-secondary);border-radius:12px;margin:8px 0;overflow:hidden}.collapsible-header{width:100%;color:var(--text-secondary);cursor:pointer;background:0 0;border:none;align-items:center;gap:8px;padding:10px 14px;font-size:13px;font-weight:500;transition:background .15s;display:flex}.collapsible-header:hover{background:#ffffff0a}.collapsible-icon{font-size:14px;line-height:1}.collapsible-label{text-align:left;flex:1}.collapsible-download{color:#818cf8;cursor:pointer;white-space:nowrap;background:#6366f126;border-radius:6px;padding:2px 8px;font-size:11px;transition:background .15s}.collapsible-download:hover{background:#6366f14d}.collapsible-chevron{color:var(--text-secondary);opacity:.6;font-size:10px;transition:transform .2s}.collapsible-chevron.chevron-open{transform:rotate(90deg)}.collapsible-content{padding:0 4px 4px}.collapsible-content .chart-container,.collapsible-content .mermaid-container{border:none;border-radius:0 0 12px 12px;margin:0}.table-scroll-wrapper{padding:0 10px 10px;overflow-x:auto}.chart-container canvas{max-height:400px}.chart-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.chart-title{color:var(--text-primary);font-size:14px;font-weight:600}.chart-actions{gap:6px;display:flex}.chart-actions button{background:var(--bg-tertiary);border:1px solid var(--border-color);color:var(--text-secondary);cursor:pointer;border-radius:6px;padding:4px 10px;font-size:11px;transition:all .15s}.chart-actions button:hover{background:var(--bg-hover);color:var(--text-primary)}.chart-toggle{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px 6px;font-size:16px;transition:all .15s}.chart-toggle:hover{color:var(--accent);background:#6366f11a}.export-menu-wrapper{position:relative}.export-dropdown{background:var(--bg-elevated);border:1px solid var(--border-color);z-index:100;border-radius:10px;min-width:200px;margin-top:4px;padding:6px;animation:.15s fadeIn;position:absolute;top:100%;right:0;box-shadow:0 8px 24px #0006}.export-option{width:100%;color:var(--text-primary);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;padding:10px 12px;transition:background .15s;display:flex}.export-option:hover{background:var(--bg-hover)}.export-option-icon{font-size:20px}.export-option strong{font-size:13px;display:block}.export-option small{color:var(--text-muted);margin-top:1px;font-size:11px;display:block}.insights-panel{background:var(--bg-primary);border-left:1px solid var(--border-color);flex-direction:column;width:0;min-width:0;transition:width .3s,min-width .3s;display:flex;overflow:hidden}.insights-panel.open{width:360px;min-width:360px}.insights-header{border-bottom:1px solid var(--border-color);flex-shrink:0;justify-content:space-between;align-items:center;padding:16px;display:flex}.insights-title{color:var(--text-primary);align-items:center;gap:8px;font-size:15px;font-weight:600;display:flex}.insights-count{background:var(--accent-glow);color:var(--accent-primary);border-radius:10px;padding:2px 8px;font-size:11px;font-weight:600}.insights-close{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:4px;font-size:16px;transition:all .15s}.insights-close:hover{color:var(--text-primary);background:var(--bg-hover)}.insights-filters{border-bottom:1px solid var(--border-subtle);flex-shrink:0;gap:4px;padding:12px 16px;display:flex;overflow-x:auto}.insights-filter-chip{background:var(--bg-secondary);border:1px solid var(--border-subtle);color:var(--text-muted);cursor:pointer;white-space:nowrap;border-radius:14px;padding:4px 10px;font-size:11px;transition:all .15s}.insights-filter-chip:hover,.insights-filter-chip.active{background:var(--bg-tertiary);color:var(--text-primary)}.insights-list{flex:1;padding:12px;overflow-y:auto}.insights-empty{text-align:center;padding:40px 20px}.insights-empty-icon{opacity:.5;margin-bottom:12px;font-size:32px}.insights-empty-text{color:var(--text-secondary);margin-bottom:6px;font-size:14px}.insights-empty-hint{color:var(--text-muted);font-size:12px}.insight-card{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:10px;margin-bottom:10px;padding:14px;transition:border-color .15s}.insight-card:hover{border-color:var(--border-color)}.insight-card-header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.insight-category-badge{border:1px solid;border-radius:10px;padding:3px 8px;font-size:10px;font-weight:600}.insight-card-title{color:var(--text-primary);margin-bottom:6px;font-size:14px;font-weight:600;line-height:1.4}.insight-card-content{color:var(--text-secondary);margin-bottom:10px;font-size:12px;line-height:1.5}.insight-card-meta{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:8px;font-size:11px;display:flex}.insight-source-link{color:var(--accent-primary);cursor:pointer;background:0 0;border:none;padding:0;font-size:11px;transition:opacity .15s}.insight-source-link:hover{opacity:.8}.insight-delete-btn{cursor:pointer;opacity:0;background:0 0;border:none;padding:2px;font-size:14px;transition:opacity .15s}.insight-card:hover .insight-delete-btn{opacity:.5}.insight-delete-btn:hover{opacity:1!important}.insight-delete-confirm{gap:4px;display:flex}.insight-delete-yes{background:var(--error);color:#fff;cursor:pointer;border:none;border-radius:4px;padding:3px 8px;font-size:11px}.insight-delete-no{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--border-subtle);cursor:pointer;border-radius:4px;padding:3px 8px;font-size:11px}.pin-button{cursor:pointer;opacity:0;background:0 0;border:none;border-radius:4px;padding:2px 4px;font-size:14px;transition:opacity .2s,transform .15s;position:absolute;top:8px;right:8px}.message:hover .pin-button{opacity:.4}.pin-button:hover{transform:scale(1.2);opacity:1!important}.pin-success{color:var(--success);font-size:12px;animation:.3s fadeIn;position:absolute;top:8px;right:8px}.pin-form{align-items:center;gap:6px;margin-top:6px;padding:6px 0;animation:.2s fadeIn;display:flex}.pin-form-title{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);border-radius:6px;outline:none;flex:1;min-width:0;padding:5px 8px;font-family:inherit;font-size:12px}.pin-form-title:focus{border-color:var(--accent-primary)}.pin-form-category{background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;border-radius:6px;outline:none;padding:5px 6px;font-size:11px}.pin-form-actions{gap:4px;display:flex}.pin-form-submit{background:var(--accent-primary);color:#fff;cursor:pointer;border:none;border-radius:6px;padding:5px 12px;font-size:12px;font-weight:600;transition:opacity .15s}.pin-form-submit:disabled{opacity:.5;cursor:not-allowed}.pin-form-cancel{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:2px 4px;font-size:14px}.message .message-body{position:relative}.theme-toggle{background:var(--bg-tertiary);border-radius:var(--radius-md);border:1px solid var(--border-subtle);gap:2px;padding:3px;display:flex}.theme-toggle-btn{color:var(--text-secondary);cursor:pointer;border-radius:calc(var(--radius-md) - 2px);background:0 0;border:none;align-items:center;gap:5px;padding:5px 10px;font-family:inherit;font-size:12px;font-weight:500;transition:all .15s;display:flex}.theme-toggle-btn:hover{color:var(--text-primary);background:var(--surface-hover)}.theme-toggle-btn.active{background:var(--accent-primary);color:#fff;box-shadow:var(--shadow-sm)}.theme-toggle-icon{font-size:13px}.theme-toggle-label{font-size:12px}