@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../media/KaTeX_AMS-Regular.25ieegmnh38ts.woff2)format("woff2"),url(../media/KaTeX_AMS-Regular.10y3kupq4t663.woff)format("woff"),url(../media/KaTeX_AMS-Regular.418dr7cz3fo2x.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../media/KaTeX_Caligraphic-Bold.06b-ya9t43ioz.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Bold.2vmk2hva4ctha.woff)format("woff"),url(../media/KaTeX_Caligraphic-Bold.40ltxhe834pns.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../media/KaTeX_Caligraphic-Regular.2eph4dlhid_m9.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Regular.3gxeetazf831f.woff)format("woff"),url(../media/KaTeX_Caligraphic-Regular.07-7u27-nhn_r.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../media/KaTeX_Fraktur-Bold.2sasz-d-jtw8y.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Bold.1alcy76__wdj2.woff)format("woff"),url(../media/KaTeX_Fraktur-Bold.19yqa_tc9d_gx.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../media/KaTeX_Fraktur-Regular.2d10y4xmjvzlf.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Regular.110oo81prr9n5.woff)format("woff"),url(../media/KaTeX_Fraktur-Regular.2qhy34r6a05dn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../media/KaTeX_Main-Bold.3-rowy8o6_4ky.woff2)format("woff2"),url(../media/KaTeX_Main-Bold.0v1esh257kqpe.woff)format("woff"),url(../media/KaTeX_Main-Bold.0us_n0tnxlxu7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../media/KaTeX_Main-BoldItalic.14r2naom8mrec.woff2)format("woff2"),url(../media/KaTeX_Main-BoldItalic.13355ck5zr48q.woff)format("woff"),url(../media/KaTeX_Main-BoldItalic.3x_u9cepaced0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../media/KaTeX_Main-Italic.0lig0v9j0700p.woff2)format("woff2"),url(../media/KaTeX_Main-Italic.0afv392dj4w59.woff)format("woff"),url(../media/KaTeX_Main-Italic.2hkw3230mfwcv.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../media/KaTeX_Main-Regular.1ryvsdzh2w1_e.woff2)format("woff2"),url(../media/KaTeX_Main-Regular.15u8r3b2y7fv4.woff)format("woff"),url(../media/KaTeX_Main-Regular.0symfa7dqj6jd.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../media/KaTeX_Math-BoldItalic.1oopuu636h4il.woff2)format("woff2"),url(../media/KaTeX_Math-BoldItalic.12pl58orkw9rg.woff)format("woff"),url(../media/KaTeX_Math-BoldItalic.0y5w36a5aq__2.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../media/KaTeX_Math-Italic.32405s1aq8vas.woff2)format("woff2"),url(../media/KaTeX_Math-Italic.0w0b1ugh62cfr.woff)format("woff"),url(../media/KaTeX_Math-Italic.2vkekfblmz5nb.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(../media/KaTeX_SansSerif-Bold.0h3wi2z_eouyg.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Bold.1ovw5p-yjp56g.woff)format("woff"),url(../media/KaTeX_SansSerif-Bold.2d03q85pwxpti.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(../media/KaTeX_SansSerif-Italic.0wkjc4dm2kcit.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Italic.1qavw__2zz8gk.woff)format("woff"),url(../media/KaTeX_SansSerif-Italic.3i-q087b23-m8.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(../media/KaTeX_SansSerif-Regular.2peiewu59z3d-.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Regular.1i4afx8nk8n4r.woff)format("woff"),url(../media/KaTeX_SansSerif-Regular.31pbu25feko_c.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../media/KaTeX_Script-Regular.11h14300o9pd0.woff2)format("woff2"),url(../media/KaTeX_Script-Regular.3110jb9c-bxna.woff)format("woff"),url(../media/KaTeX_Script-Regular.28p_x7iz71ofe.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size1-Regular.03lhvx36ekcou.woff2)format("woff2"),url(../media/KaTeX_Size1-Regular.1slf4bh0hc6vm.woff)format("woff"),url(../media/KaTeX_Size1-Regular.1y57-ck23ey8c.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size2-Regular.14s5gg-puz6h-.woff2)format("woff2"),url(../media/KaTeX_Size2-Regular.0-kwyvx03omo8.woff)format("woff"),url(../media/KaTeX_Size2-Regular.2u0s-b07k2o9m.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size3-Regular.1n1rgzz84z8r9.woff2)format("woff2"),url(../media/KaTeX_Size3-Regular.04o9a_02gu_e8.woff)format("woff"),url(../media/KaTeX_Size3-Regular.1pkn-dge4q0fv.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size4-Regular.2sgotkdv3dcyv.woff2)format("woff2"),url(../media/KaTeX_Size4-Regular.3p2r1l7xmebxv.woff)format("woff"),url(../media/KaTeX_Size4-Regular.2uelkfk2yna5e.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../media/KaTeX_Typewriter-Regular.11gr2d2wuwz77.woff2)format("woff2"),url(../media/KaTeX_Typewriter-Regular.12f8myjij3617.woff)format("woff"),url(../media/KaTeX_Typewriter-Regular.3nee9kjfy6nm8.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:"0.18.1"}.katex .katex-mathml{clip-path:inset(50%);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{white-space:nowrap;width:min-content;position:relative}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;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 .katex-vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .katex-thinbox{flex-direction:row;width:0;max-width:0;display:inline-flex}.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 .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .katex-hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.katex-root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{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 .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{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 .katex-stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .katex-stretchy:after,.katex .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 .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>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}
:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#f4f0e6;--surface:#fbf9f3;--ink:#1c1714;--ink2:#524c42;--ink3:#8a8175;--muted:var(--ink2);--line:#e2dbcb;--accent:#b23a2e;--accent-soft:#f0e2dc;--brand-ink:#2b241d;--brand-accent:#b53a32;--brand-mark-filter:none;--display-latin:"Spectral";--body-latin:"Spectral";--ui-latin:"Spectral";--mono-latin:"IBM Plex Mono";--display-cjk:"Noto Serif SC";--body-cjk:"Noto Serif SC";--ui-cjk:"Noto Serif SC";--mono-cjk:"Noto Sans SC";--display:var(--display-latin), var(--display-cjk), Georgia, serif;--body:var(--body-latin), var(--body-cjk), Georgia, serif;--ui:var(--ui-latin), var(--ui-cjk), Georgia, serif;--sans:var(--ui);--mono:var(--mono-latin), var(--mono-cjk), "SFMono-Regular", Consolas, monospace}.font-sans{--display-latin:"IBM Plex Sans";--body-latin:"IBM Plex Sans";--ui-latin:"IBM Plex Sans";--mono-latin:"IBM Plex Mono";--display-cjk:"Noto Sans SC";--body-cjk:"Noto Sans SC";--ui-cjk:"Noto Sans SC";--mono-cjk:"Noto Sans SC";--display:var(--display-latin), var(--display-cjk), system-ui, sans-serif;--body:var(--body-latin), var(--body-cjk), system-ui, sans-serif;--ui:var(--ui-latin), var(--ui-cjk), system-ui, sans-serif;--mono:var(--mono-latin), var(--mono-cjk), monospace}.font-brush{--display-latin:"Petrona";--body-latin:"Petrona";--ui-latin:"Space Grotesk";--mono-latin:"Space Mono";--display-cjk:"LXGW WenKai Screen";--body-cjk:"LXGW WenKai Screen";--ui-cjk:"Noto Sans SC";--mono-cjk:"Noto Sans SC";--display:var(--display-latin), var(--display-cjk), Georgia, serif;--body:var(--body-latin), var(--body-cjk), Georgia, serif;--ui:var(--ui-latin), var(--ui-cjk), system-ui, sans-serif;--mono:var(--mono-latin), var(--mono-cjk), monospace}.color-dark{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--paper:#18140f;--surface:#221c15;--ink:#ede6d9;--ink2:#b4aa99;--ink3:#7c7364;--line:#332c22;--accent:#e0895f;--accent-soft:#3b2a1e;--brand-ink:#ede6d9;--brand-accent:#e15c4c;--brand-mark-filter:brightness(0) saturate(100%) invert(91%) sepia(8%) saturate(384%) hue-rotate(349deg) brightness(104%) contrast(89%)}*{box-sizing:border-box}html,body{height:100%}body{background:var(--paper);color:var(--ink);font-family:var(--body);-webkit-font-smoothing:antialiased;margin:0}::selection{background:var(--accent-soft)}::-webkit-scrollbar{width:11px;height:11px}::-webkit-scrollbar-thumb{background:var(--line);background-clip:padding-box;border:3px solid #0000;border-radius:10px}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}
.appShell{background:var(--paper);width:100%;height:100vh;display:flex;position:relative;overflow:hidden}.mobileTopBar,.sidebarScrim,.sidebarCloseButton{display:none}.sidebarSlot{flex:none;height:100%}.skipToContent{z-index:120;border:1px solid var(--accent);background:var(--paper);color:var(--accent);font-family:var(--ui);border-radius:10px;padding:10px 14px;font-size:13px;font-weight:700;transition:transform .16s;position:fixed;top:12px;left:12px;transform:translateY(calc(-100% - 24px));box-shadow:0 12px 28px #14100c24}.skipToContent:focus-visible{outline:3px solid color-mix(in srgb, var(--accent) 20%, transparent);transform:translateY(0)}.mainShell{flex-direction:column;flex:1;min-width:0;height:100%;display:flex;position:relative}.styleSwitch{border:1px solid var(--line);background:var(--surface);border-radius:10px;align-items:center;gap:4px;padding:4px;display:inline-flex}.styleSwitch>span{color:var(--ink3);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;background:0 0;border:0;padding:0 10px 0 4px;font-size:10px}.styleSwitch button{color:var(--ink2);font-family:var(--ui);background:0 0;border:0;border-radius:7px;padding:5px 11px;font-size:12px;font-weight:600}.styleSwitch button.active{background:var(--ink);color:#fff}.scrollArea{flex:1;min-height:0;overflow-y:auto}@media (max-width:760px){.appShell{flex-direction:column;height:100dvh;min-height:100dvh;overflow:hidden}.mobileTopBar{z-index:48;border-bottom:1px solid var(--line);background:var(--paper);flex:none;align-items:center;gap:10px;padding:11px 14px;display:flex}.mobileTopBar button{border:1px solid var(--line);background:var(--surface);width:38px;height:38px;color:var(--ink);cursor:pointer;border-radius:9px;flex:none;place-items:center;display:grid}.mobileTopBar .mobileAddButton{border-color:var(--accent);background:var(--accent);color:#fff}.mobileTopBar span{min-width:0;color:var(--ink);text-overflow:ellipsis;white-space:nowrap;font-family:var(--display);flex:1;font-size:16px;font-weight:600;line-height:1.2;overflow:hidden}.sidebarScrim{z-index:205;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);opacity:0;pointer-events:none;background:#14100c66;border:0;transition:opacity .18s;position:fixed;inset:0}.appShell.isSidebarOpen .sidebarScrim{opacity:1;pointer-events:auto}.mainShell{flex:1;height:auto;min-height:0}.scrollArea{overscroll-behavior:contain;overflow-y:auto}}@media (max-width:640px){.styleSwitch{max-width:100%;overflow-x:auto}}
.sidebar{background:var(--surface);border-right:1px solid var(--line);flex-direction:column;flex:none;width:272px;height:100%;min-height:0;padding:22px 16px 16px;display:flex;overflow:hidden}.sidebarScroll{overscroll-behavior:contain;scrollbar-gutter:stable;flex:1;min-width:0;min-height:0;margin-top:22px;padding-bottom:16px;overflow:hidden auto}.brand{align-items:center;gap:0;padding:4px 8px 18px;display:flex}.selfHostedBadge{border:1px solid color-mix(in srgb, var(--accent) 22%, var(--line));background:color-mix(in srgb, var(--accent) 7%, var(--surface));min-height:18px;color:var(--accent);font-family:var(--ui);letter-spacing:.055em;text-transform:uppercase;white-space:nowrap;border-radius:999px;flex:none;align-items:center;padding:2px 6px 1px;font-size:8.5px;font-weight:700;line-height:1;display:inline-flex}.brand .selfHostedBadge{margin-left:8px;transform:translateY(1px)}.brandName{color:var(--brand-ink,#2b241d);letter-spacing:-.035em;font-family:Georgia,Times New Roman,serif;font-size:24px;font-weight:700;line-height:1;transform:translateY(1px)}.brandName span{color:var(--brand-accent,#b53a32)}.brandMark{object-fit:contain;width:26px;height:30px;filter:var(--brand-mark-filter,none);flex:none;margin-right:-2px;display:block}.addSourceButton{border:1px solid var(--accent);background:var(--accent);color:#fff;width:100%;font-family:var(--ui);letter-spacing:.01em;text-align:left;cursor:pointer;border-radius:9px;align-items:center;gap:9px;margin:0 0 22px;padding:11px 14px;font-size:13.5px;font-weight:600;transition:opacity .14s;display:flex}.addSourceButton:hover{opacity:.9}.color-dark .addSourceButton{border-color:color-mix(in srgb, var(--accent) 32%, var(--line));background:color-mix(in srgb, var(--accent) 18%, var(--surface));color:var(--ink)}.color-dark .addSourceButton:hover{background:color-mix(in srgb, var(--accent) 24%, var(--surface));opacity:1}.addSourceButton>span{margin-top:-1px;font-size:16px;line-height:1}.navList{flex-direction:column;gap:2px;display:flex}.navList a{color:var(--ink2);font-family:var(--ui);border-radius:8px;align-items:center;gap:11px;padding:9px 12px;font-size:14px;font-weight:500;display:flex}.navList a:hover{background:var(--accent-soft);color:var(--accent)}.navList a.active{background:var(--accent-soft);color:var(--accent);font-weight:700}.navIcon{color:currentColor;flex:none;place-items:center;width:17px;height:17px;display:grid}.sideGroup{margin-top:24px}.sidebarScroll>.sideGroup:first-child{margin-top:0}.sideGroupHeader{color:var(--ink3);justify-content:space-between;align-items:center;gap:8px;margin:0 12px 9px;display:flex}.sideGroupHeaderButton{cursor:pointer;background:0 0;border:0;width:100%;margin-bottom:9px;margin-left:0;margin-right:0;padding:0 12px}.sideGroupHeaderButton:hover{color:var(--ink2)}.sideGroupHeader span{min-width:0;font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:6px;font-size:10.5px;font-weight:500;display:inline-flex}.sideGroupHeader strong{font-family:var(--mono);flex:none;font-size:10.5px;font-weight:500}.feedSectionHeader{align-items:center;gap:2px;margin:0 0 9px;display:flex}html[data-sidebar-feeds-open="0"] .feedSidebarBody{display:none}html[data-sidebar-feeds-open="0"] .feedCollapseButton .sideGroupChevron{transform:rotate(0)}html[data-sidebar-feeds-open="1"] .feedCollapseButton .sideGroupChevron{transform:rotate(90deg)}.feedCollapseButton{width:18px;height:22px;color:var(--ink3);cursor:pointer;background:0 0;border:0;border-radius:6px;flex:none;place-items:center;display:grid}.feedCollapseButton:hover{background:var(--accent-soft);color:var(--ink2)}.feedHeaderLink{min-width:0;color:var(--ink3);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;border-radius:6px;flex:1;align-items:center;padding:5px 8px 5px 6px;font-size:10.5px;font-weight:500;display:flex}.feedHeaderLink.active{background:var(--accent-soft);color:var(--accent);font-weight:700}.feedHeaderLink:hover{background:color-mix(in srgb, var(--accent) 13%, transparent);color:var(--accent)}.feedHeaderLink span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.feedHeaderLink strong{color:var(--ink3);flex:none;margin-left:auto;font-size:10px;font-weight:500}.feedHeaderLink.active strong{font-weight:700}.sideGroupChevron{place-items:center;transition:transform .15s;display:inline-grid}.sideGroupChevron.isOpen{transform:rotate(90deg)}.sideGroup h2{color:var(--ink3);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;margin:0 0 9px;font-size:10.5px;font-weight:500}.sideRow{color:var(--ink2);font-family:var(--ui);border-radius:7px;justify-content:space-between;align-items:center;gap:8px;padding:7px 12px;font-size:13px;display:flex}.sideRow:hover{background:var(--accent-soft);color:var(--accent)}.sideRow.active{background:var(--accent-soft);color:var(--accent);font-weight:700}.sideRow span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.sideRow strong{color:var(--ink3);font-family:var(--mono);flex:none;font-size:10.5px;font-weight:500}.sideRow.active strong{font-weight:700}.feedSideRow{border-radius:7px;min-width:0;max-width:100%;position:relative;overflow:hidden}.feedSideList{flex-direction:column;gap:1px;min-width:0;max-width:100%;display:flex;overflow-x:hidden}.feedSearch{margin:0 0 8px;display:block;position:relative}.feedSearch span{color:var(--ink3);pointer-events:none;font-size:12px;line-height:1;position:absolute;top:50%;left:10px;transform:translateY(-50%)}.feedSearch input{border:1px solid var(--line);background:var(--surface);width:100%;color:var(--ink);font-family:var(--ui);border-radius:8px;outline:none;padding:8px 10px 8px 29px;font-size:12.5px}.feedSearch input:focus{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 13%, transparent)}.feedCategory{gap:1px;min-width:0;display:grid}.feedCategoryHeader{width:100%;color:var(--ink3);cursor:pointer;font-family:var(--mono);letter-spacing:.12em;text-align:left;text-transform:uppercase;background:0 0;border:0;justify-content:space-between;align-items:center;gap:6px;margin:8px 0 2px;padding:4px 12px;font-size:9.5px;display:flex}.feedCategoryHeader:hover{color:var(--ink2)}.feedCategoryHeader span{text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:6px;min-width:0;display:inline-flex;overflow:hidden}.feedCategoryHeader strong{flex:none;font-size:9.5px;font-weight:500}.feedSideLink{z-index:1;width:100%;min-width:0;color:var(--ink2);font-family:var(--ui);border-radius:7px;justify-content:space-between;align-items:center;gap:8px;padding:7px 12px;font-size:13px;font-weight:500;display:flex;position:relative}.feedRecentLabel{align-items:center;gap:9px;min-width:0;display:inline-flex}.feedRecentLabel svg{flex:none}.feedRecentLabel span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.feedSideLink.active,.feedSideRow.active .feedSideLink{background:var(--accent-soft);color:var(--accent)}.feedSideRow:hover .feedSideLink{background:color-mix(in srgb, var(--accent) 13%, transparent);color:var(--accent)}.feedSideLink.active,.feedSideRow.active .feedSideLink{font-weight:700}.feedSideLink span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.feedSideLink .feedSideText{gap:2px;display:grid}.feedSideLink .feedSideText small{color:var(--accent);text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;font-size:9.5px;font-weight:600;overflow:hidden}.feedSideLink strong{color:var(--ink3);font-family:var(--mono);flex:none;font-size:10.5px;font-weight:500}.feedSideMeta{flex:none;align-items:center;gap:6px;display:inline-flex}.feedSideWarning{color:#c0392b;place-items:center;display:inline-grid}.feedSideRow.hasRefreshError .feedSideLink{color:var(--ink)}.feedSideRow.hasRefreshError .feedSideText small{color:#c0392b}.feedSideRow.isImporting .feedSideLink{color:var(--ink)}.feedSideLink.active strong,.feedSideRow.active .feedSideCount{font-weight:700}.feedSideRowNested .feedSideLink{padding-left:24px}.feedUnsubscribeButton{z-index:2;width:22px;height:22px;color:var(--ink3);cursor:pointer;font-family:var(--mono);opacity:0;pointer-events:auto;background:0 0;border:0;border-radius:6px;justify-content:center;align-items:center;padding:0;font-size:13px;font-weight:500;line-height:1;display:inline-flex;position:absolute;top:50%;right:8px;transform:translateY(-50%)}.feedSideRow:hover .feedUnsubscribeButton,.feedUnsubscribeButton:focus-visible{opacity:1}.feedSideRow.hasFeedActions:hover .feedSideCount,.feedSideRow.hasFeedActions:focus-within .feedSideCount{opacity:0}.feedUnsubscribeButton:hover{background:var(--accent);color:#fff}.sideEmpty{color:var(--ink3);font-family:var(--ui);margin:0 12px;font-size:13px}.sidebarFooter{border-top:1px solid var(--line);align-items:center;gap:10px;margin-top:auto;padding-top:16px;display:flex}.sidebarSettingsButton{border:1px solid var(--line);background:var(--surface);width:42px;height:42px;color:var(--ink3);border-radius:12px;flex:none;place-items:center;transition:border-color .16s,color .16s,background .16s;display:grid}.sidebarSettingsButton:hover{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.sidebarSettingsButton:focus-visible{outline:2px solid color-mix(in srgb, var(--accent) 24%, transparent);outline-offset:3px}.workspaceCard{flex:1;align-items:center;gap:10px;min-width:0;display:flex}.workspaceCard>span{background:var(--accent-soft);width:30px;height:30px;color:var(--accent);font-family:var(--ui);border-radius:50%;flex:none;place-items:center;font-size:13px;font-weight:700;display:grid}.workspaceCard strong{text-overflow:ellipsis;white-space:nowrap;font-family:var(--ui);font-size:13px;font-weight:600;overflow:hidden}@media (max-width:760px){.sidebarSlot{z-index:210;width:82vw;max-width:308px;height:100dvh;transition:transform .28s cubic-bezier(.2,.7,.2,1);position:fixed;top:0;left:0;transform:translate(-100%)}.appShell.isSidebarOpen .sidebarSlot{transform:translate(0)}.sidebarCloseButton{z-index:1;border:1px solid var(--line);background:var(--surface);width:38px;height:38px;color:var(--ink);cursor:pointer;border-radius:9px;place-items:center;display:grid;position:absolute;top:22px;right:16px}.sidebarCloseButton:focus-visible{outline:3px solid color-mix(in srgb, var(--accent) 18%, transparent);outline-offset:2px}.sidebar{border-right:1px solid var(--line);width:100%;height:100%;min-height:0;max-height:none;box-shadow:none;border-bottom:0;padding:22px 16px 16px}.appShell.isSidebarOpen .sidebar{box-shadow:18px 0 50px #14100c47}.brand{padding:4px 8px 18px}.addSourceButton{margin-bottom:22px}.navList{flex-direction:column;gap:2px;padding-bottom:0;overflow:visible}.navList a{flex:initial;white-space:normal;padding:9px 12px}.sidebarScroll{overscroll-behavior:contain;scrollbar-gutter:stable;border-top:0;max-height:none;margin-top:22px;padding-top:0;padding-bottom:16px;overflow:hidden auto}.sideGroup{margin-top:24px}.sidebarFooter{margin-top:auto;padding-top:16px}}@media (max-width:640px){.sidebar{padding:22px 16px 16px}.brandName{font-size:24px}.addSourceButton{justify-content:flex-start}.navList a{font-size:14px}.navIcon{width:17px;height:17px}.sidebarScroll{max-height:none}.sidebarSettingsButton{width:38px;height:38px}}
.feedList{border-top:1px solid var(--line)}.feedItem{border-bottom:1px solid var(--line);cursor:pointer;min-width:0;margin:0 -20px;padding:25px 20px;display:block;position:relative}.feedItem.isSavingToLibrary{pointer-events:none;animation:.28s forwards feedItemSaveExit}.feedItem:hover{background:var(--surface)}.feedItemMain{min-width:0;display:block}.feedItemActions{z-index:2;border:1px solid var(--line);background:color-mix(in srgb, var(--paper) 92%, transparent);opacity:0;pointer-events:none;border-radius:8px;align-items:center;gap:4px;transition:opacity .14s;display:inline-flex;position:absolute;top:20px;right:20px;box-shadow:0 8px 24px #14100c14}.feedItem:hover .feedItemActions,.feedItem:focus-within .feedItemActions{opacity:1;pointer-events:auto}.feedItemActions form{display:inline-flex}.feedItemActionButton{width:32px;height:32px;color:var(--ink3);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;display:grid}.feedItemSaveButton{width:auto;color:var(--accent);font-family:var(--ui);gap:6px;padding:0 11px;font-size:12.5px;font-weight:600;display:inline-flex}.feedItemActionButton:hover{background:var(--accent-soft);color:var(--accent)}.feedItemActionButton:disabled,.feedItemActionButton:disabled:hover{background:var(--surface);color:var(--ink3);cursor:not-allowed;opacity:.55}.feedItemActionButton.isDanger:hover{color:#c0392b;background:#c0392b14}@keyframes feedItemSaveExit{0%{opacity:1;transform:translate(0)}45%{background:var(--accent-soft);opacity:.88}to{opacity:0;transform:translate(18px)}}.feedReadProgress{background:var(--accent);opacity:.38;pointer-events:none;height:2px;position:absolute;bottom:0;left:0}.feedItem h2{color:var(--ink);font-family:var(--display);letter-spacing:-.01em;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0 0 7px;font-size:23px;font-weight:600;line-height:1.22;display:-webkit-box;overflow:hidden}.feedItem p{max-width:62ch;color:var(--ink2);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0;font-size:15px;line-height:1.55;display:-webkit-box;overflow:hidden}.feedFetchState{font-family:var(--ui);border-radius:10px;align-items:center;gap:11px;margin-top:13px;padding:9px 12px;font-size:12.5px;font-weight:600;display:flex}.feedFetchState--error{color:#c0392b;background:#c0392b0f;border:1px solid #c0392b52}.feedFetchState--fetching{color:var(--ink3);font-family:var(--mono);letter-spacing:.04em;padding-inline:0;font-size:11px;font-weight:500}.feedFetchState>span:not(.pulseDot){flex:1;min-width:0}@media (max-width:640px){.feedItem{margin-inline:-12px;padding-inline:12px}.feedItemMain{padding-right:0}.feedItemActions{opacity:1;pointer-events:auto;flex-wrap:wrap;width:fit-content;max-width:100%;margin-top:14px;position:static}}
.briefPreview{border-top:1px solid var(--line);justify-content:space-between;gap:20px;padding:28px 0 30px;display:flex}.briefPreview small{color:var(--ink3);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;margin:0 0 9px;font-size:10.5px;font-weight:500}.briefPreview h2{max-width:11ch;font-family:var(--display);letter-spacing:-.025em;margin:0 0 10px;font-size:40px;font-weight:600;line-height:1.08}.briefPreview p{max-width:58ch;color:var(--ink2);margin:0;font-size:17px;line-height:1.62}.briefPreview>span{color:var(--accent);font-family:var(--mono);white-space:nowrap;align-self:flex-start;font-size:11px}.briefSection{border-top:1px solid var(--line);gap:4px;margin-top:18px;padding-top:14px;display:grid}.briefSection strong{color:var(--ink);font-family:var(--display);font-size:16px;font-weight:600}.briefSection span{color:var(--ink2);font-size:14px;line-height:1.5}.briefLink{border:1px solid var(--accent);color:var(--accent);font-family:var(--ui);border-radius:9px;align-items:center;margin-top:16px;padding:8px 14px;font-size:13px;font-weight:650;display:inline-flex}.briefLink:hover{background:var(--accent-soft)}.digestList{display:grid}.digestItem{border-bottom:1px solid var(--line);padding:24px 4px;display:block}.digestItem:hover{background:var(--surface)}.digestItem>div{color:var(--ink3);font-family:var(--mono);align-items:center;gap:9px;margin-bottom:11px;font-size:11px;display:flex}.digestItem>div strong{color:var(--ink2);font-family:var(--ui);font-size:12.5px;font-weight:600}.digestItem>div em{margin-left:auto;font-style:normal}.digestItem h2{color:var(--ink);font-family:var(--display);letter-spacing:-.01em;margin:0 0 8px;font-size:24px;font-weight:600;line-height:1.22}.digestItem p{max-width:64ch;color:var(--ink2);margin:0;font-size:15.5px;line-height:1.6}.digestItem ul,.briefingSections ul{max-width:64ch;color:var(--ink2);margin:10px 0 0;padding-left:18px;font-size:14.5px;line-height:1.55}.digestItem li+li,.briefingSections li+li{margin-top:5px}.briefingView{max-width:728px;margin:0 auto;padding:clamp(24px,6vw,46px) clamp(16px,5vw,34px) 110px}.briefingDigest{border-top:1px solid var(--line);margin-top:38px;padding-top:24px}.briefingMeta{justify-content:space-between;align-items:center;gap:18px;margin-bottom:30px;display:flex}.briefingMeta span{color:var(--ink3);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;font-size:11px}.briefingMeta strong{color:var(--accent);font-family:var(--mono);align-items:center;gap:7px;font-size:11px;font-weight:500;display:inline-flex}.briefingMeta i{background:var(--accent);border-radius:50%;width:6px;height:6px}.briefingView>h1{font-family:var(--display);letter-spacing:-.025em;margin:0 0 18px;font-size:clamp(28px,8vw,46px);font-weight:600;line-height:1.08}.briefingLead{max-width:60ch;color:var(--ink2);text-wrap:pretty;margin:0 0 22px;font-size:clamp(15px,4vw,19px);line-height:1.65}.briefingSections{margin-top:28px;display:grid}.briefingSections section{border-top:1px solid var(--line);padding:26px 0}.briefingSections section>span{color:var(--accent);font-family:var(--mono);font-size:11px}.briefingSections h2{font-family:var(--display);letter-spacing:-.015em;margin:8px 0 10px;font-size:clamp(20px,6vw,28px);font-weight:600;line-height:1.2}.briefingSections p{color:var(--ink2);margin:0;font-size:clamp(14.5px,4vw,17px);line-height:1.65}.briefingSections div{gap:8px;margin-top:16px;display:grid}.briefingSections a{border-left:1.5px solid var(--accent);color:var(--ink);font-family:var(--display);gap:2px;padding-left:12px;font-size:16px;font-weight:600;display:grid}.briefingSections small{color:var(--ink3);font-family:var(--mono);text-transform:uppercase;font-size:10px;font-weight:500}@media (max-width:640px){.briefPreview{display:grid}.briefPreview h2{font-size:34px}}
.readerSummaryCard{border:1px solid var(--line);background:var(--surface);border-radius:18px;margin:0 0 36px;padding:34px 38px}.readerSummaryCard header{justify-content:space-between;align-items:center;gap:10px;margin-bottom:26px;display:flex}.readerSummaryMeta{align-items:center;gap:12px;min-width:0;display:flex}.summaryMark{border:2px solid var(--accent);border-radius:50%;flex:none;place-items:center;width:32px;height:32px;display:grid}.summaryMark span{background:var(--accent);border-radius:50%;width:10px;height:10px}.readerSummaryCard header strong{color:var(--accent);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;font-size:13px;font-weight:500}.readerSummaryMeta>span:not(.summaryMark){color:var(--ink3);font-family:var(--mono);font-size:13px}.readerSummaryCard header em{color:var(--ink3);font-family:var(--mono);letter-spacing:.04em;font-size:13px;font-style:normal}.summaryRegenerateForm{margin-left:auto}.summaryRegenerateButton{color:var(--ink3);cursor:pointer;font-family:var(--ui);background:0 0;border:0;align-items:center;gap:8px;padding:6px 8px;font-size:14px;font-weight:600;display:inline-flex}.summaryRegenerateButton:hover{color:var(--accent)}.summaryRegenerateButton.isPending{cursor:wait;opacity:.72}.summaryRegenerateButton.isPending svg{animation:.9s linear infinite refetchSpin}.readerSummaryCard p{color:var(--ink);font-family:var(--body);text-wrap:pretty;margin:0;font-size:24px;line-height:1.55}.readerSummaryCard ul{border-top:1px solid var(--line);gap:14px;margin:28px 0 0;padding:24px 0 0;list-style:none;display:grid}.readerSummaryCard li{color:var(--ink2);text-wrap:pretty;padding-left:26px;font-size:19px;line-height:1.5;position:relative}.readerSummaryCard li:before{content:"";background:var(--accent);border-radius:50%;width:8px;height:8px;position:absolute;top:.62em;left:0}.readerSummaryCard.isPending{color:var(--ink3)}.readerSummaryCard.isPending .summaryMark span{animation:1.2s infinite cfPulse}.readerSummaryCard.isError{border-color:var(--accent)}.readerSummaryCard.isError .summaryMark{background:var(--accent-soft)}@media (max-width:640px){.readerSummaryCard{border-radius:12px;padding:18px}.readerSummaryCard header{flex-direction:column;align-items:flex-start}.summaryRegenerateForm{margin-left:0}.readerSummaryCard p{font-size:20px}.readerSummaryCard li{font-size:16px}}
.readerProgressControls{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.readerProgressInlineBar{display:none}.readerProgressInlineBar span{border-radius:inherit;background:var(--accent);transform-origin:0;width:100%;height:100%;display:block}.readerProgressMeta{color:var(--ink3);font-family:var(--mono);letter-spacing:.04em;white-space:nowrap;font-size:11px}.readerProgressBubble{z-index:40;background:conic-gradient(var(--accent) 0deg, var(--line) 0deg);cursor:pointer;opacity:0;pointer-events:none;border:0;border-radius:50%;justify-content:center;align-items:center;width:54px;height:54px;padding:0;transition:opacity .35s,transform .35s;display:flex;position:fixed;bottom:30px;right:30px;transform:scale(.6);box-shadow:0 6px 20px #14100c38}.readerProgressBubble.isVisible{opacity:1;pointer-events:auto;transform:scale(1)}.readerProgressBubble.isVisible:hover{transform:scale(1.08)}.readerProgressBubbleInner{background:var(--paper);width:44px;height:44px;color:var(--ink2);font-family:var(--mono);font-variant-numeric:tabular-nums;letter-spacing:0;border-radius:50%;justify-content:center;align-items:center;font-size:13px;font-weight:400;line-height:1;display:grid}.readerProgressBubblePercent,.readerProgressBubbleIcon{grid-area:1/1;place-self:center;transition:opacity .16s,transform .16s}.readerProgressBubblePercent{opacity:1;transform:translateY(0)}.readerProgressBubbleIcon{opacity:0;display:block;transform:translateY(6px)}.readerProgressBubble.isVisible:hover .readerProgressBubblePercent,.readerProgressBubble.isVisible:focus-visible .readerProgressBubblePercent{opacity:0;transform:translateY(-6px)}.readerProgressBubble.isVisible:hover .readerProgressBubbleIcon,.readerProgressBubble.isVisible:focus-visible .readerProgressBubbleIcon{opacity:1;transform:translateY(0)}.readerFinishAction{z-index:41;align-items:center;height:44px;animation:.3s cfSlide;display:flex;position:fixed;bottom:35px;right:96px}.readerFinishAction form{display:inline-flex}.readerFinishButton{border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;height:44px;font-family:var(--ui);white-space:nowrap;border-radius:22px;align-items:center;gap:8px;padding:0 18px;font-size:13px;font-weight:600;display:inline-flex;box-shadow:0 6px 20px #14100c38}.readerFinishButton:hover{opacity:.92}@media (max-width:900px){.readerProgressControls{grid-template-columns:minmax(0,1fr) auto;gap:10px;width:100%;display:grid}.readerProgressInlineBar{background:var(--line);border-radius:999px;height:4px;display:block;overflow:hidden}.readerProgressBubble{top:auto;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));border:1px solid var(--line)}}@media (max-width:640px){.readerProgressBubble{width:50px;height:50px}.readerProgressBubbleInner{width:40px;height:40px;font-size:12px}.readerFinishAction{bottom:21px;right:78px}.readerFinishButton{text-overflow:ellipsis;max-width:calc(100vw - 110px);padding-inline:14px;overflow:hidden}}
.readerNotesButton{border:1px solid var(--line);background:var(--surface);color:var(--ink2);cursor:pointer;font-family:var(--ui);border-radius:8px;align-items:center;gap:7px;padding:8px 13px;font-size:12.5px;font-weight:600;display:flex}.readerNotesButton:hover{border-color:var(--accent);color:var(--accent)}.readerNotesButton span{background:var(--accent);color:#fff;font-family:var(--mono);border-radius:9px;padding:1px 6px;font-size:10px;line-height:1.5}.selectionToolbar{z-index:70;background:var(--ink);border-radius:11px;align-items:center;gap:7px;padding:7px 9px;animation:.12s cfIn;display:flex;position:fixed;transform:translate(-50%,-100%);box-shadow:0 14px 34px #14100c57}.selectionToolbar>button:not(.selectionNoteButton){cursor:pointer;border:1.5px solid #ffffff38;border-radius:50%;width:22px;height:22px;padding:0;transition:transform .1s}.selectionToolbar>button:not(.selectionNoteButton):hover{transform:scale(1.14)}.selectionToolbar>button:disabled{cursor:wait;opacity:.65}.selectionToolbar i{background:#ffffff2e;width:1px;height:20px}.selectionToolbar b{background:var(--ink);width:10px;height:10px;position:absolute;bottom:-5px;left:50%;transform:translate(-50%)rotate(45deg)}.selectionNoteButton{color:#fff;cursor:pointer;font-family:var(--ui);background:0 0;border:0;border-radius:7px;align-items:center;gap:6px;padding:3px 7px;font-size:12.5px;font-weight:600;display:flex}.selectionNoteButton:hover{background:#ffffff21}.readerSavedHighlight{color:inherit;cursor:pointer;-webkit-box-decoration-break:clone;box-decoration-break:clone;border-radius:2px;padding:.5px 0}.readerSavedHighlight:has(+.readerNoteMarker){border-bottom:2px solid var(--ink)}.readerNoteMarker{color:var(--accent);cursor:pointer;font-family:var(--mono);padding:0 1px;font-size:10px;font-weight:700}.notesDrawer{z-index:55;border-left:1px solid var(--line);background:var(--surface);flex-direction:column;width:392px;max-width:100%;height:100vh;animation:.22s cubic-bezier(.2,.7,.2,1) cfSlide;display:flex;position:fixed;top:0;right:0;box-shadow:-18px 0 50px #14100c21}.notesDrawer header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:flex-start;gap:12px;padding:22px 22px 16px;display:flex}.notesDrawer header div{min-width:0}.notesDrawer h2{font-family:var(--display);letter-spacing:-.015em;margin:0;font-size:20px;font-weight:600}.notesDrawer header p{color:var(--ink3);font-family:var(--mono);letter-spacing:.04em;text-overflow:ellipsis;white-space:nowrap;margin:3px 0 0;font-size:10.5px;overflow:hidden}.notesDrawer header button{width:32px;height:32px;color:var(--ink3);cursor:pointer;background:0 0;border:0;border-radius:8px;flex:none;justify-content:center;align-items:center;display:flex}.notesDrawer header button:hover{background:var(--paper);color:var(--ink)}.notesDrawerBody{flex:1;min-height:0;padding:8px 16px 28px;overflow-y:auto}.notesList{flex-direction:column;gap:10px;padding-top:12px;display:flex}.noteCard{border:1px solid var(--line);background:var(--paper);border-radius:12px;overflow:hidden}.noteQuote{cursor:pointer;text-align:left;background:0 0;border:0;gap:11px;width:100%;padding:14px 15px 12px;display:flex}.noteQuote span{border-radius:3px;flex:none;width:4px}.noteQuote strong{color:var(--ink);font-family:var(--body);text-wrap:pretty;font-size:14.5px;font-weight:400;line-height:1.5}.noteEditor{padding:0 15px 14px 30px}.noteEditor textarea{border:1px solid var(--accent);background:var(--surface);width:100%;min-height:64px;color:var(--ink);resize:vertical;font-family:var(--body);border-radius:9px;outline:none;padding:10px 12px;font-size:14px;line-height:1.5}.noteEditor>div{align-items:center;gap:8px;margin-top:9px;display:flex}.noteEditor button,.noteMeta button{cursor:pointer;font-family:var(--ui);border-radius:8px;font-size:12.5px;font-weight:600}.noteEditor button:first-child{background:var(--accent);color:#fff;border:0;padding:7px 14px}.noteEditor button:nth-child(2){border:1px solid var(--line);color:var(--ink2);background:0 0;padding:7px 12px}.noteDeleteIcon{border:1px solid var(--line);width:32px;height:32px;color:var(--ink3);background:0 0;justify-content:center;align-items:center;margin-left:auto;padding:0;display:flex}.noteMeta{padding:0 15px 13px 30px}.noteMeta p{border-top:2px solid var(--accent);background:var(--surface);color:var(--ink2);font-family:var(--body);text-wrap:pretty;border-radius:8px;margin:0 0 11px;padding:9px 12px;font-size:14px;line-height:1.55}.noteMeta>div{align-items:center;gap:16px;display:flex}.noteMeta button{color:var(--ink3);background:0 0;border:0;align-items:center;gap:6px;padding:0;font-size:12px;display:flex}.noteMeta button:hover,.noteDeleteIcon:hover{color:var(--accent)}.notesEmpty{text-align:center;padding:64px 24px}.notesEmpty span{background:var(--accent-soft);width:46px;height:46px;color:var(--accent);border-radius:50%;justify-content:center;align-items:center;margin:0 auto 16px;display:flex}.notesEmpty h2{font-family:var(--display);margin:0 0 6px;font-size:17px;font-weight:600}.notesEmpty p{max-width:240px;color:var(--ink3);font-family:var(--body);text-wrap:pretty;margin:0 auto;font-size:14px;line-height:1.55}@keyframes cfIn{0%{opacity:0;transform:translate(-50%,calc(4px - 100%))}to{opacity:1;transform:translate(-50%,-100%)}}
.readerBody{color:var(--ink);font-family:var(--body);letter-spacing:-.003em;font-size:clamp(17px,4.4vw,20px);line-height:1.72}.readerBody p{text-wrap:pretty;margin:0 0 26px}.readerArticle>div{display:flow-root}.readerArticle h1,.readerArticle h2,.readerArticle h3,.readerArticle h4{color:var(--ink);font-family:var(--display);text-wrap:balance;font-weight:600;line-height:1.18}.readerArticle h1{margin:34px 0 16px;font-size:34px}.readerArticle h2{margin:34px 0 14px;font-size:27px}.readerArticle h3{margin:28px 0 12px;font-size:22px}.readerArticle h4{margin:24px 0 10px;font-size:18px}.readerArticle ul,.readerArticle ol{margin:0 0 26px;padding-left:1.35em}.readerArticle li{margin:0 0 10px;padding-left:.15em}.readerArticle a{color:var(--accent);text-underline-offset:3px;text-decoration:underline;text-decoration-thickness:1px}.readerArticle blockquote{border-left:2px solid var(--accent);color:var(--ink2);margin:30px 0;padding:2px 0 2px 20px}.readerArticle pre{border:1px solid var(--line);background:var(--surface);font-family:var(--mono);border-radius:9px;margin:26px 0;padding:16px;font-size:14px;line-height:1.55;overflow-x:auto}.readerArticle code{background:var(--accent-soft);font-family:var(--mono);border-radius:4px;padding:.1em .28em;font-size:.82em}.readerArticle .readerMath{font-size:1.02em}.readerArticle .readerMath--display{text-align:center;max-width:100%;margin:26px 0;padding:4px 0;overflow:auto hidden}.readerArticle .readerMath--display .katex-display{margin:0}.readerArticle .readerMath[data-tex]{-webkit-user-select:text;user-select:text}.readerArticle pre code{background:0 0;padding:0}.readerArticle figure{margin:30px 0}.readerArticle figcaption{color:var(--ink3);font-family:var(--ui);margin-top:8px;font-size:13px;line-height:1.45}.readerArticle img{border-radius:8px;max-width:100%;height:auto;display:block}.readerArticle table{border-collapse:collapse;width:100%;font-family:var(--ui);margin:28px 0;font-size:14px;line-height:1.45;display:block;overflow-x:auto}.readerArticle th,.readerArticle td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 12px}.readerArticle hr{border:0;border-top:1px solid var(--line);margin:34px 0}.extractionNote{border:1px solid var(--line);background:var(--surface);color:var(--ink3);font-family:var(--ui);border-radius:9px;margin:-10px 0 28px;padding:10px 13px;font-size:13px;line-height:1.45}.extractionNote.warning{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.refetchNotice{color:#245f4a;font-family:var(--ui);background:#2c7d5f14;border:1px solid #2c7d5f3d;border-radius:8px;margin:-18px 0 28px;padding:10px 12px;font-size:13px;font-weight:600}.refetchNotice.isError{color:#9f2f23;background:#c0392b0f;border-color:#c0392b47}.readerFetchCard{text-align:center;border-radius:14px;margin:0 0 40px;padding:30px 28px}.readerFetchCard--error{background:#c0392b0d;border:1px solid #c0392b52}.readerFetchCard--fetching{border:1px solid var(--line);background:var(--surface)}.readerFetchIcon{color:#c0392b;background:#c0392b1a;border-radius:50%;place-items:center;width:50px;height:50px;margin:0 auto 16px;display:grid}.readerFetchCard h2{color:var(--ink);font-family:var(--display);letter-spacing:-.01em;margin:0 0 8px;font-size:21px;font-weight:600}.readerFetchCard p{max-width:46ch;color:var(--ink2);margin:0 auto 22px;font-size:15.5px;line-height:1.6}.readerFetchActions{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;display:flex}.readerFetchOrigin{border:1px solid var(--line);color:var(--ink2);font-family:var(--ui);background:0 0;border-radius:10px;align-items:center;gap:8px;padding:10px 16px;font-size:13.5px;font-weight:600;display:inline-flex}.readerFetchOrigin:hover{border-color:var(--ink2)}.readerFetchSpinner{color:var(--ink3);font-family:var(--mono);letter-spacing:.04em;justify-content:center;align-items:center;gap:9px;margin-bottom:6px;font-size:12px;display:flex}.readerFetchCard--fetching p{color:var(--ink3);margin-bottom:0;font-size:15px}@media (max-width:640px){.readerBody{line-height:1.68}}
.readerArticle [data-toc-section]{align-items:baseline;gap:11px;scroll-margin-top:82px;display:flex}.readerArticle [data-toc-section]:before{content:attr(data-toc-number);color:var(--accent);font-family:var(--mono);letter-spacing:.04em;flex:none;min-width:34px;font-size:12px;font-weight:500}.readerArticle [data-toc-depth="2"]{gap:9px}.readerArticle [data-toc-depth="2"]:before{color:var(--ink3);letter-spacing:.02em;opacity:.9;font-size:10.5px}.readerToc{z-index:38;width:248px;position:fixed;top:50%;left:292px;transform:translateY(-50%)}.readerTocRail{flex-direction:column;gap:10px;width:max-content;padding:8px 6px;transition:opacity .2s;display:flex}.readerTocRail button{background:var(--line);cursor:pointer;border:0;border-radius:2px;height:2.5px;transition:width .2s,background .2s}.readerTocRail button.readerTocRailTick--depth1{height:3px}.readerTocRail button.readerTocRailTick--depth2{opacity:.72;height:2px;margin-left:9px}.readerTocRail button.isActive{background:var(--accent);opacity:1}.readerTocPanel{border:1px solid var(--line);background:var(--surface);opacity:0;pointer-events:none;border-radius:13px;width:248px;max-width:min(248px,100vw - 36px);padding:14px 12px 12px;transition:opacity .2s,transform .2s;position:absolute;top:50%;left:-2px;transform:translateY(-50%)translate(-6px);box-shadow:0 14px 40px #14100c29}.readerToc:hover .readerTocRail,.readerToc:focus-within .readerTocRail{opacity:0;pointer-events:none}.readerToc:hover .readerTocPanel,.readerToc:focus-within .readerTocPanel{opacity:1;pointer-events:auto;transform:translateY(-50%)translate(0)}.readerTocPanel header{border-bottom:1px solid var(--line);color:var(--ink3);align-items:center;gap:8px;margin-bottom:6px;padding:0 8px 11px;display:flex}.readerTocPanel header svg{color:var(--accent)}.readerTocPanel header span{font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;font-size:10px}.readerTocPanel header strong{font-family:var(--mono);margin-left:auto;font-size:10px;font-weight:400}.readerTocPanel>div{flex-direction:column;gap:1px;max-height:60vh;display:flex;overflow-y:auto}.readerTocRow{width:100%;color:var(--ink3);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;align-items:baseline;gap:10px;padding:8px 9px;transition:background .14s,color .14s;display:flex;position:relative}.readerTocRow--depth1{margin-top:4px}.readerTocRow--depth2{gap:8px;padding-left:24px}.readerTocRow:hover{background:color-mix(in srgb, var(--accent) 13%, transparent)}.readerTocRow i{background:var(--accent);opacity:0;border-radius:2px;width:2.5px;height:15px;transition:opacity .14s;position:absolute;top:50%;left:1px;transform:translateY(-50%)}.readerTocRow--depth2 i{background:color-mix(in srgb, var(--accent) 72%, var(--line));height:10px;left:13px}.readerTocRow span{color:inherit;font-family:var(--mono);letter-spacing:.03em;flex:none;padding-top:1px;font-size:10.5px;font-weight:500}.readerTocRow--depth1 span{min-width:26px}.readerTocRow--depth2 span{min-width:30px;color:var(--ink3);letter-spacing:.01em;font-size:10px}.readerTocRow strong{color:inherit;font-family:var(--ui);text-wrap:pretty;font-size:13.5px;font-weight:400;line-height:1.4}.readerTocRow--depth2 strong{font-size:12.8px}.readerTocRow.isActive,.readerTocRow.isActive span{color:var(--accent)}.readerTocRow.isActive i{opacity:1}.readerTocRow.isActive strong{color:var(--ink);font-weight:600}@media (max-width:900px){.readerToc{display:none}}
.readerView{max-width:45rem;margin:0 auto;padding:clamp(16px,5vw,26px) clamp(16px,5vw,34px) 110px;transition:max-width .18s;position:relative}html.reading-width-narrow .readerView{max-width:35rem}html.reading-width-wide .readerView{max-width:56rem}.readerBackButton{z-index:39;border:1px solid var(--line);background:var(--surface);max-width:min(260px,100vw - 324px);color:var(--ink2);font-family:var(--ui);white-space:nowrap;border-radius:22px;align-items:center;gap:7px;padding:8px 14px 8px 11px;font-size:13px;font-weight:600;display:inline-flex;position:fixed;top:22px;left:296px;box-shadow:0 2px 10px #14100c12}.readerBackButton:hover{border-color:var(--accent);color:var(--accent)}.readerToolbar{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:16px;margin-bottom:38px;display:flex}.readerToolbar>div{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:6px;min-width:0;display:flex}.readerToolbar form{display:inline-flex}.ghostButton,.accentButton,.originButton{font-family:var(--ui);border-radius:8px;align-items:center;padding:8px 13px;font-size:12.5px;font-weight:600;display:inline-flex}.ghostButton{border:1px solid var(--line);background:var(--surface);color:var(--ink2)}.saveToggleButton,.refreshButton{border:1px solid var(--line);background:var(--surface);color:var(--ink2);font-family:var(--ui);white-space:nowrap;cursor:pointer;border-radius:8px;align-items:center;gap:7px;padding:8px 13px;font-size:12.5px;font-weight:600;display:inline-flex}.saveToggleButton:hover,.saveToggleButton.isSaved,.refreshButton:hover{border-color:var(--accent);color:var(--accent)}.refreshButton{justify-content:center;width:37px;height:37px;padding:0}.readerIconButton{border:1px solid var(--line);background:var(--surface);width:37px;height:37px;color:var(--ink2);cursor:pointer;border-radius:8px;place-items:center;display:grid}.readerIconButton:hover{border-color:var(--accent);color:var(--accent)}.readerIconButton.isDanger:hover{color:#c0392b;background:#c0392b0f;border-color:#c0392b}.refetchForm{display:inline-flex}.refreshButton--feedRetry,.refreshButton--readerRetry{width:auto;height:auto}.refreshButton--feedRetry{color:#c0392b;background:0 0;border-color:#c0392b;flex:none;padding:6px 11px;font-size:12px}.refreshButton--feedRetry:hover{color:#fff;background:#c0392b;border-color:#c0392b}.refreshButton--readerRetry{color:#fff;background:#c0392b;border-color:#c0392b;border-radius:10px;padding:10px 18px;font-size:13.5px}.refreshButton--readerRetry:hover{color:#fff;opacity:.9;border-color:#c0392b}.refreshButton:disabled{cursor:wait;opacity:.72}.refreshButton.isPending svg{animation:.9s linear infinite refetchSpin}@keyframes refetchSpin{to{transform:rotate(360deg)}}.accentButton{border:1px solid var(--accent);background:var(--accent);color:#fff}.readerView>h1{font-family:var(--display);letter-spacing:-.02em;text-wrap:balance;margin:0 0 18px;font-size:clamp(28px,7.5vw,42px);font-weight:600;line-height:1.14}.readerSubhead{border-bottom:1px solid var(--line);color:var(--ink2);font-family:var(--ui);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:34px;padding-bottom:24px;font-size:14px;display:flex}.readerSubhead strong{color:var(--ink);font-weight:600}.readerSubheadActions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex}.readerSubheadMeta{color:var(--ink3);font-family:var(--mono);letter-spacing:.04em;white-space:nowrap;font-size:11px}@keyframes cfSlide{0%{opacity:0;transform:translate(18px)}to{opacity:1;transform:translate(0)}}.originButton{border:1px solid var(--line);color:var(--ink2);background:0 0;margin-top:4px;padding:10px 16px;font-size:13px}.annotationPanel{border-top:1px solid var(--line);margin-top:36px;padding-top:24px}.annotationPanel h2{font-family:var(--display);margin:0;font-size:24px;font-weight:600}.annotationForm{gap:10px;margin-top:18px;display:grid}.annotationForm textarea,.annotationForm input{border:1px solid var(--line);background:var(--surface);width:100%;color:var(--ink);font-family:var(--ui);border-radius:12px;outline:none;font-size:15px}.annotationForm textarea{resize:vertical;min-height:92px;padding:14px 16px}.annotationForm input{padding:12px 16px}.annotationForm button{background:var(--ink);color:#fff;font-family:var(--ui);border:0;border-radius:999px;justify-self:end;padding:10px 18px;font-size:13px;font-weight:650}.annotationList{gap:14px;margin-top:22px;display:grid}.annotationItem{border-left:1.5px solid var(--accent);padding-left:18px}.annotationItem>span{color:var(--accent);font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase;margin-bottom:7px;font-size:10px;display:inline-block}.annotationItem blockquote{color:var(--ink);font-family:var(--display);margin:0;font-size:19px;line-height:1.55}.annotationItem p,.annotationEmpty{color:var(--ink2);margin:8px 0 0;font-size:15px;line-height:1.6}.readerAsk{margin-top:44px}.relatedBlock{border-top:1px solid var(--line);margin-top:64px;padding-top:24px}.relatedBlock h2{color:var(--ink3);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;margin:0 0 14px;font-size:10.5px;font-weight:500}.relatedBlock p{color:var(--ink3);font-size:14px}.relatedBlock a{border-bottom:1px solid var(--line);align-items:baseline;gap:12px;padding:13px 4px;display:flex}.relatedBlock a:hover{background:var(--surface)}.relatedBlock span{width:96px;color:var(--ink3);text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);flex:none;font-size:10.5px;overflow:hidden}.relatedBlock strong{min-width:0;color:var(--ink);font-family:var(--display);font-size:16px;font-weight:600;line-height:1.3}.relatedBlock em{color:var(--ink3);font-family:var(--mono);flex:none;margin-left:auto;font-size:10.5px;font-style:normal}@media (max-width:900px){.readerSubheadActions{justify-content:flex-start;width:100%}.readerBackButton{max-width:calc(100vw - 32px);position:fixed;top:68px;left:16px}}@media (max-width:640px){.readerView{padding-inline:16px;padding-top:18px}.readerSubhead,.readerToolbar{display:grid}.readerToolbar>div{justify-content:flex-start}.readerToolbar{justify-content:flex-start;margin-bottom:34px;padding-top:46px}}
.jobStatusStrip{border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--surface) 82%, var(--paper));color:var(--ink2);font-family:var(--ui);align-items:flex-start;gap:11px;padding:10px 34px;display:flex}.jobStatusStrip.hasIssue{background:color-mix(in srgb, #c0392b 8%, var(--surface));color:#8f2d24}.jobStatusDot{background:var(--accent);border-radius:50%;flex:none;width:9px;height:9px}.jobStatusStrip.isActive .jobStatusDot{animation:1.2s infinite cfPulse}.jobStatusStrip.hasIssue .jobStatusDot{background:#c0392b}.jobStatusContent{flex:1;gap:8px;min-width:0;display:grid}.jobStatusPrimary{gap:2px;min-width:0;display:grid}.jobStatusRetryForm{flex:none;margin-left:auto}.jobStatusAction{border:1px solid color-mix(in srgb, currentColor 32%, transparent);background:color-mix(in srgb, var(--surface) 82%, white);color:currentColor;cursor:pointer;min-height:32px;font:700 12px/1 var(--ui);border-radius:7px;padding:0 12px}.jobStatusAction:hover{background:color-mix(in srgb, var(--surface) 64%, white)}.jobStatusStrip strong{color:currentColor;font-size:13.5px;font-weight:700}.jobStatusStrip small{color:currentColor;text-overflow:ellipsis;white-space:nowrap;opacity:.78;font-size:12.5px;overflow:hidden}.jobStatusDetails{max-width:min(760px,100%);display:block}.jobStatusDetails summary{color:currentColor;cursor:pointer;width:fit-content;font-family:var(--ui);opacity:.84;font-size:12px;font-weight:700}.jobStatusDetails[open] summary{margin-bottom:8px}.jobStatusDetailsGroup{gap:6px;margin-top:10px;display:grid}.jobStatusDetailsGroup:first-of-type{margin-top:0}.jobStatusDetailsGroup>span{color:currentColor;font-family:var(--mono);letter-spacing:.12em;opacity:.78;text-transform:uppercase;font-size:10px;font-weight:700}.jobStatusList{gap:5px;margin:0;padding:0;list-style:none;display:grid}.jobStatusRow{align-items:baseline;gap:8px;min-width:0;display:flex}.jobStatusBadge{border:1px solid color-mix(in srgb, currentColor 26%, transparent);color:currentColor;font-family:var(--mono);letter-spacing:.05em;opacity:.9;text-transform:uppercase;border-radius:999px;flex:none;padding:2px 7px;font-size:9.5px;font-weight:700}.jobStatusRowText{color:currentColor;text-overflow:ellipsis;white-space:nowrap;opacity:.84;min-width:0;font-size:12.5px;overflow:hidden}.jobStatusRow.hasIssue .jobStatusBadge{border-color:color-mix(in srgb, currentColor 44%, transparent)}.jobStatusMore{color:currentColor;font-family:var(--mono);opacity:.72;font-size:10.5px}@media (max-width:900px){.jobStatusStrip{padding-inline:18px}}@media (max-width:640px){.jobStatusStrip{padding:10px 16px}.jobStatusRetryForm{margin-left:0}.jobStatusStrip small{white-space:normal}.jobStatusRow{align-items:flex-start}.jobStatusRowText{white-space:normal}}
.readingStyleStack{gap:28px;display:grid}.readingStyleGroup{gap:0;display:grid}.readingStyleGroup h3{color:var(--ink);font-family:var(--display);letter-spacing:0;margin:0 0 6px;font-size:17px;font-weight:600}.readingStyleGroup p{max-width:66ch;color:var(--ink2);font-family:var(--ui);margin:0 0 16px;font-size:14.5px;line-height:1.5}.readingStyleGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.readingStyleCard{--style-latin:"Spectral";--style-cjk:"Noto Serif SC";--style-display:var(--style-latin), var(--style-cjk), Georgia, serif;--style-body:var(--style-latin), var(--style-cjk), Georgia, serif;border:1px solid var(--line);background:var(--surface);min-width:0;min-height:0;color:var(--ink2);text-align:left;border-radius:12px;padding:0;transition:border-color .16s,box-shadow .16s,transform .16s;display:block;overflow:hidden}.readingStyleCard:hover{border-color:color-mix(in srgb, var(--accent) 42%, var(--line));transform:translateY(-1px)}.readingStyleCard.isActive{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 1px color-mix(in srgb, var(--accent) 16%, transparent)}.fontPreviewSans{--style-latin:"IBM Plex Sans";--style-cjk:"Noto Sans SC";--style-display:var(--style-latin), var(--style-cjk), system-ui, sans-serif;--style-body:var(--style-latin), var(--style-cjk), system-ui, sans-serif}.fontPreviewBrush{--style-latin:"Petrona";--style-cjk:"LXGW WenKai Screen";--style-display:var(--style-latin), var(--style-cjk), Georgia, serif;--style-body:var(--style-latin), var(--style-cjk), Georgia, serif}.readingStylePreview{border-bottom:1px solid var(--line);width:auto;color:var(--ink);border-radius:0;align-items:baseline;gap:9px;padding:18px 16px 16px;line-height:1;display:flex}.readingStylePreview strong{color:currentColor;font-family:var(--style-display);font-size:26px;font-weight:600}.readingStylePreview em{color:currentColor;font-family:var(--style-cjk), "Noto Serif SC", serif;font-size:23px;font-style:normal;font-weight:500}.readingStylePreview svg{color:var(--accent);flex:none;margin-left:auto}.readingStyleBody{gap:3px;min-width:0;padding:11px 13px 13px;display:grid}.readingStyleBody>span{align-items:center;gap:8px;min-width:0;display:flex}.readingStyleBody>strong{color:var(--ink);font-family:var(--ui);font-size:13.5px;font-weight:600}.readingStyleBody>small{color:var(--ink3);font-family:var(--ui);font-size:11.5px;line-height:1.4}.readingStyleFontSample{color:var(--ink2);font-family:var(--style-cjk), "Noto Serif SC", serif;margin-top:2px}.colorModeGrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.readingWidthGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.readingWidthCard{border:1px solid var(--line);background:var(--surface);min-width:0;color:var(--ink2);text-align:left;border-radius:12px;padding:0;transition:border-color .16s,box-shadow .16s,transform .16s;overflow:hidden}.readingWidthCard:hover{border-color:color-mix(in srgb, var(--accent) 42%, var(--line));transform:translateY(-1px)}.readingWidthCard.isActive{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 1px color-mix(in srgb, var(--accent) 16%, transparent)}.readingWidthPreview{border-bottom:1px solid var(--line);flex-direction:column;justify-content:center;align-items:center;gap:5px;height:66px;padding:0 16px;display:flex;position:relative}.readingWidthPreview i{background:var(--ink3);border-radius:2px;width:68%;height:2px;display:block}.readingWidthPreview i:last-of-type{width:42%}.readingWidthPreview--narrow i{width:46%}.readingWidthPreview--narrow i:last-of-type{width:28%}.readingWidthPreview--wide i{width:92%}.readingWidthPreview--wide i:last-of-type{width:56%}.readingWidthPreview svg{color:var(--accent);position:absolute;right:16px}.readingWidthBody{gap:3px;padding:11px 13px 13px;display:grid}.readingWidthBody strong{color:var(--ink);font-family:var(--ui);font-size:13.5px;font-weight:600}.readingWidthBody small{color:var(--ink3);font-family:var(--ui);font-size:11.5px;line-height:1.4}.colorModeCard{--mode-paper:#f4f0e6;--mode-surface:#fbf9f3;--mode-ink:#1c1714;--mode-line:#e2dbcb;--mode-accent:#b23a2e;border:1px solid var(--line);background:var(--surface);min-width:0;color:var(--ink2);text-align:left;border-radius:12px;padding:0;transition:border-color .16s,box-shadow .16s,transform .16s;display:block;overflow:hidden}.colorModeCard--dark{--mode-paper:#18140f;--mode-surface:#221c15;--mode-ink:#ede6d9;--mode-line:#332c22;--mode-accent:#e0895f}.colorModeCard:hover{border-color:color-mix(in srgb, var(--accent) 42%, var(--line));transform:translateY(-1px)}.colorModeCard.isActive{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 1px color-mix(in srgb, var(--accent) 16%, transparent)}.colorModePreview{border-bottom:1px solid var(--mode-line);background:var(--mode-paper);height:66px;color:var(--mode-accent);align-items:center;gap:9px;padding:0 16px;display:flex}.colorModePreview i{border:1px solid var(--mode-line);background:var(--mode-accent);border-radius:999px;width:15px;height:15px}.colorModePreview i:nth-of-type(2){background:var(--mode-ink)}.colorModePreview svg{flex:none;margin-left:auto}.colorModeBody{gap:4px;min-width:0;padding:12px 14px 14px;display:grid}.colorModeBody strong{color:var(--ink);font-family:var(--ui);font-size:13.5px;font-weight:600}.colorModeBody small{color:var(--ink3);font-family:var(--ui);font-size:11.5px;line-height:1.4}.settingsView{max-width:760px;margin:0 auto;padding:clamp(24px,6vw,46px) clamp(16px,5vw,34px) 110px}.settingsView header{border-bottom:1px solid var(--line);margin-bottom:28px;padding-bottom:24px}.settingsView h1{font-family:var(--display);letter-spacing:-.02em;margin:0 0 8px;font-size:clamp(28px,8vw,38px);font-weight:600}.settingsView header p{max-width:58ch;color:var(--ink2);margin:0;font-size:15px;line-height:1.6}.settingsPanel{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:22px}.settingsSaved{border-left:2px solid var(--accent);color:var(--accent);font-family:var(--ui);margin:16px 0 18px;padding-left:12px;font-size:13.5px;font-weight:600}.settingsContextWindowError{color:#a93226;max-width:620px;font-family:var(--ui);overflow-wrap:anywhere;background:#c0392b1a;border-radius:8px;gap:4px;margin:16px 0 18px;padding:10px 12px;font-size:13px;line-height:1.45;display:grid}.settingsContextWindowError strong{font-weight:650}.settingsModelContextWindow{color:var(--ink3);font-family:var(--ui);margin:-2px 0 0;font-size:12px;line-height:1.4}.settingsForm{margin-top:0;display:block}.settingsTabbedForm{display:contents}.settingsForm label,.settingsField{gap:10px;margin-bottom:20px;display:grid}.settingsForm label>span,.settingsField>span{color:var(--ink3);font-family:var(--settings-ui);letter-spacing:0;font-size:12.5px;font-weight:600}.settingsForm input,.settingsForm select{border:1px solid var(--line);background:var(--surface);width:100%;color:var(--ink);font-family:var(--ui);border-radius:11px;outline:none;padding:13px 15px;font-size:14px}.settingsForm input:focus,.settingsForm select:focus{border-color:var(--accent)}.settingsModelField{gap:10px;margin-bottom:20px;display:grid}.settingsForm .settingsModelField>label{color:var(--ink3);font-family:var(--settings-ui);margin:0;font-size:12.5px;font-weight:600;display:block}.settingsModelSuggestions{flex-wrap:wrap;gap:7px;display:flex}.settingsModelSuggestions button{border:1px solid var(--line);background:var(--surface);color:var(--ink2);cursor:pointer;font-family:var(--settings-ui);border-radius:999px;padding:6px 10px;font-size:11.5px}.settingsModelSuggestions button:hover,.settingsModelSuggestions button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.settingsMeta{border-top:1px solid var(--line);background:var(--surface);flex:none;justify-content:space-between;align-items:center;gap:10px;margin-top:0;padding:16px 24px;display:flex}.settingsMeta span{color:var(--ink3);font-family:var(--mono);font-size:11px}.settingsMeta button{border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;font-family:var(--ui);border-radius:10px;margin-left:auto;padding:11px 22px;font-size:13.5px;font-weight:600}.settingsDialog{display:none}.settingsDialog.open{z-index:60;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.settingsDialogBackdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#14100c5c;border:0;padding:0;position:absolute;inset:0}.settingsDialogPanel{--settings-ui:"IBM Plex Sans", "Noto Sans SC", system-ui, sans-serif;border:1px solid var(--line);background:var(--paper);scrollbar-color:color-mix(in srgb, var(--ink3) 35%, transparent) transparent;border-radius:16px;flex-direction:column;width:min(760px,100vw - 48px);max-width:100%;height:min(620px,100vh - 48px);max-height:88vh;padding:0;display:flex;position:relative;overflow:hidden;box-shadow:0 30px 80px #14100c47}.settingsDialogPanel::-webkit-scrollbar{width:12px}.settingsDialogPanel::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--ink3) 35%, transparent);background-clip:padding-box;border:4px solid #0000;border-radius:999px}.settingsDialogPanel>header{border-bottom:1px solid var(--line);flex:none;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;display:flex}.settingsTitleGroup{align-items:center;gap:10px;min-width:0;display:flex}.settingsDialogPanel>header h1{font-family:var(--display);letter-spacing:-.015em;margin:0;font-size:22px;font-weight:600}.settingsDialogPanel header a,.settingsDialogPanel header .dialogCloseButton{width:32px;height:32px;color:var(--ink3);cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;padding:0;display:grid}.settingsDialogPanel header a:hover,.settingsDialogPanel header .dialogCloseButton:hover{background:var(--surface);color:var(--ink)}.settingsTabsShell{flex:1;min-height:0}.settingsTabsMain{height:100%;min-height:0;display:flex}.settingsTabRail{border-right:1px solid var(--line);background:var(--surface);flex-direction:column;flex:0 0 184px;gap:2px;padding:14px 10px;display:flex;overflow-y:auto}.settingsTabButton{width:100%;color:var(--ink2);cursor:pointer;text-align:left;font-family:var(--ui);background:0 0;border:0;border-radius:8px;align-items:center;gap:10px;padding:9px 11px;font-size:13.5px;font-weight:400;transition:background .14s,color .14s;display:flex}.settingsTabButton:hover{background:color-mix(in srgb, var(--accent) 9%, transparent);color:var(--ink)}.settingsTabButton[aria-pressed=true]{background:var(--accent-soft);color:var(--accent);font-weight:600}.settingsTabButton svg,.settingsTabAa{flex:0 0 17px}.settingsTabButton span{min-width:0}.settingsTabDot{background:#c0392b;border-radius:999px;flex:none;width:7px;height:7px;margin-left:auto}.settingsTabAa{color:currentColor;font-family:var(--display);text-align:center;font-size:13.5px;font-weight:600}.settingsTabContent{scrollbar-color:color-mix(in srgb, var(--ink3) 35%, transparent) transparent;flex:1;min-width:0;padding:22px 26px 26px;overflow-y:auto}.settingsTabContent::-webkit-scrollbar{width:12px}.settingsTabContent::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--ink3) 35%, transparent);background-clip:padding-box;border:4px solid #0000;border-radius:999px}.settingsSection{padding:0}.settingsSection:first-of-type{padding-top:0}.settingsSectionDivided{border-top:0;padding-top:0}.settingsPanelPane{display:none}.settingsTabsShell[data-active-tab=style] .settingsPanelPane--style,.settingsTabsShell[data-active-tab=language] .settingsPanelPane--language,.settingsTabsShell[data-active-tab=model] .settingsPanelPane--model,.settingsTabsShell[data-active-tab=connections] .settingsPanelPane--connections,.settingsTabsShell[data-active-tab=account] .settingsPanelPane--account{display:block}.settingsDialogPanel:has(.settingsTabsShell[data-active-tab=account]) .settingsUpdatedAt{display:none}.settingsDialogPanel:has(.settingsTabsShell[data-active-tab=account]) .settingsMeta button[form=settingsForm]{display:none}.settingsAccountIdentity{align-items:center;gap:12px;margin:22px 0 0;display:flex}.settingsAccountIdentity span{background:var(--accent-soft);width:40px;height:40px;color:var(--accent);font-family:var(--ui);border-radius:50%;flex:none;place-items:center;font-weight:700;display:grid}.settingsAccountIdentity strong{text-overflow:ellipsis;white-space:nowrap;font-family:var(--ui);font-size:15px;overflow:hidden}.settingsAccountDivider{background:var(--line);height:1px;margin:24px 0}.settingsAccountPasswordHint{color:var(--ink2);font-family:var(--ui);margin:4px 0 16px;font-size:13.5px;line-height:1.5}.settingsPasswordForm{gap:14px;max-width:420px;display:grid}.settingsPasswordNotice{max-width:420px;font-family:var(--ui);border-radius:8px;margin:0 0 14px;padding:10px 12px;font-size:13px;line-height:1.45}.settingsPasswordNotice--success{color:#28734e;background:#2f855a1f}.settingsPasswordNotice--error{color:#a93226;background:#c0392b1a}.settingsPasswordAction{border:1px solid var(--accent);background:var(--accent);color:#fff;min-height:40px;font-family:var(--ui);cursor:pointer;border-radius:9px;justify-self:start;padding:9px 16px;font-size:13.5px;font-weight:600}.settingsPasswordAction:hover{filter:brightness(.94)}.settingsSignOutAction{border:1px solid var(--line);background:var(--surface);min-height:40px;color:var(--accent);font-family:var(--ui);cursor:pointer;border-radius:9px;padding:9px 16px;font-size:13.5px;font-weight:600}.settingsSignOutAction:hover{border-color:var(--accent);background:var(--accent-soft)}.settingsPaneTitle{color:var(--ink);font-family:var(--display);letter-spacing:-.01em;margin:0 0 6px;font-size:17px;font-weight:600}.settingsKicker{color:var(--accent);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;margin:0 0 7px;font-size:10.5px}.settingsIntro{max-width:66ch;color:var(--ink2);font-family:var(--ui);margin:0 0 16px;font-size:14.5px;line-height:1.5}.settingsLlmToggle{border:1px solid var(--line);background:var(--surface);cursor:pointer;border-radius:11px;justify-content:space-between;align-items:center;gap:18px;margin:4px 0 10px;padding:14px 15px;display:flex}.settingsLlmToggle>span{gap:4px;display:grid}.settingsLlmToggle strong,.settingsLlmToggle small{font-family:var(--ui)}.settingsLlmToggle strong{color:var(--ink);font-size:14px}.settingsLlmToggle small{color:var(--ink2);font-size:12.5px;font-weight:400;line-height:1.45}.settingsLlmToggle input{opacity:0;pointer-events:none;position:absolute}.settingsLlmToggle i{background:color-mix(in srgb, var(--ink2) 28%, transparent);border-radius:999px;flex:none;width:42px;height:24px;transition:background .15s;position:relative}.settingsLlmToggle i:after{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 4px #0000002e}.settingsLlmToggle input:checked+i{background:var(--accent)}.settingsLlmToggle input:checked+i:after{transform:translate(18px)}.settingsLlmToggle:has(input:focus-visible){outline:2px solid color-mix(in srgb, var(--accent) 55%, transparent);outline-offset:2px}.settingsLlmMode{font-family:var(--ui);border-radius:8px;margin:0 0 18px;padding:9px 11px;font-size:12.5px;line-height:1.45}.settingsLlmMode.isEnabled{background:color-mix(in srgb, var(--accent) 8%, transparent);color:var(--ink2)}.settingsLlmMode.isDisabled{background:color-mix(in srgb, var(--ink2) 8%, transparent);color:var(--ink2)}.settingsLlmConfiguration[hidden],.settingsLlmDependent[hidden]{display:none}.languageChoices{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.languageChoices--three{grid-template-columns:repeat(3,minmax(0,1fr))}.languageChoice{cursor:pointer;min-width:0;margin-bottom:0}.languageChoice input{opacity:0;pointer-events:none;position:absolute}.languageChoice span{border:1px solid var(--line);width:100%;min-width:0;min-height:44px;color:var(--ink2);font-family:var(--ui);overflow-wrap:anywhere;text-align:center;cursor:pointer;background:0 0;border-radius:9px;justify-content:center;align-items:center;gap:10px;padding:9px 14px;font-size:13.5px;font-weight:600;line-height:1.25;transition:background .15s,border-color .15s,box-shadow .15s,color .15s,transform .15s;display:flex}.languageChoice:hover span{border-color:color-mix(in srgb, var(--accent) 45%, var(--line));background:color-mix(in srgb, var(--accent-soft) 34%, transparent);color:var(--accent);transform:translateY(-1px);box-shadow:0 4px 12px #1c171414}.languageChoice input:focus-visible+span{outline:2px solid color-mix(in srgb, var(--accent) 55%, transparent);outline-offset:2px}.languageChoice input:checked+span{border-color:var(--accent);background:var(--accent);color:var(--paper);box-shadow:0 4px 14px #b23a2e2e}.languageChoice:hover input:checked+span{color:var(--paper)}.languageChoice input:checked+span:after{content:"✓";flex:none}.settingsLanguageHint{color:var(--ink3);font-family:var(--ui);margin:-8px 0 0;font-size:13.5px;line-height:1.5}.settingsInlineDivider{border-top:1px solid var(--line);margin:24px 0 20px}.settingsSubsection{gap:0;display:grid}.settingsSubsectionTitle{color:var(--ink);font-family:var(--display);letter-spacing:-.01em;margin:0 0 6px;font-size:17px;font-weight:600}.settingsSubsection>p{max-width:66ch;color:var(--ink2);font-family:var(--ui);margin:0 0 14px;font-size:14.5px;line-height:1.5}.summaryRegenerationChoices{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:14px;display:grid}.summaryRegenerationChoice{cursor:pointer;position:relative}.summaryRegenerationChoice input{opacity:0;pointer-events:none;position:absolute}.summaryRegenerationChoice>span{border:1px solid var(--line);border-radius:9px;gap:5px;min-height:86px;padding:13px 14px;transition:border-color .15s,background .15s,box-shadow .15s;display:grid}.summaryRegenerationChoice strong{color:var(--ink);font-size:13.5px;line-height:1.3}.summaryRegenerationChoice small{color:var(--ink3);font-size:12px;line-height:1.4}.summaryRegenerationChoice input:checked+span{border-color:var(--accent);background:color-mix(in srgb, var(--accent-soft) 55%, transparent);box-shadow:0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent)}.summaryRegenerationChoice input:focus-visible+span{outline:2px solid color-mix(in srgb, var(--accent) 55%, transparent);outline-offset:2px}.settingsActionRow{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.settingsActionRow p{color:var(--ink3);margin:0;font-size:12.5px;line-height:1.45}.settingsActionRow--success p{color:#1f8a5b;font-weight:600}.settingsActionRow--error p{color:var(--accent);font-weight:600}.settingsAccentAction{border:1px solid var(--accent);background:var(--accent-soft);min-height:39px;color:var(--accent);cursor:pointer;font-family:var(--ui);border-radius:9px;align-items:center;gap:8px;padding:10px 16px;font-size:13.5px;font-weight:600;display:inline-flex}.settingsAccentAction:hover:not(:disabled){opacity:.85}.settingsAccentAction:disabled{cursor:wait;opacity:.68}.settingsButtonSpinner{border:1.6px solid var(--accent);border-top-color:#0000;border-radius:999px;width:13px;height:13px;animation:.7s linear infinite cfSpin}.settingsParallelControl>span{color:var(--ink3);font-family:var(--ui);letter-spacing:0;margin-bottom:8px;font-size:12.5px;font-weight:600;display:block}.settingsParallelControl>p{max-width:66ch;color:var(--ink2);margin:0 0 12px;font-size:13px;line-height:1.5}.settingsParallelControl>div{flex-wrap:wrap;align-items:center;gap:12px;min-height:34px;display:flex}.settingsParallelControl button{border:1px solid var(--line);background:var(--surface);width:34px;height:34px;color:var(--ink2);cursor:pointer;font-family:var(--ui);border-radius:9px;flex:none;place-items:center;padding:0;font-size:16px;font-weight:600;display:grid}.settingsParallelControl button:hover:not(:disabled){border-color:var(--ink2)}.settingsParallelControl button:disabled{cursor:default;opacity:.45}.settingsParallelControl output{width:28px;color:var(--ink);font-family:var(--mono);text-align:center;font-size:18px;font-weight:600}.settingsParallelControl small{color:var(--ink3);font-family:var(--ui);font-size:12px;line-height:1.35}.providerChoices{flex-wrap:wrap;gap:10px;display:flex}.providerChoice input{opacity:0;pointer-events:none;position:absolute}.providerChoice{cursor:pointer;margin-bottom:0}.providerChoice span{border:1px solid var(--line);color:var(--ink2);cursor:pointer;font-family:var(--ui);background:0 0;border-radius:9px;padding:8px 14px;font-size:13px;font-weight:600;line-height:1.25;transition:background .15s,border-color .15s,box-shadow .15s,color .15s,transform .15s;display:inline-flex}.providerChoice:hover span{border-color:color-mix(in srgb, var(--accent) 45%, var(--line));background:color-mix(in srgb, var(--accent-soft) 34%, transparent);color:var(--accent);transform:translateY(-1px);box-shadow:0 4px 12px #1c171414}.providerChoice input:focus-visible+span{outline:2px solid color-mix(in srgb, var(--accent) 55%, transparent);outline-offset:2px}.providerChoice input:checked+span{border-color:var(--ink);background:var(--ink);color:var(--paper);box-shadow:0 5px 16px #1c17142e}.providerChoice:hover input:checked+span{color:var(--paper)}.settingsTest{align-items:center;gap:12px;margin-top:18px;display:flex}.settingsTest button{border:1px solid var(--line);background:var(--surface);color:var(--ink2);cursor:pointer;font-family:var(--ui);border-radius:11px;flex:none;padding:11px 15px;font-size:13px;font-weight:700}.settingsTest button:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.settingsTest button:disabled{cursor:wait;opacity:.68}.settingsTest p{color:var(--ink3);margin:0;font-size:13px;line-height:1.45}.settingsTest--success p,.settingsTest--error p{color:var(--accent);font-weight:600}.settingsConfirmDialog{z-index:80;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.settingsConfirmBackdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);cursor:default;background:#14100c57;border:0;position:absolute;inset:0}.settingsConfirmPanel{border:1px solid var(--line);background:var(--paper);border-radius:16px;width:min(430px,100%);padding:26px;position:relative;box-shadow:0 30px 80px #14100c47}.settingsConfirmPanel h2{color:var(--ink);font-family:var(--display);letter-spacing:-.015em;margin:0 0 10px;font-size:22px;font-weight:600}.settingsConfirmPanel p{color:var(--ink2);text-wrap:pretty;margin:0 0 18px;font-size:15px;line-height:1.55}.settingsConfirmPanel div{gap:10px;display:flex}.settingsConfirmPanel button{border:1px solid var(--line);color:var(--ink2);cursor:pointer;font-family:var(--ui);background:0 0;border-radius:10px;flex:1;padding:11px;font-size:13.5px;font-weight:600}.settingsConfirmPanel button:hover{border-color:var(--ink2)}.settingsConfirmPanel button:last-child{border-color:var(--accent);background:var(--accent);color:#fff}.settingsConfirmPanel button:last-child:hover{opacity:.9}.connectionStack{gap:14px;display:grid}.connectionCard{border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:16px 18px 17px}.connectionCardHeader{align-items:flex-start;gap:11px;margin-bottom:14px;display:flex}.connectionIcon{background:var(--accent-soft);width:34px;height:34px;color:var(--accent);border-radius:8px;flex:none;place-items:center;display:grid}.connectionCard h3{color:var(--ink);font-family:var(--ui);margin:0;font-size:14.5px;font-weight:600}.connectionCardHeader p{color:var(--ink3);font-family:var(--ui);margin:1px 0 0;font-size:12px}.connectionBadge{color:#c0392b;font-family:var(--mono);letter-spacing:.06em;text-transform:uppercase;background:#c0392b14;border:1px solid #c0392b52;border-radius:999px;flex:none;padding:3px 9px;font-size:10px}.connectionBadge.isConfigured{color:#1f8a5b;background:#1f8a5b1a;border-color:#1f8a5b52}.connectionVars{border:1px solid var(--line);border-radius:9px;margin-bottom:14px;overflow:hidden}.connectionVar{border-bottom:1px solid var(--line);align-items:center;gap:9px;padding:9px 12px;display:flex}.connectionVar:last-child{border-bottom:0}.connectionVar i{background:#1f8a5b;border-radius:999px;flex:none;width:6px;height:6px}.connectionVar i.needsAttention{background:#c0392b}.connectionVar span,.connectionVar code{font-family:var(--mono);font-size:11.5px}.connectionVar span{color:var(--ink2);flex:none}.connectionVar code{min-width:0;color:var(--ink3);text-overflow:ellipsis;white-space:nowrap;margin-left:auto;overflow:hidden}.connectionVar code.needsAttention{color:#c0392b}.connectionTest{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.connectionTest button{border:1px solid var(--line);background:var(--paper);color:var(--ink2);cursor:pointer;font-family:var(--ui);border-radius:8px;align-items:center;gap:7px;padding:8px 14px;font-size:12.5px;font-weight:600;display:flex}.connectionTest button:hover:not(:disabled){border-color:var(--ink2)}.connectionTest button:disabled{cursor:wait;opacity:.68}.connectionTest p{min-width:0;color:var(--ink3);font-family:var(--ui);flex:220px;align-items:center;gap:6px;margin:0;font-size:12.5px;display:flex}.connectionTest p span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.connectionTest.isSuccess p{color:#1f8a5b}.connectionTest.isError p{color:#c0392b}.connectionSpinner{border:1.6px solid var(--ink3);border-top-color:#0000;border-radius:999px;width:12px;height:12px;animation:.7s linear infinite cfSpin}@keyframes cfSpin{to{transform:rotate(360deg)}}.settingsMeta a,.settingsMeta .settingsCancelAction{border:1px solid var(--line);color:var(--ink2);cursor:pointer;font-family:var(--ui);background:0 0;border-radius:10px;margin-left:0;padding:11px 18px;font-size:13.5px;font-weight:600}.settingsMeta a:hover,.settingsMeta .settingsCancelAction:hover{border-color:var(--ink2)}@media (max-width:720px){.settingsDialog.open{justify-content:stretch;align-items:stretch;padding:0}.settingsDialogPanel{width:100vw;height:100dvh;max-height:100dvh;box-shadow:none;border:0;border-radius:0}.settingsTabsMain{flex-direction:column;overflow:hidden}.settingsTabRail{border-right:0;border-bottom:1px solid var(--line);flex-direction:row;flex:none;padding:8px;overflow:auto hidden}.settingsTabButton{white-space:nowrap;flex:none;width:auto}.settingsTabContent{min-height:0;padding:20px clamp(14px,4vw,26px) 26px}}@media (max-width:640px){.colorModeGrid,.languageChoices,.summaryRegenerationChoices,.readingWidthGrid,.readingStyleGrid{grid-template-columns:1fr}.settingsDialogPanel>header{padding-inline:20px}.settingsMeta{padding:14px 20px max(14px, env(safe-area-inset-bottom));flex-direction:column-reverse;align-items:stretch}.settingsMeta span{text-align:center}.settingsMeta button,.settingsMeta a{text-align:center;width:100%;margin-left:0}}
.addDialog{z-index:50;justify-content:center;align-items:center;padding:24px;display:none;position:fixed;inset:0}.addDialog.open{display:flex}.confirmDialog{z-index:60;justify-content:center;align-items:center;padding:24px;display:none;position:fixed;inset:0}.confirmDialog.open{display:flex}.addDialogBackdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#14100c57;border:0;padding:0;position:absolute;inset:0}.addDialogPanel{z-index:1;border:1px solid var(--line);background:var(--paper);border-radius:16px;width:min(520px,100vw - 48px);max-width:100%;max-height:min(720px,100vh - 48px);position:relative;overflow:hidden auto;box-shadow:0 30px 80px #14100c47}.addDialogPanel>header{justify-content:space-between;align-items:center;gap:14px;padding:18px 20px 0;display:flex}.addDialogPanel h2{font-family:var(--display);letter-spacing:-.015em;margin:0;font-size:23px;font-weight:600}.addDialogPanel header a,.addDialogPanel header button{width:32px;height:32px;color:var(--ink3);cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;line-height:1;display:grid}.addDialogPanel header a:hover,.addDialogPanel header button:hover{background:var(--surface);color:var(--ink)}.addDialogPanel>p{color:var(--ink2);margin:6px 20px 14px;font-size:14.5px;line-height:1.5}.confirmDialogPanel{z-index:1;border:1px solid var(--line);background:var(--paper);border-radius:16px;width:430px;max-width:100%;padding:26px;position:relative;box-shadow:0 30px 80px #14100c47}.confirmDialogPanel h2{font-family:var(--display);letter-spacing:-.015em;margin:0 0 10px;font-size:22px;font-weight:600}.confirmDialogPanel p{color:var(--ink2);margin:0 0 18px;font-size:15px;line-height:1.55}.deleteDialogPanel{width:460px}.deleteDialogHint{color:var(--ink3)!important;font-size:13.5px!important}.unsubscribeForm,.deleteItemForm{gap:20px;display:grid}.keepChoice{border:1px solid var(--line);background:var(--surface);cursor:pointer;border-radius:11px;align-items:flex-start;gap:11px;padding:13px 15px;display:flex}.keepChoice:hover{border-color:var(--accent)}.keepChoice input{opacity:0;pointer-events:none;position:absolute}.keepChoice>span{border:1.5px solid var(--accent);background:var(--accent);color:#fff;border-radius:5px;flex:none;place-items:center;width:18px;height:18px;margin-top:1px;display:grid}.keepChoice input:not(:checked)+span{border-color:var(--line);color:#0000;background:0 0}.keepChoice strong{color:var(--ink);font-family:var(--ui);font-size:13.5px;font-weight:600;line-height:1.4}.keepChoice small{color:var(--ink3);margin-top:2px;font-size:12.5px;font-weight:400;display:block}.unsubscribeForm>div,.deleteItemForm>div{gap:10px;display:flex}.unsubscribeForm button,.deleteItemForm button{text-align:center;font-family:var(--ui);cursor:pointer;border-radius:10px;flex:1;padding:11px;font-size:13.5px;font-weight:600}.unsubscribeForm .dialogCancelButton,.deleteItemForm .dialogCancelButton{border:1px solid var(--line);color:var(--ink2);background:0 0}.unsubscribeForm button{border:1px solid var(--accent);background:var(--accent);color:#fff}.deleteItemForm button{color:#fff;background:#c0392b;border:1px solid #c0392b}.unsubscribeForm .dialogCancelButton:hover,.deleteItemForm .dialogCancelButton:hover{border-color:var(--ink2)}.unsubscribeForm button:hover,.deleteItemForm button:hover{opacity:.9}.sourceTabs{border:1px solid var(--line);background:var(--surface);border-radius:11px;gap:4px;max-width:calc(100% - 40px);margin:0 20px;padding:4px;display:flex}.sourceTabs a,.sourceTabs button{color:var(--ink2);text-align:center;font-family:var(--ui);cursor:pointer;border:1px solid #0000;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:7px;padding:7px 8px;font-size:13px;font-weight:600;display:flex}.sourceTabs a.active,.sourceTabs button.active{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}.sourcePanels{gap:14px;padding:16px 20px 20px;display:grid}.sourceForm{gap:10px;display:grid}.sourceForm label{color:var(--ink3);font-family:var(--mono);letter-spacing:.1em;text-transform:uppercase;font-size:10.5px}.sourceForm input{border:1px solid var(--line);background:var(--surface);width:100%;color:var(--ink);font-family:var(--ui);border-radius:10px;outline:none;padding:12px 14px;font-size:14px}.sourcePreview{border:1px solid var(--line);background:var(--surface);border-radius:11px;align-items:center;gap:10px;padding:15px;display:flex}.previewIcon{background:var(--accent-soft);width:34px;height:34px;color:var(--accent);border-radius:8px;flex:none;place-items:center;display:grid}.sourcePreview div{gap:3px;display:grid}.sourcePreview strong{font-family:var(--display);font-size:15px;font-weight:600}.sourcePreview small,.pdfDrop small{color:var(--ink3);font-family:var(--mono);font-size:10.5px}.validBadge{color:#1f8a5b;font-family:var(--mono);text-transform:uppercase;border:1px solid #1f8a5b;border-radius:20px;margin-left:auto;padding:3px 8px;font-size:10px}.validBadge.muted{border-color:var(--line);color:var(--ink3)}.rssPreviewCard{gap:12px;display:grid}.rssPreviewCard>a{color:var(--ink3);text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);font-size:10.5px;overflow:hidden}.sourceInlineLink{border:1px solid var(--line);background:var(--surface);color:var(--accent);font-family:var(--ui);border-radius:9px;padding:9px 12px;font-size:13px;font-weight:600}.rssPreviewEntries{border:1px solid var(--line);background:var(--surface);border-radius:11px;gap:0;display:grid}.rssPreviewEntries div{border-bottom:1px solid var(--line);gap:3px;padding:11px 13px;display:grid}.rssPreviewEntries div:last-child{border-bottom:0}.rssPreviewEntries strong{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;font-family:var(--display);font-size:14.5px;font-weight:600;overflow:hidden}.rssPreviewEntries span{color:var(--ink3);font-family:var(--mono);font-size:10.5px}.sourceError{border:1px solid var(--accent);background:var(--accent-soft);color:var(--accent);font-family:var(--ui);border-radius:11px;padding:12px 14px;font-size:13px;line-height:1.45}.importNotice{border:1px solid var(--line);border-left:2px solid var(--accent);background:var(--surface);border-radius:11px;gap:3px;margin:0 0 18px;padding:13px 15px;display:grid}.importNotice strong{color:var(--ink);font-family:var(--ui);font-size:13.5px;font-weight:700}.importNotice span{color:var(--ink2);font-size:13.5px;line-height:1.45}.opmlImportForm{gap:12px}.opmlHiddenFields{display:contents}.opmlFileInput{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.opmlDrop{border:1.5px dashed var(--line);background:var(--surface);min-height:118px;color:var(--ink2);cursor:pointer;text-align:center;text-transform:none;letter-spacing:0;border-radius:13px;flex-direction:column;justify-content:center;align-items:center;gap:9px;padding:22px 18px;display:flex}.opmlDrop:hover{border-color:var(--accent);color:var(--accent)}.opmlDrop span{color:currentColor;place-items:center;width:28px;height:28px;display:grid}.opmlDrop strong{color:var(--ink);font-family:var(--ui);font-size:14px;font-weight:700}.opmlDrop small{max-width:42ch;color:var(--ink3);font-family:var(--mono);letter-spacing:.04em;font-size:10.5px;line-height:1.55}.opmlListCard{border:1px solid var(--line);background:var(--surface);border-radius:13px;overflow:hidden}.opmlListHeader{border-bottom:1px solid var(--line);align-items:center;gap:12px;padding:13px 14px;display:flex}.opmlFileBadge{background:var(--accent-soft);width:34px;height:34px;color:var(--accent);border-radius:9px;flex:none;place-items:center;display:grid}.opmlListHeader div{gap:3px;min-width:0;display:grid}.opmlListHeader strong{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;font-family:var(--ui);font-size:13.5px;font-weight:700;overflow:hidden}.opmlListHeader small{color:var(--ink3);font-family:var(--mono);font-size:10.5px}.opmlListHeader button{width:auto;color:var(--accent);font-family:var(--ui);background:0 0;border:0;border-radius:7px;margin:0 0 0 auto;padding:6px 7px;font-size:11.5px;font-weight:700}.opmlListHeader button:hover{background:var(--accent-soft)}.opmlFeedList{max-height:min(224px,100vh - 360px);overflow-y:auto}.opmlFeedRow{border-bottom:1px solid var(--line);color:var(--ink);cursor:pointer;text-transform:none;letter-spacing:0;align-items:center;gap:11px;padding:10px 13px;display:flex}.opmlFeedRow:last-child{border-bottom:0}.opmlFeedRow:hover{background:var(--paper)}.opmlFeedRow input{opacity:0;pointer-events:none;position:absolute}.opmlCheck{border:1.5px solid var(--line);color:#0000;border-radius:5px;flex:none;place-items:center;width:18px;height:18px;display:grid}.opmlFeedRow input:checked+.opmlCheck{border-color:var(--accent);background:var(--accent);color:#fff}.opmlFeedText{flex:1;gap:2px;min-width:0;display:grid}.opmlFeedText strong{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;font-family:var(--ui);font-size:13.5px;font-weight:700;overflow:hidden}.opmlFeedText small{color:var(--ink3);text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);font-size:10.5px;overflow:hidden}.opmlFeedRow em{border:1px solid var(--line);max-width:96px;color:var(--ink3);text-overflow:ellipsis;white-space:nowrap;font-family:var(--mono);text-transform:uppercase;border-radius:999px;flex:none;padding:3px 8px;font-size:9px;font-style:normal;overflow:hidden}.sourceForm button{background:var(--accent);color:#fff;width:100%;font-family:var(--ui);border:0;border-radius:11px;margin-top:10px;padding:13px;font-size:14px;font-weight:600}.sourceForm button:disabled{background:var(--line);color:var(--ink3);cursor:not-allowed}.sourceFormDisabled{opacity:.78}.sourceFormDisabled button{background:var(--line);color:var(--ink3);cursor:not-allowed}.pdfDrop{border:1.5px dashed var(--line);background:var(--surface);text-align:center;border-radius:12px;flex-direction:column;align-items:center;gap:10px;padding:34px 20px;display:flex}.pdfDrop span{width:28px;height:28px;color:var(--ink3);place-items:center;display:grid}.pdfDrop strong{color:var(--ink);font-family:var(--ui);font-size:14px;font-weight:600}@media (max-width:640px){.addDialog{align-items:flex-start;padding:16px}.addDialogPanel{width:100%;max-height:calc(100vh - 32px)}.sourceTabs{scroll-snap-type:x proximity;scrollbar-width:none;overflow-x:auto}.sourceTabs::-webkit-scrollbar{display:none}.sourceTabs a,.sourceTabs button{scroll-snap-align:start;flex:0 0 min(112px,42vw)}}
.itemByline,.readerMeta{min-width:0;color:var(--ink3);font-family:var(--mono);align-items:center;gap:9px;margin-bottom:9px;font-size:11px;display:flex}.itemByline strong,.readerMeta strong{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--ink2);font-family:var(--ui);font-size:12.5px;font-weight:600;overflow:hidden}.readerMeta .readerSourceLink{color:var(--ink2);font-family:var(--ui);font-size:12.5px;font-weight:600;text-decoration:none}.readerMeta .readerSourceLink:hover{color:var(--accent)}.tag{border:1px solid var(--accent);color:var(--accent);font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;border-radius:4px;padding:2px 7px;font-size:10px}.itemDateDivider{margin-left:0}.itemDate{white-space:nowrap}.itemByline .readProgressLabel,.readTime{margin-left:auto}.readProgressLabel{color:var(--accent);font-family:var(--mono);letter-spacing:.04em;margin-left:auto;font-size:10px}.readProgressLabel+.readTime{margin-left:0}.pulseDot{background:var(--accent);border-radius:50%;flex:none;width:8px;height:8px;animation:1.2s infinite cfPulse;display:inline-block}@keyframes cfPulse{0%,to{opacity:.38;transform:scale(.82)}50%{opacity:1;transform:scale(1)}}.emptyState{text-align:center;padding:56px 0}.emptyState h2{font-family:var(--display);margin:0;font-size:24px;font-weight:600}.paginationControls{border-top:1px solid var(--line);color:var(--ink3);font-family:var(--ui);justify-content:space-between;align-items:center;gap:16px;padding:18px 0 0;font-size:13px;display:flex}.paginationControls>span{white-space:nowrap}.paginationControls div{align-items:center;gap:10px;display:inline-flex}.paginationControls a,.paginationControls div>span{border:1px solid var(--line);border-radius:8px;padding:7px 11px;font-weight:600}.paginationControls a{color:var(--ink2)}.paginationControls a:hover{border-color:var(--accent);color:var(--accent)}.paginationControls div>span{color:var(--ink3);opacity:.58}.paginationControls strong{color:var(--ink2);white-space:nowrap;font-weight:600}.sectionHeading{justify-content:space-between;align-items:center;gap:14px;display:flex}.sectionHeading span{color:var(--ink3);font-family:var(--mono);letter-spacing:.14em;text-transform:uppercase;font-size:10.5px}@media (max-width:640px){.paginationControls{flex-direction:column;align-items:flex-start}.paginationControls div{justify-content:space-between;width:100%}}