@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(./KaTeX_AMS-Regular.woff2)format("woff2"),url(./KaTeX_AMS-Regular.woff)format("woff"),url(./KaTeX_AMS-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(./KaTeX_Caligraphic-Bold.woff2)format("woff2"),url(./KaTeX_Caligraphic-Bold.woff)format("woff"),url(./KaTeX_Caligraphic-Bold.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(./KaTeX_Caligraphic-Regular.woff2)format("woff2"),url(./KaTeX_Caligraphic-Regular.woff)format("woff"),url(./KaTeX_Caligraphic-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(./KaTeX_Fraktur-Bold.woff2)format("woff2"),url(./KaTeX_Fraktur-Bold.woff)format("woff"),url(./KaTeX_Fraktur-Bold.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(./KaTeX_Fraktur-Regular.woff2)format("woff2"),url(./KaTeX_Fraktur-Regular.woff)format("woff"),url(./KaTeX_Fraktur-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(./KaTeX_Main-Bold.woff2)format("woff2"),url(./KaTeX_Main-Bold.woff)format("woff"),url(./KaTeX_Main-Bold.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(./KaTeX_Main-BoldItalic.woff2)format("woff2"),url(./KaTeX_Main-BoldItalic.woff)format("woff"),url(./KaTeX_Main-BoldItalic.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(./KaTeX_Main-Italic.woff2)format("woff2"),url(./KaTeX_Main-Italic.woff)format("woff"),url(./KaTeX_Main-Italic.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(./KaTeX_Main-Regular.woff2)format("woff2"),url(./KaTeX_Main-Regular.woff)format("woff"),url(./KaTeX_Main-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(./KaTeX_Math-BoldItalic.woff2)format("woff2"),url(./KaTeX_Math-BoldItalic.woff)format("woff"),url(./KaTeX_Math-BoldItalic.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(./KaTeX_Math-Italic.woff2)format("woff2"),url(./KaTeX_Math-Italic.woff)format("woff"),url(./KaTeX_Math-Italic.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(./KaTeX_SansSerif-Bold.woff2)format("woff2"),url(./KaTeX_SansSerif-Bold.woff)format("woff"),url(./KaTeX_SansSerif-Bold.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(./KaTeX_SansSerif-Italic.woff2)format("woff2"),url(./KaTeX_SansSerif-Italic.woff)format("woff"),url(./KaTeX_SansSerif-Italic.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(./KaTeX_SansSerif-Regular.woff2)format("woff2"),url(./KaTeX_SansSerif-Regular.woff)format("woff"),url(./KaTeX_SansSerif-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(./KaTeX_Script-Regular.woff2)format("woff2"),url(./KaTeX_Script-Regular.woff)format("woff"),url(./KaTeX_Script-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(./KaTeX_Size1-Regular.woff2)format("woff2"),url(./KaTeX_Size1-Regular.woff)format("woff"),url(./KaTeX_Size1-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(./KaTeX_Size2-Regular.woff2)format("woff2"),url(./KaTeX_Size2-Regular.woff)format("woff"),url(./KaTeX_Size2-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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)format("woff2"),url(./KaTeX_Size3-Regular.woff)format("woff"),url(./KaTeX_Size3-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(./KaTeX_Size4-Regular.woff2)format("woff2"),url(./KaTeX_Size4-Regular.woff)format("woff"),url(./KaTeX_Size4-Regular.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(./KaTeX_Typewriter-Regular.woff2)format("woff2"),url(./KaTeX_Typewriter-Regular.woff)format("woff"),url(./KaTeX_Typewriter-Regular.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,math,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.19.0"}.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 .reflectbox{display:inline-block;transform:scaleX(-1)}.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{--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--ambient-bg:#eceff3;--paper-bg:#fff;--paper-text:#0f172a;--paper-text-muted:#64748b;--paper-border:#cbd5e1;--paper-rule:#cbd5e1;--paper-shadow:0 10px 35px -5px #0f172a1f, 0 0 1px #0000000f;--badge-bg:#ffffffb8;--badge-border:#ffffffa6;--badge-shadow:0 8px 32px -4px #0f172a17, 0 2px 6px -1px #0f172a0a, inset 0 1px 1px 0 #fffffff2;--badge-hover-shadow:0 12px 36px -4px #0f172a26, 0 4px 10px -2px #0f172a14, inset 0 1px 1px 0 #fff;--hud-bg:#ffffffd9;--hud-border:#ffffffb3;--hud-text:#0f172a;--user-accent:#0284c7;--user-accent-dark:#38bdf8;--bubble-border:#334155;--bubble-text:#0f172a;--bubble-fill:var(--user-accent);--bubble-fill-text:#fff;--brand-accent:var(--user-accent);--success-accent:#10b981;--danger-accent:#ef4444;--booklet-font-size:13.5px}body.dark-mode{--ambient-bg:#151618;--paper-bg:#1e1f23;--paper-text:#e3e5ea;--paper-text-muted:#8e94a0;--paper-border:#2d2f36;--paper-rule:#2d2f36;--paper-shadow:0 14px 45px -5px #0009;--badge-bg:#1c1e23b8;--badge-border:#ffffff24;--badge-shadow:0 12px 36px -4px #0000008c, 0 2px 8px -1px #00000059, inset 0 1px 1px 0 #ffffff2e;--badge-hover-shadow:0 16px 42px -4px #000000b3, 0 4px 12px -2px #00000073, inset 0 1px 1px 0 #ffffff47;--hud-bg:#1a1c20e0;--hud-border:#ffffff29;--hud-text:#f0f2f5;--bubble-border:#8e94a0;--bubble-text:#f0f2f5;--bubble-fill:var(--user-accent-dark);--bubble-fill-text:#fff;--brand-accent:var(--user-accent-dark);--success-accent:#34d399;--danger-accent:#f87171}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0;font-family:Plus Jakarta Sans,-apple-system,sans-serif}body{background:var(--ambient-bg);color:var(--paper-text);flex-direction:column;align-items:center;min-height:100vh;line-height:1.6;transition:background .2s,color .2s;display:flex}.top-center-badge-container{top:calc(14px + var(--safe-top));z-index:1000;pointer-events:none;flex-wrap:nowrap;justify-content:center;align-items:center;gap:8px;width:max-content;max-width:calc(100vw - 16px);transition:transform .28s cubic-bezier(.4,0,.2,1),opacity .25s;display:flex;position:fixed;left:50%;transform:translate(-50%)}body.fullscreen-focus-mode .top-center-badge-container{opacity:0;pointer-events:none;transform:translate(-50%)translateY(-130%)}.top-center-pill,.top-prayer-pill,.top-streak-pill,.top-view-pill,.top-filter-pill,.top-unified-pill{pointer-events:auto;background:var(--badge-bg);-webkit-backdrop-filter:blur(20px)saturate(190%);border:1px solid var(--badge-border);color:var(--paper-text);box-shadow:var(--badge-shadow);-webkit-user-select:none;user-select:none;border-radius:9999px;flex:none;min-height:38px}.top-center-pill{cursor:pointer;white-space:nowrap;align-items:center;gap:9px;padding:8px 18px;font-size:13.5px;font-weight:700;transition:all .2s cubic-bezier(.34,1.56,.64,1);display:inline-flex}.top-center-pill:hover{border-color:var(--brand-accent);box-shadow:var(--badge-hover-shadow);transform:translateY(-1px)scale(1.025)}.top-center-pill:active{transform:scale(.98)}.badge-icon{font-size:16px;line-height:1}.badge-text{letter-spacing:.2px;text-overflow:ellipsis;white-space:nowrap;max-width:160px;font-family:Plus Jakarta Sans,sans-serif;overflow:hidden}.badge-caret{opacity:.55;margin-left:1px;font-size:10px;transition:transform .2s}.top-center-pill:hover .badge-caret{opacity:.9;transform:translateY(1px)}.top-prayer-pill{white-space:nowrap;justify-content:center;align-items:center;padding:8px 14px;font-size:13px;font-weight:700;transition:all .2s;display:inline-flex}.prayer-text{letter-spacing:.5px;font-family:JetBrains Mono,monospace;font-size:12.5px;font-weight:700}.top-streak-pill{white-space:nowrap;color:#0284c7;align-items:center;gap:5px;padding:8px 12px;font-size:13px;font-weight:800;transition:all .25s cubic-bezier(.34,1.56,.64,1);display:inline-flex}body.dark-mode .top-streak-pill{color:#38bdf8}.streak-icon{font-size:14px;line-height:1}.streak-count{font-family:JetBrains Mono,monospace;font-size:12.5px;font-weight:800}.top-streak-pill.streak-pulse{border-color:#0284c7;animation:.5s cubic-bezier(.175,.885,.32,1.275) streakWaterDrop;box-shadow:0 0 16px #0284c759}@keyframes streakWaterDrop{0%{transform:scale(1)}50%{transform:scale(1.22)}to{transform:scale(1)}}.top-view-pill,.top-filter-pill,.top-unified-pill{align-items:center;gap:3px;padding:3px 4px;display:inline-flex}.btn-top-view,.btn-top-filter,.btn-top-unified{color:var(--paper-text-muted);cursor:pointer;background:0 0;border:none;border-radius:9999px;justify-content:center;align-items:center;gap:5px;height:30px;padding:5px 10px;font-size:12px;font-weight:700;line-height:1;transition:all .2s cubic-bezier(.34,1.56,.64,1);display:inline-flex;position:relative}.btn-top-view:hover,.btn-top-filter:hover,.btn-top-unified:hover{color:var(--paper-text);background:#7d7d7d1f}.btn-top-view.active,.btn-top-filter.active,.btn-top-unified.active{background:var(--brand-accent);color:#fff;transform:scale(1.02);box-shadow:0 3px 12px #0284c759}.btn-top-filter#btnFilterRematch.active,.btn-top-unified[data-mode=rematch].active{background:#e11d48;box-shadow:0 3px 12px #e11d4861}.btn-top-filter#btnFilterStarred.active,.btn-top-unified[data-mode=starred].active{background:#d97706;box-shadow:0 3px 12px #d9770661}.top-view-label,.top-filter-label,.top-unified-label{letter-spacing:.1px;font-size:11.5px;font-weight:750}.filter-count-badge{color:#fff;background:#ffffff4d;border-radius:9999px;padding:1.5px 5.5px;font-family:JetBrains Mono,monospace;font-size:10px;font-weight:800;line-height:1.1}#btnFilterRematch:not(.active) .filter-count-badge{color:#e11d48;background:#e11d4824}body.dark-mode #btnFilterRematch:not(.active) .filter-count-badge{color:#fb7185;background:#f43f5e38}#btnFilterStarred:not(.active) .filter-count-badge{color:#d97706;background:#d9770629}body.dark-mode #btnFilterStarred:not(.active) .filter-count-badge{color:#fbbf24;background:#f59e0b38}.resume-session-banner{background:var(--paper-bg);border:1.5px solid var(--brand-accent);z-index:1050;border-radius:14px;align-items:center;gap:16px;padding:10px 16px;animation:.3s cubic-bezier(.16,1,.3,1) resumeSlideUp;display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 8px 30px #00000024}@keyframes resumeSlideUp{0%{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%)}}.resume-banner-content{color:var(--paper-text);align-items:center;gap:8px;font-size:12.5px;font-weight:700;display:flex}.resume-banner-actions{align-items:center;gap:8px;display:flex}.btn-resume-confirm{background:var(--brand-accent);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:6px 14px;font-size:11.5px;font-weight:750;transition:opacity .15s}.btn-resume-confirm:hover{opacity:.9}.btn-resume-dismiss{color:var(--paper-text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:4px 6px;font-size:14px;font-weight:700}.btn-resume-dismiss:hover{color:var(--paper-text);background:#0000000f}.booklet-stream-container{width:100%;max-width:960px;padding:calc(64px + var(--safe-top)) 16px calc(110px + var(--safe-bottom)) 16px;flex-direction:column;align-items:center;gap:28px;margin:0 auto;transition:padding .25s,max-width .25s;display:flex}.booklet-stream-container.wide-3{max-width:1120px}.booklet-stream-container.wide-4{max-width:1280px}.booklet-stream-container.wide-3 .booklet-page,.booklet-stream-container.wide-4 .booklet-page{max-width:100%}body.fullscreen-focus-mode .booklet-stream-container{padding-top:calc(20px + var(--safe-top))}.booklet-page{box-sizing:border-box;background:var(--paper-bg);border:1px solid var(--paper-border);width:100%;max-width:210mm;min-height:auto;box-shadow:var(--paper-shadow);font-size:var(--booklet-font-size);border-radius:4px;flex-direction:column;flex:none;justify-content:space-between;align-self:center;padding:30px 34px 22px;display:flex;position:relative}.booklet-page-measuring{visibility:hidden;pointer-events:none;position:absolute;top:0;left:-10000px}.page-header-band{border-bottom:2px solid var(--paper-text);justify-content:space-between;align-items:flex-end;margin-bottom:20px;padding-bottom:8px;display:flex}.page-header-left{flex-direction:column;gap:2px;display:flex}.institution-name{letter-spacing:1.5px;color:var(--paper-text-muted);text-transform:uppercase;font-size:10px;font-weight:800}.exam-name-title{letter-spacing:-.3px;color:var(--paper-text);font-size:14.5px;font-weight:800}.page-header-right{text-align:right}.page-badge-code{letter-spacing:.5px;background:#7d7d7d1a;border-radius:4px;padding:3px 8px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:700}.page-columns-body{column-rule:1px solid var(--paper-rule);column-fill:auto;flex:auto;column-gap:32px;min-height:0}.page-columns-body.cols-1{max-width:680px;margin:0 auto;column-count:1!important;column-rule:none!important}.page-columns-body.cols-2{column-count:2!important;column-rule:1px solid var(--paper-rule)!important;column-gap:32px!important}.page-columns-body.cols-3{column-count:3!important;column-rule:1px solid var(--paper-rule)!important;column-gap:22px!important}.page-columns-body.cols-4{column-count:4!important;column-rule:1px solid var(--paper-rule)!important;column-gap:16px!important}.booklet-question{break-inside:avoid;page-break-inside:avoid;margin-bottom:20px;position:relative}.q-top-row{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:4px;display:flex}.q-header-meta{flex:none;align-items:center;gap:6px;display:flex}.btn-features-toggle{color:var(--paper-text-muted);cursor:pointer;-webkit-user-select:none;user-select:none;width:22px;height:22px;box-shadow:none;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;padding:0;transition:color .15s;display:inline-flex}.btn-features-toggle:hover{color:var(--brand-accent);background:0 0;border:none}.features-toggle-icon{font-size:13px;font-weight:800;line-height:1}.q-features-drawer{flex-wrap:wrap;align-items:center;gap:4px;display:none}.q-features-drawer.is-expanded{display:flex}.q-number{color:var(--paper-text);letter-spacing:-.3px;font-size:1.22em;font-weight:800;line-height:1.1}.q-point-pill{color:var(--brand-accent);letter-spacing:.2px;-webkit-user-select:none;user-select:none;background:#0284c714;border:1px solid #0284c738;border-radius:6px;align-items:center;padding:1px 6px;font-family:JetBrains Mono,monospace;font-size:10px;font-weight:700;line-height:1.3;display:none}body.dark-mode .q-point-pill{color:#60a5fa;background:#60a5fa1f;border-color:#60a5fa47}.booklet-question.is-passive-question{opacity:.62;background:#f59e0b06;border:1.5px dashed #f59e0b59;border-radius:10px;padding:12px 14px}body.dark-mode .booklet-question.is-passive-question{background:#f59e0b0a;border-color:#f59e0b47}.booklet-question.is-passive-question .q-optical-options,.booklet-question.is-passive-question .optical-choice-row{pointer-events:none!important;cursor:not-allowed!important}.booklet-question.is-passive-question .optical-bubble{opacity:.45;background:#0000000a;border-color:#7d7d7d4d}.q-soon-badge{color:#b45309;letter-spacing:.3px;-webkit-user-select:none;user-select:none;background:#f59e0b26;border:1px solid #f59e0b66;border-radius:999px;align-items:center;gap:3px;padding:1px 7px;font-size:10px;font-weight:800;display:inline-flex}body.dark-mode .q-soon-badge{color:#fcd34d;background:#f59e0b38;border-color:#f59e0b73}.q-soon-banner{color:#b45309;-webkit-user-select:none;user-select:none;background:#f59e0b14;border-left:3px solid #f59e0b;border-radius:0 6px 6px 0;align-items:center;gap:6px;margin-bottom:8px;padding:6px 10px;font-size:11px;font-weight:600;line-height:1.35;display:flex}body.dark-mode .q-soon-banner{color:#fcd34d;background:#f59e0b1f;border-left-color:#fbbf24}.btn-companion-icon{color:var(--paper-text-muted);opacity:.38;cursor:pointer;background:0 0;border:none;border-radius:5px;justify-content:center;align-items:center;padding:.15em .35em;font-size:.95em;transition:all .15s;display:inline-flex}.btn-companion-icon svg{width:1.15em;height:1.15em}.btn-companion-icon:hover{opacity:1;color:var(--paper-text);background:#7d7d7d1f}.btn-companion-icon.revealed{opacity:1;color:var(--brand-accent);background:color-mix(in srgb, var(--brand-accent) 12%, transparent)}.btn-companion-icon.btn-star-action:hover{opacity:1;color:#eab308}.btn-companion-icon.btn-star-action.is-starred{opacity:1!important;color:#eab308!important}.btn-companion-icon.btn-star-action.is-starred svg{fill:#eab308!important;stroke:#eab308!important}#bookletPagesContainer{transform-origin:0 0;will-change:transform;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;transition:transform 50ms ease-out}.booklet-zoom-indicator{bottom:calc(75px + var(--safe-bottom));background:var(--badge-bg);color:var(--paper-text);border:1px solid var(--badge-border);box-shadow:var(--badge-shadow);z-index:95;cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-backdrop-filter:blur(20px)saturate(190%);border-radius:999px;align-items:center;gap:6px;padding:6px 14px;font-size:11.5px;font-weight:750;transition:all .2s cubic-bezier(.34,1.56,.64,1);display:none;position:fixed;right:18px}.booklet-zoom-indicator.active{display:inline-flex}.booklet-zoom-indicator:hover{background:color-mix(in srgb, var(--brand-accent) 12%, var(--paper-bg));border-color:var(--brand-accent)}.q-cefr-badge{letter-spacing:.2px;background:var(--cefr-bg,#0284c71a);color:var(--cefr-c,#0284c7);opacity:.95;-webkit-user-select:none;user-select:none;border:1px solid;border-radius:999px;align-items:center;padding:1.5px 6.5px;font-family:JetBrains Mono,monospace;font-size:10px;font-weight:700;line-height:1.3;display:inline-flex}.btn-companion-icon.btn-tts-icon{color:var(--paper-text-muted)}.btn-companion-icon.btn-tts-icon:hover{color:var(--brand-accent);opacity:1}.btn-companion-icon.btn-tts-icon.tts-playing{animation:1.2s ease-in-out infinite pulse-speaker;opacity:1!important;color:#ef4444!important;background:#ef44441f!important}@keyframes pulse-speaker{0%,to{opacity:1;transform:scale(1)}50%{opacity:.82;transform:scale(1.15)}}.btn-opt-tts{color:var(--paper-text-muted);cursor:pointer;opacity:.22;background:0 0;border:none;border-radius:4px;flex-shrink:0;justify-content:center;align-items:center;margin-left:auto;padding:2px 5px;transition:all .15s;display:inline-flex}.optical-choice-row:hover .btn-opt-tts{opacity:.85}.btn-opt-tts:hover{background:color-mix(in srgb, var(--brand-accent) 15%, transparent);transform:scale(1.15);opacity:1!important;color:var(--brand-accent)!important}.vocab-word{cursor:pointer;border-radius:3px;padding:0 1px;transition:background-color .15s,color .15s;display:inline;position:relative;border-bottom:none!important}.vocab-word:hover{background:color-mix(in srgb, var(--brand-accent) 15%, transparent);color:var(--brand-accent)}.vocab-word.vocab-active{box-shadow:0 0 0 2px color-mix(in srgb, var(--brand-accent) 30%, transparent);border-radius:3px;padding:0 3px;background:var(--brand-accent)!important;color:#fff!important}.vocab-bubble{z-index:99999;background:var(--paper-bg,#fff);color:var(--paper-text,#0f172a);border:1.5px solid var(--vocab-bubble-accent,var(--brand-accent));font-size:var(--booklet-font-size,13px);white-space:nowrap;pointer-events:none;border-radius:8px;flex-direction:column;align-items:center;gap:2px;padding:.45em .85em;font-weight:600;animation:.2s cubic-bezier(.16,1,.3,1) forwards vocabPopIn;display:flex;position:absolute;transform:translate(-50%,-100%)translateY(-6px);box-shadow:0 10px 28px -4px #00000038,0 3px 8px #00000014}.vocab-bubble-main{align-items:center;gap:6px;display:flex}.vocab-bubble-sub{opacity:.75;font-size:.8em;font-style:italic;font-weight:500}.vocab-bubble:after{content:"";border-left:6px solid #0000;border-right:6px solid #0000;border-top:6px solid var(--vocab-bubble-accent,var(--brand-accent));width:0;height:0;position:absolute;bottom:-6px;left:50%;transform:translate(-50%)}.vocab-bubble.bubble-below{transform:translate(-50%)translateY(6px)}.vocab-bubble.bubble-below:after{border-top:none;border-bottom:6px solid var(--vocab-bubble-accent,var(--brand-accent));top:-6px;bottom:auto}body.dark-mode .vocab-bubble{color:#f1f5f9;background:#1e293b;box-shadow:0 10px 28px -4px #0000008c}@keyframes vocabPopIn{0%{opacity:0;transform:translate(-50%,-80%)scale(.92)}to{opacity:1;transform:translate(-50%,-100%)translateY(-6px)scale(1)}}@keyframes vocabPopOut{0%{opacity:1;transform:translate(-50%,-100%)translateY(-6px)scale(1)}to{opacity:0;transform:translate(-50%,-115%)scale(.92)}}.xray-sub,.xray-verb,.xray-obj,.xray-adv{text-decoration:none!important}.xray-speaker{color:var(--paper-text-muted);margin-right:2px;font-weight:700}.xray-prompt{color:var(--paper-text-muted);margin-top:8px;font-weight:600;display:block;text-decoration:none!important}.no-xray-underlines .xray-sub,.no-xray-underlines .xray-verb,.no-xray-underlines .xray-obj,.no-xray-underlines .xray-adv{text-decoration:none!important}.page-xray-footer-legend{color:var(--paper-text-muted);border-top:1px dashed var(--paper-border);border-bottom:1px dashed var(--paper-border);background:color-mix(in srgb, var(--paper-text) 1.5%, transparent);border-radius:6px;flex-wrap:wrap;justify-content:center;align-items:center;gap:18px;margin:4px 0 8px;padding:5px 12px;font-size:11px;display:flex;display:none!important}.xray-legend-item{align-items:center;gap:6px;display:inline-flex}.xray-legend-line{border-radius:2px;width:16px;height:3px;display:inline-block}.btn-companion-icon.btn-text-badge{letter-spacing:.3px;justify-content:center;align-items:center;min-width:22px;height:22px;padding:0 4px;font-family:JetBrains Mono,monospace;font-size:9.5px;font-weight:700;line-height:20px;display:inline-flex}.btn-companion-icon.btn-text-badge.active,.btn-companion-icon.btn-trap-toggle.active{background:var(--brand-accent)!important;color:#fff!important;border-color:var(--brand-accent)!important}.single-trap-banner{background:color-mix(in srgb, #f59e0b 8%, var(--paper-bg));border:1.5px solid color-mix(in srgb, #f59e0b 45%, var(--paper-border));color:var(--paper-text);border-radius:8px;margin-top:10px;margin-bottom:8px;padding:10px 13px;font-size:12px;line-height:1.55;animation:.22s ease-out trapFadeIn;box-shadow:0 2px 6px #0000000a}.trap-header{color:#d97706;letter-spacing:.3px;text-transform:uppercase;align-items:center;gap:6px;margin-bottom:4px;font-size:11px;font-weight:800;display:flex}@keyframes trapFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.q-translation-box{background:color-mix(in srgb, var(--brand-accent) 7%, var(--paper-bg));border:1.5px solid color-mix(in srgb, var(--brand-accent) 26%, var(--paper-border));color:var(--paper-text);border-radius:8px;margin-top:8px;margin-bottom:12px;padding:10px 14px;font-size:13px;line-height:1.6;animation:.18s ease-out transSlideDown;box-shadow:0 2px 6px #00000008}@keyframes transSlideDown{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.trans-box-header{justify-content:space-between;align-items:center;margin-bottom:5px;display:flex}.trans-lang-tag{color:var(--brand-accent);letter-spacing:.3px;text-transform:uppercase;font-size:10.5px;font-weight:700}.trans-box-body{white-space:pre-line;color:var(--paper-text)}.trans-box-body.ar-text{font-family:Amiri,Traditional Arabic,serif,system-ui;font-size:14.5px;line-height:1.75;text-align:right!important;direction:rtl!important}.btn-companion-icon.btn-tts-icon.tts-playing{animation:1.2s ease-in-out infinite ttsPulse;color:#fff!important;min-width:unset!important;background:#ef4444!important;border-color:#dc2626!important;border-radius:6px!important;align-items:center!important;gap:4px!important;padding:0 7px!important;font-size:10.5px!important;font-weight:700!important;display:inline-flex!important;box-shadow:0 0 0 2px #ef444440!important}.btn-companion-icon.btn-tts-icon.tts-playing svg{fill:#fff!important;stroke:none!important}@keyframes ttsPulse{0%,to{transform:scale(1)}50%{transform:scale(1.04)}}.q-source-tag{text-align:right;color:var(--paper-text-muted);letter-spacing:.2px;margin-top:5px;font-family:JetBrains Mono,monospace;font-size:.72em}.q-stem-text{color:var(--paper-text);text-align:justify;word-break:break-word;white-space:pre-line;box-sizing:border-box;width:100%;margin-bottom:8px;font-size:1em;line-height:1.45;transition:opacity .18s cubic-bezier(.4,0,.2,1);display:block}.q-stem-text.stem-fading{opacity:0}.q-stem-text.stem-ar-text{text-align:right!important;direction:rtl!important;unicode-bidi:isolate!important;font-family:Amiri,Traditional Arabic,Segoe UI,serif!important;font-size:1.08em!important;line-height:1.7!important}.q-optical-options{flex-direction:column;gap:4px;display:flex}.btn-formula-icon{color:var(--brand-accent)!important}.btn-formula-icon.formula-active{border-color:var(--brand-accent)!important;background:#0284c72e!important}.single-formula-banner{background:var(--paper-bg);border:1.5px solid var(--brand-accent);border-radius:10px;flex-direction:column;gap:8px;margin-top:10px;padding:10px 14px;animation:.18s cubic-bezier(.16,1,.3,1) formulaPopIn;display:flex;box-shadow:0 4px 14px #0284c714}@keyframes formulaPopIn{0%{opacity:0;transform:scale(.97)translateY(-4px)}to{opacity:1;transform:scale(1)translateY(0)}}.formula-banner-header{justify-content:space-between;align-items:center;display:flex}.formula-header-badge{letter-spacing:.5px;color:var(--brand-accent);align-items:center;gap:6px;font-size:10.5px;font-weight:800;display:flex}.btn-formula-close{color:var(--paper-text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px 6px;font-size:13px;font-weight:700}.btn-formula-close:hover{color:var(--paper-text);background:#0000000f}.formula-banner-body{flex-direction:column;gap:8px;display:flex}.formula-card-item{background:#0284c70a;border:1px solid #0284c726;border-radius:8px;flex-direction:column;gap:4px;padding:8px 10px;display:flex}body.dark-mode .formula-card-item{background:#38bdf80d;border-color:#38bdf82e}.formula-card-title{color:var(--paper-text);font-size:11px;font-weight:750}.formula-card-math{color:var(--brand-accent);padding:6px 0;font-size:13px;overflow-x:auto}.formula-card-desc{color:var(--paper-text-muted);font-size:11px;line-height:1.4}.q-difficulty-badge{display:none!important}.difficulty-kek{color:#059669;background:#10b9811f}.difficulty-orta{color:#0284c7;background:#0284c71a}.difficulty-boss{color:#e11d48;background:#e11d481f}body.dark-mode .difficulty-kek{color:#34d399;background:#10b98133}body.dark-mode .difficulty-orta{color:#38bdf8;background:#0284c733}body.dark-mode .difficulty-boss{color:#fb7185;background:#e11d4833}.optical-choice-row{cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:6px;align-items:center;gap:.65em;min-height:2.2em;padding:.25em .4em;transition:background .12s;display:flex}.optical-choice-row:hover{background:#7d7d7d14}.optical-bubble{border:.12em solid var(--bubble-border);width:1.85em;min-width:1.85em;height:1.85em;min-height:1.85em;color:var(--bubble-text);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.82em;font-weight:800;transition:all .12s cubic-bezier(.4,0,.2,1);display:flex}.optical-choice-row.marked .optical-bubble{background:var(--bubble-fill);border-color:var(--bubble-fill);color:var(--bubble-fill-text);box-shadow:0 0 0 .14em var(--paper-bg), 0 0 0 .28em var(--bubble-fill)}.optical-choice-row.marked-correct{background:#10b9811f!important}.optical-choice-row.marked-correct .optical-bubble{color:#fff!important;box-shadow:0 0 0 .14em var(--paper-bg), 0 0 0 .28em #059669!important;background:#059669!important;border-color:#059669!important}.optical-choice-row.marked-incorrect{background:#e11d481f!important}.optical-choice-row.marked-incorrect .optical-bubble{color:#fff!important;box-shadow:0 0 0 .14em var(--paper-bg), 0 0 0 .28em #e11d48!important;background:#e11d48!important;border-color:#e11d48!important}.optical-choice-row.revealed-correct{background:#10b98114}.optical-choice-row.revealed-correct .optical-bubble{color:#fff!important;box-shadow:0 0 0 .14em var(--paper-bg), 0 0 0 .28em #059669!important;background:#059669!important;border-color:#059669!important}body.dark-mode .optical-choice-row.marked-correct{background:#10b98138!important}body.dark-mode .optical-choice-row.marked-correct .optical-bubble{color:#0f172a!important;box-shadow:0 0 0 .14em var(--paper-bg), 0 0 0 .28em #10b981!important;background:#10b981!important;border-color:#10b981!important}body.dark-mode .optical-choice-row.marked-incorrect{background:#f43f5e38!important}body.dark-mode .optical-choice-row.marked-incorrect .optical-bubble{color:#fff!important;box-shadow:0 0 0 .14em var(--paper-bg), 0 0 0 .28em #f43f5e!important;background:#f43f5e!important;border-color:#f43f5e!important}body.dark-mode .optical-choice-row.revealed-correct .optical-bubble{color:#0f172a!important;box-shadow:0 0 0 .14em var(--paper-bg), 0 0 0 .28em #10b981!important;background:#10b981!important;border-color:#10b981!important}.choice-text-content{color:var(--paper-text);word-break:break-word;font-size:1em;line-height:1.38}.single-answer-banner{background:color-mix(in srgb, var(--brand-accent) 8%, transparent);border-left:3px solid var(--brand-accent);border-radius:6px;justify-content:space-between;align-items:center;margin-top:10px;padding:6px 10px;font-size:11.5px;display:none;display:none!important}.page-footer-band{border-top:1px solid var(--paper-rule);color:var(--paper-text-muted);justify-content:space-between;align-items:center;margin-top:16px;padding-top:12px;font-size:11px;font-weight:600;display:flex}.btn-page-key-toggle{border:1px solid var(--paper-border);color:var(--paper-text-muted);cursor:pointer;background:0 0;border-radius:6px;align-items:center;gap:5px;padding:4px 9px;font-size:10.5px;font-weight:700;transition:all .15s;display:inline-flex}.btn-page-key-toggle:hover{color:var(--paper-text);border-color:var(--brand-accent);background:#7d7d7d1a}.page-num-pill{color:var(--paper-text);letter-spacing:.8px;font-family:JetBrains Mono,monospace;font-weight:800}.page-bottom-answer-strip{border-top:1px dashed var(--paper-rule);background:#7d7d7d0a;border-radius:4px;flex-wrap:wrap;gap:10px;margin-top:10px;padding:8px 10px;font-family:JetBrains Mono,monospace;font-size:11px;display:none}.mini-key-cell{align-items:center;gap:4px;display:inline-flex}.confidence-floating-picker{background:var(--paper-bg);border:1px solid var(--paper-border);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin:10px 0 6px;padding:8px 12px;animation:.18s cubic-bezier(.4,0,.2,1) confFadeIn;display:flex;box-shadow:0 4px 16px #00000014}@keyframes confFadeIn{0%{opacity:0;transform:translateY(-4px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.conf-picker-title{color:var(--paper-text-muted);-webkit-user-select:none;user-select:none;align-items:center;gap:5px;font-size:11.5px;font-weight:700;display:flex}.conf-picker-buttons{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.btn-conf-opt{background:var(--paper-subtle);border:1px solid var(--paper-border);color:var(--paper-text);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:8px;align-items:center;gap:5px;padding:5px 11px;font-size:11px;font-weight:700;transition:all .15s;display:inline-flex}.btn-conf-opt:hover{transform:translateY(-1px)}.btn-conf-opt:active{transform:scale(.96)}.btn-conf-opt.btn-conf-high:hover{color:#10b981;background:#10b9811f;border-color:#10b981}.btn-conf-opt.btn-conf-mid:hover{color:#0284c7;background:#0284c71f;border-color:#0284c7}.btn-conf-opt.btn-conf-low:hover{color:#f59e0b;background:#f59e0b1f;border-color:#f59e0b}.btn-conf-close{color:var(--paper-text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:4px 6px;font-size:13px;transition:all .15s;display:flex}.btn-conf-close:hover{color:var(--paper-text);background:#7d7d7d1f}.btn-why-correct{color:#059669;cursor:pointer;background:#10b9811a;border:1px solid #10b98147;border-radius:999px;flex-shrink:0;align-items:center;gap:4px;margin-left:auto;padding:2px 7px;font-size:10.5px;font-weight:700;transition:all .12s;display:inline-flex}.btn-why-correct:hover{color:#fff;background:#059669;border-color:#059669;transform:scale(1.04)}body.dark-mode .btn-why-correct{color:#34d399;background:#10b9812e;border-color:#34d39959}body.dark-mode .btn-why-correct:hover{color:#0f172a;background:#10b981}.answer-explanation-bubble{background:var(--paper-bg,#fff);width:320px;max-width:calc(100vw - 28px);color:var(--paper-text,#0f172a);box-sizing:border-box;border:1.5px solid #059669;border-radius:12px;padding:10px 12px;font-size:12.5px;line-height:1.45;animation:.2s cubic-bezier(.16,1,.3,1) forwards vocabPopIn;box-shadow:0 12px 30px -4px #05966940,0 4px 12px #00000014}body.dark-mode .answer-explanation-bubble{color:#f1f5f9;background:#1e293b;border-color:#10b981;box-shadow:0 12px 30px -4px #0000008c}.explanation-bubble-header{border-bottom:1px dashed #7d7d7d33;align-items:center;gap:6px;margin-bottom:6px;padding-bottom:4px;display:flex}.explanation-bubble-icon{font-size:14px}.explanation-bubble-title{color:#059669;letter-spacing:.2px;margin-right:auto;font-size:12px;font-weight:800}body.dark-mode .explanation-bubble-title{color:#34d399}.explanation-bubble-close{color:var(--paper-text-muted,#94a3b8);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:2px 4px;font-size:12px;display:flex}.explanation-bubble-close:hover{color:var(--paper-text);background:#7d7d7d26}.explanation-bubble-body{color:var(--paper-text);font-size:12px;font-weight:500;line-height:1.45}.floating-console-container{bottom:calc(24px + var(--safe-bottom));z-index:1500;flex-direction:column;align-items:flex-end;gap:10px;display:flex;position:fixed;right:24px}.btn-square-console{color:#fff;cursor:pointer;background:#0f172a;border:2px solid #ffffff26;border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;transition:all .18s cubic-bezier(.34,1.56,.64,1);display:flex;box-shadow:0 6px 22px #00000059}body.dark-mode .btn-square-console{color:#f0f2f5;background:#25272d;border-color:#383a42}.btn-square-console:hover{transform:scale(1.06)}.console-menu-popup{background:var(--hud-bg);border:1px solid var(--hud-border);-webkit-backdrop-filter:blur(16px);border-radius:14px;flex-direction:column;gap:8px;width:236px;padding:10px;animation:.16s ease-out popUp;display:none;box-shadow:0 12px 35px #00000047}.console-menu-popup.open{display:flex}@keyframes popUp{0%{opacity:0;transform:translateY(8px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}.console-al-alim{text-align:center;color:var(--brand-accent);letter-spacing:2px;border-bottom:1px solid var(--hud-border);-webkit-user-select:none;user-select:none;margin-bottom:2px;padding:4px 0 6px;font-family:Noto Kufi Arabic,sans-serif;font-size:22px;font-weight:700}.console-tools-bar,.console-tools-grid{border:1px solid var(--hud-border);background:#7d7d7d14;border-radius:10px;gap:4px;padding:4px;display:grid}.console-tools-bar{grid-template-columns:repeat(5,minmax(0,1fr))}.console-tools-grid.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.console-tools-grid.grid-6{grid-template-columns:repeat(6,minmax(0,1fr))}.btn-tool-icon{width:100%;height:34px;color:var(--hud-text);cursor:pointer;background:0 0;border:none;border-radius:7px;justify-content:center;align-items:center;padding:0;transition:all .15s;display:inline-flex}.btn-tool-icon:hover{color:var(--brand-accent);background:#7d7d7d29}.btn-tool-icon:active{transform:scale(.95)}.console-control-group{flex-direction:column;gap:5px;padding:2px 0;display:flex}#ttsVoiceControlGroup{flex-direction:row;align-items:center;gap:8px}.console-en-badge{background:var(--brand-accent);color:#fff;letter-spacing:.5px;-webkit-user-select:none;user-select:none;border-radius:6px;flex:none;padding:4px 7px;font-family:JetBrains Mono,monospace;font-size:11px;font-weight:800;line-height:1}.console-menu-popup .top-filter-pill{box-sizing:border-box;border:1px solid var(--hud-border);background:#7d7d7d14;justify-content:space-between;width:100%}.console-menu-popup .btn-top-filter{flex:1}.console-voice-icon{color:var(--paper-text-muted);flex:none}#ttsVoiceTogglePill{flex:1}.console-label-row{justify-content:space-between;align-items:center;display:flex}.console-group-label{color:var(--paper-text-muted);letter-spacing:.3px;text-transform:uppercase;font-size:11px;font-weight:700}.console-segmented-pill{border:1px solid var(--hud-border);background:#7d7d7d14;border-radius:9px;gap:3px;padding:3px;display:flex}.btn-segmented-pill{color:var(--paper-text-muted);cursor:pointer;-webkit-user-select:none;user-select:none;background:0 0;border:none;border-radius:6px;flex:1;justify-content:center;align-items:center;gap:5px;padding:6px 8px;font-size:12px;font-weight:700;transition:all .15s;display:inline-flex}.btn-segmented-pill:hover{color:var(--hud-text);background:#7d7d7d1f}.btn-segmented-pill.active{background:var(--paper-bg);color:var(--brand-accent);font-weight:800;box-shadow:0 1px 4px #0000001f}body.dark-mode .btn-segmented-pill.active{color:var(--brand-accent);background:#2a2c33;box-shadow:0 1px 6px #0000004d}.console-color-swatches{border:1px solid var(--hud-border);background:#7d7d7d14;border-radius:9px;justify-content:space-between;align-items:center;gap:5px;padding:5px 8px;display:flex}.btn-color-swatch{background:var(--swatch-color);cursor:pointer;border:2px solid #0000;border-radius:50%;width:20px;height:20px;padding:0;transition:all .15s cubic-bezier(.34,1.56,.64,1);position:relative}.btn-color-swatch:hover{transform:scale(1.18)}.btn-color-swatch.active{box-shadow:0 0 0 2px var(--hud-bg), 0 0 0 4px var(--swatch-color);transform:scale(1.15)}.console-action-row{color:var(--hud-text);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:9px;width:100%;padding:8px 10px;font-size:12.5px;font-weight:700;transition:background .12s;display:flex}.console-action-row:hover{background:#7d7d7d1f}.console-divider{background:var(--hud-border);height:1px;margin:2px 0}.console-menu-popup #topPrayerPill{border:1px solid var(--hud-border);color:var(--hud-text);box-sizing:border-box;background:#7d7d7d14;border-radius:8px;justify-content:center;align-items:center;gap:6px;width:100%;padding:6px 10px;font-size:11.5px;font-weight:700;display:inline-flex}.drawer-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:2000;padding:calc(20px + var(--safe-top)) 16px 20px 16px;background:#0f172aa6;justify-content:center;align-items:flex-start;display:none;position:fixed;inset:0}.drawer-overlay.open{display:flex}.drawer-card{background:var(--paper-bg);border:1px solid var(--paper-border);border-radius:16px;flex-direction:column;gap:16px;width:100%;max-width:640px;max-height:88vh;padding:20px 22px;display:flex;overflow-y:auto;box-shadow:0 20px 45px #00000059}.drawer-header{border-bottom:1px solid var(--paper-border);justify-content:space-between;align-items:center;padding-bottom:12px;display:flex}.drawer-header h3{letter-spacing:-.3px;font-size:17px;font-weight:800}.btn-close-drawer{cursor:pointer;width:32px;height:32px;color:var(--paper-text);background:#7d7d7d1a;border:none;border-radius:8px;justify-content:center;align-items:center;font-size:14px;display:flex}.drawer-subject-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;display:grid}.drawer-subj-card{border:1.5px solid var(--paper-border);cursor:pointer;background:#7d7d7d0d;border-radius:10px;align-items:center;gap:10px;padding:10px;transition:all .15s;display:flex}.drawer-subj-card:hover{border-color:var(--brand-accent);transform:translateY(-1px)}.drawer-subj-card.active{border-color:var(--brand-accent);background:#0284c71f}.drawer-subj-icon{font-size:20px}.drawer-subj-name{font-size:12.5px;font-weight:800;line-height:1.2}.drawer-subj-count{color:var(--paper-text-muted);font-size:10.5px}.drawer-courses-flow{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.btn-course-toggle{border:1px solid var(--paper-border);color:var(--paper-text);cursor:pointer;background:#7d7d7d14;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-size:12.5px;font-weight:700;transition:all .15s;display:inline-flex}.btn-course-toggle.selected{background:var(--paper-text);color:var(--paper-bg);border-color:var(--paper-text)}.btn-mode-toggle{border:1px solid var(--paper-border);color:var(--paper-text-muted);cursor:pointer;-webkit-user-select:none;user-select:none;background:#7d7d7d14;border-radius:6px;padding:3px 9px;font-size:11px;font-weight:700;transition:all .15s}.btn-mode-toggle:hover{color:var(--paper-text);border-color:var(--brand-accent)}.btn-mode-toggle.active{background:var(--brand-accent);color:#fff;border-color:var(--brand-accent);box-shadow:0 1px 4px #0000002e}.drawer-search-section{flex-direction:column;gap:6px;margin-top:4px;display:flex}.drawer-search-bar{border:1.5px solid var(--paper-border);background:#7d7d7d12;border-radius:10px;align-items:center;padding:0 12px;transition:all .18s;display:flex}.drawer-search-bar:focus-within{border-color:var(--brand-accent);background:var(--paper-bg);box-shadow:0 0 0 3px #0284c726}.drawer-search-icon{opacity:.6;margin-right:8px;font-size:14px}.drawer-search-input{color:var(--paper-text);background:0 0;border:none;outline:none;flex:1;padding:9px 0;font-family:inherit;font-size:13px;font-weight:600}.drawer-search-input::placeholder{color:var(--paper-text-muted);opacity:.8;font-weight:500}.drawer-search-clear{color:var(--paper-text-muted);cursor:pointer;background:#7d7d7d26;border:none;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;margin-left:6px;font-size:11px;transition:all .15s;display:none}.drawer-search-clear:hover{color:#e11d48;background:#e11d482e}.drawer-search-results-list{flex-direction:column;gap:8px;max-height:420px;padding-right:4px;display:flex;overflow-y:auto}.drawer-search-result-card{border:1.5px solid var(--paper-border);cursor:pointer;background:#7d7d7d0a;border-radius:10px;flex-direction:column;gap:6px;padding:10px 12px;transition:all .15s;display:flex}.drawer-search-result-card:hover{border-color:var(--brand-accent);background:#0284c70f;transform:translateY(-1px)}.result-card-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px;display:flex}.result-badge-course{color:var(--brand-accent);background:#0284c71f;border-radius:4px;padding:2px 7px;font-size:11px;font-weight:800}.result-badge-topic{color:var(--paper-text-muted);white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:10.5px;font-weight:600;overflow:hidden}.result-badge-point{color:#059669;background:#0596691a;border-radius:4px;padding:1px 6px;font-size:10.5px;font-weight:800}.result-card-stem{color:var(--paper-text);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:12px;line-height:1.45;display:-webkit-box;overflow:hidden}.result-matched-choice{color:#b45309;background:#d977061a;border-left:3px solid #d97706;border-radius:0 4px 4px 0;padding:4px 8px;font-size:11px;line-height:1.35}body.dark-mode .result-matched-choice{color:#fbbf24;background:#d977062e;border-left-color:#f59e0b}mark.search-highlight{color:#713f12;background:#fef08ad9;border-radius:2px;padding:0 3px;font-weight:700}body.dark-mode mark.search-highlight{color:#fef08a;background:#eab30859}.mini-calc-widget{z-index:9999;-webkit-user-select:none;user-select:none;flex-direction:column;align-items:flex-end;gap:5px;animation:.15s cubic-bezier(.175,.885,.32,1.275) calcPopIn;display:flex;position:fixed;bottom:85px;right:25px}@keyframes calcPopIn{0%{opacity:0;transform:scale(.92)translateY(8px)}to{opacity:1;transform:scale(1)translateY(0)}}.mini-calc-display-pill{background:var(--paper-bg);border:1.5px solid var(--paper-border);cursor:grab;border-radius:12px;justify-content:flex-end;align-items:center;gap:5px;min-width:44px;max-width:140px;padding:4px 10px;transition:all .15s;display:inline-flex;overflow:hidden;box-shadow:0 4px 14px #0000002e}.mini-calc-display-pill:active{cursor:grabbing}.mini-calc-drag-handle{color:var(--paper-text-muted,#888);opacity:.5;-webkit-user-select:none;user-select:none;cursor:grab;letter-spacing:-1px;margin-right:auto;font-size:11px}.mini-calc-display-sub{color:var(--brand-accent);font-family:monospace;font-size:10px;font-weight:800}.mini-calc-display-main{color:var(--paper-text);letter-spacing:-.5px;white-space:nowrap;text-overflow:ellipsis;font-family:monospace;font-size:15px;font-weight:800;overflow:hidden}.mini-calc-numpad-body{background:var(--paper-bg);border:1.5px solid var(--paper-border);border-radius:12px;flex-direction:row;align-items:stretch;gap:6px;padding:5px;display:flex;box-shadow:0 8px 24px #00000038}.mini-calc-panel{grid-template-rows:repeat(4,32px);grid-template-columns:repeat(3,38px);gap:4px;display:grid}.mini-calc-panel-ops{border-left:1px solid var(--paper-border);padding-left:6px}.micro-calc-btn{border:1px solid var(--paper-border);color:var(--paper-text);cursor:pointer;-webkit-user-select:none;user-select:none;background:#7d7d7d14;border-radius:7px;justify-content:center;align-items:center;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:13px;font-weight:700;transition:all .1s;display:flex}.micro-calc-btn:hover{background:#7d7d7d2e;transform:translateY(-1px)}.micro-calc-btn:active{transform:scale(.92)}.micro-btn-change{color:var(--brand-accent);border-color:var(--brand-accent);background:#0284c71f;font-size:14px;font-weight:800}.micro-btn-change:hover{background:var(--brand-accent);color:#fff}.micro-btn-op{color:var(--brand-accent);background:#0284c714;border-color:#0284c733;font-weight:800}.micro-btn-op.is-active-op{background:var(--brand-accent);color:#fff;border-color:var(--brand-accent)}.micro-btn-equals{background:var(--brand-accent);color:#fff;border-color:var(--brand-accent);font-weight:800}.micro-btn-close{color:#e11d48;background:#e11d481f;border-color:#e11d484d;font-weight:800}.micro-btn-close:hover{color:#fff;background:#e11d48}@media (width>=641px){.mini-calc-display-pill{box-sizing:border-box;width:100%;max-width:100%}.mini-calc-panel-num,.mini-calc-panel-ops{display:grid!important}.mini-calc-panel .micro-btn-change{display:none!important}.mini-calc-panel-num .micro-calc-btn-zero,.mini-calc-panel-ops .micro-btn-equals{grid-column:span 2}}@media (width<=640px){.mini-calc-widget{bottom:80px;right:14px}.mini-calc-numpad-body{padding:5px;display:block}.mini-calc-panel-ops{border-left:none;padding-left:0}.mini-calc-widget.calc-mode-num .mini-calc-panel-ops{display:none!important}.mini-calc-widget.calc-mode-num .mini-calc-panel-num{display:grid!important}.mini-calc-widget.calc-mode-ops .mini-calc-panel-num{display:none!important}.mini-calc-widget.calc-mode-ops .mini-calc-panel-ops{display:grid!important}.mini-calc-panel .micro-btn-change{display:flex!important}.mini-calc-panel-num .micro-calc-btn-zero,.mini-calc-panel-ops .micro-btn-equals{grid-column:span 1}}.drawer-topic-list{flex-direction:column;gap:6px;max-height:280px;padding-right:4px;display:flex;overflow-y:auto}.drawer-topic-item{border:1px solid var(--paper-border);cursor:pointer;background:#7d7d7d0a;border-radius:8px;justify-content:space-between;align-items:center;padding:8px 12px;transition:all .12s;display:flex}.drawer-topic-item.child-item{border-left-width:1px;margin-left:12px}.drawer-topic-item:hover{border-color:var(--brand-accent);background:#0284c714}.drawer-topic-item.selected{border-color:var(--brand-accent);background:#0284c724;font-weight:800}.drawer-topic-name{min-width:0;color:var(--paper-text);flex:1;font-size:12.5px;font-weight:700;line-height:1.4}.drawer-topic-group-header{cursor:pointer;width:100%;color:inherit;font:inherit;text-align:left;background:0 0;border:none;justify-content:space-between;align-items:center;padding:0;display:flex}.drawer-topic-group-title{color:var(--paper-text);opacity:.9;align-items:center;gap:6px;font-size:12.5px;font-weight:700;display:inline-flex}.drawer-topic-group-count{color:var(--paper-text-muted);opacity:.9;font-size:10px}.drawer-topic-dropdown-caret{color:var(--paper-text-muted);opacity:.75;flex:none;font-size:12px}.drawer-topic-course-breakdown{opacity:.75;font-size:10px;font-weight:400}.drawer-topic-group-body{margin-top:6px;display:none}.drawer-topic-group.open .drawer-topic-group-body{display:block}.topic-ak{color:var(--paper-text-muted);font-weight:600}.topic-slash{color:var(--brand-accent);margin:0 4px;font-weight:800}.topic-sub{color:var(--paper-text);font-weight:750}.drawer-topic-badges-group{flex-shrink:0;align-items:center;gap:6px;min-width:0;display:flex}.drawer-topic-badge{background:var(--brand-accent);color:#fff;border-radius:5px;flex-shrink:0;padding:2px 7px;font-size:10.5px;font-weight:800}.drawer-topic-freq-badge{color:var(--brand-accent);white-space:nowrap;background:#0284c717;border:1px solid #0284c733;border-radius:5px;padding:2px 6px;font-size:10px;font-weight:700}body.dark-mode .drawer-topic-freq-badge{color:#38bdf8;background:#38bdf81f;border-color:#38bdf840}.drawer-select-bar{background:var(--paper-subtle);border:1px solid var(--paper-border);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;padding:8px 12px;display:flex}.subject-level-picker-group{align-items:center;gap:8px;display:flex}.dropdown-slash{color:var(--paper-text-muted);-webkit-user-select:none;user-select:none;font-size:16px;font-weight:300}.custom-dropdown{position:relative}.dropdown-trigger-btn{background:var(--paper-bg);border:1px solid var(--paper-border);color:var(--paper-text);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:9px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:700;transition:all .15s;display:inline-flex;box-shadow:0 1px 4px #0000000a}.dropdown-trigger-btn:hover{border-color:var(--brand-accent);transform:translateY(-1px)}.dropdown-arrow{opacity:.6;font-size:10px}.dropdown-menu-list{background:var(--paper-bg);border:1px solid var(--paper-border);z-index:1050;border-radius:10px;min-width:170px;max-height:260px;padding:4px;animation:.15s confFadeIn;position:absolute;top:calc(100% + 4px);left:0;overflow-y:auto;box-shadow:0 8px 24px #00000029}.dropdown-menu-item{color:var(--paper-text);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:6px;justify-content:space-between;align-items:center;gap:8px;padding:7px 10px;font-size:12.5px;font-weight:600;transition:background .12s;display:flex}.dropdown-menu-item:hover{background:#7d7d7d1a}.dropdown-menu-item.active{background:var(--brand-accent);color:#fff}.ios-switch-wrapper{-webkit-user-select:none;user-select:none;cursor:pointer;align-items:center;gap:8px;display:inline-flex}.ios-switch-text{color:var(--paper-text-muted);font-size:12px;font-weight:700}.ios-switch{cursor:pointer;width:36px;height:20px;display:inline-block;position:relative}.ios-switch input{opacity:0;width:0;height:0}.ios-slider{cursor:pointer;background-color:var(--paper-border);border-radius:20px;transition:all .22s cubic-bezier(.4,0,.2,1);position:absolute;inset:0}.ios-slider:before{content:"";background-color:#fff;border-radius:50%;width:16px;height:16px;transition:all .22s cubic-bezier(.4,0,.2,1);position:absolute;bottom:2px;left:2px;box-shadow:0 1px 3px #00000040}.ios-switch input:checked+.ios-slider{background-color:var(--brand-accent)}.ios-switch input:checked+.ios-slider:before{transform:translate(16px)}.level-chips-container{flex-wrap:wrap;align-items:center;gap:5px;display:flex}.btn-level-chip{border:1px solid var(--paper-border);background:var(--paper-bg);min-width:28px;height:28px;color:var(--paper-text-muted);cursor:pointer;-webkit-user-select:none;user-select:none;border-radius:6px;justify-content:center;align-items:center;padding:0 7px;font-size:13px;font-weight:700;transition:all .18s cubic-bezier(.4,0,.2,1);display:inline-flex}.btn-level-chip:hover{color:var(--paper-text);border-color:#10b981}.btn-level-chip.active{color:#fff;background:#059669;border-color:#059669;font-weight:800;box-shadow:0 0 10px #10b98173}body.dark-mode .btn-level-chip{color:#94a3b8;background:#1e293b;border-color:#334155}body.dark-mode .btn-level-chip:hover{color:#f1f5f9;border-color:#34d399}body.dark-mode .btn-level-chip.active{color:#0f172a;background:#10b981;border-color:#10b981;box-shadow:0 0 12px #10b98199}.drawer-library-banner{text-align:center;background:#10b98114;border:1.5px dashed #059669;border-radius:12px;margin:12px 0;padding:24px 18px}.library-banner-icon{margin-bottom:6px;font-size:28px}.library-banner-title{color:var(--paper-text);margin-bottom:6px;font-size:15px;font-weight:800}.library-banner-desc{color:var(--paper-text-muted);max-width:320px;margin:0 auto 16px;font-size:12.5px;line-height:1.45}.btn-companion-icon.hint-revealed{border-color:var(--brand-accent)!important;color:var(--brand-accent)!important;background:#0284c724!important}.single-hint-banner{border-left:3px solid var(--brand-accent);background:#0284c70f;border-radius:0 8px 8px 0;flex-direction:column;gap:3px;margin-top:8px;padding:8px 12px;font-size:11.5px;line-height:1.45;animation:.15s hintPopIn;display:flex}body.dark-mode .single-hint-banner{background:#38bdf814;border-left-color:#38bdf8}@keyframes hintPopIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.hint-header{letter-spacing:.4px;color:var(--brand-accent);text-transform:uppercase;align-items:center;gap:5px;font-size:10px;font-weight:800;display:flex}body.dark-mode .hint-header{color:#38bdf8}.hint-content{color:var(--paper-text);font-weight:550}.pdf-dialog-overlay{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:2500;background:#0f172ab3;justify-content:center;align-items:center;padding:20px;display:none;position:fixed;inset:0}.pdf-dialog-overlay.open{display:flex}.pdf-dialog-card{background:var(--paper-bg);border:1px solid var(--paper-border);border-radius:14px;flex-direction:column;gap:16px;width:100%;max-width:440px;padding:22px;display:flex;box-shadow:0 20px 45px #00000059}.pdf-dialog-title{font-size:16px;font-weight:800}.pdf-opt-group{flex-direction:column;gap:8px;display:flex}.pdf-radio-label{border:1px solid var(--paper-border);cursor:pointer;background:#7d7d7d0d;border-radius:9px;align-items:center;gap:8px;padding:10px 14px;font-size:13px;font-weight:700;transition:all .12s;display:flex}.pdf-radio-label:hover{border-color:var(--brand-accent)}.pdf-dialog-footer{border-top:1px solid var(--paper-border);justify-content:flex-end;gap:10px;padding-top:14px;display:flex}.cat-pill-btn{border:1px solid var(--paper-border);color:var(--paper-text-muted);cursor:pointer;white-space:nowrap;background:#7d7d7d14;border-radius:18px;padding:6px 14px;font-size:12px;font-weight:700;transition:all .15s}.cat-pill-btn:hover{color:var(--paper-text);background:#7d7d7d26}.btn-pdf-confirm{background:var(--brand-accent);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:8px 18px;font-size:13px;font-weight:700}.board-space-overlay{z-index:950;background-color:var(--ambient-bg,#eceff3);background-image:radial-gradient(var(--paper-border,#cbd5e1) 1.2px, transparent 1.2px);width:100vw;height:100vh;color:var(--paper-text,#0f172a);box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;touch-action:none;cursor:default;background-position:0 0;background-size:28px 28px;outline:none;flex-direction:column;display:flex;position:fixed;top:0;left:0;overflow:hidden}.board-space-overlay.is-space-panning{cursor:grab!important}.board-space-overlay.is-dragging{cursor:grabbing!important;-webkit-user-select:none!important;user-select:none!important}body.dark-mode .board-space-overlay{background-color:var(--ambient-bg,#151618);color:var(--paper-text,#e3e5ea);background-image:radial-gradient(#ffffff1f 1.2px,#0000 1.2px)}.board-canvas-area{box-sizing:border-box;flex:1;justify-content:center;align-items:center;width:100%;height:100%;padding:20px;display:flex;position:relative;overflow:visible}.board-question-stage{background:var(--paper-bg,#fff);width:100%;max-width:640px;color:var(--paper-text,#0f172a);border:1px solid var(--paper-border,#cbd5e1);box-sizing:border-box;font-size:var(--booklet-font-size,13.5px);will-change:transform;transform-origin:50%;touch-action:auto;-webkit-user-select:auto;user-select:auto;border-radius:16px;padding:22px 26px;box-shadow:0 20px 45px -10px #00000026,0 4px 14px #0000000d}body.dark-mode .board-question-stage{background:var(--paper-bg,#1e1f23);border-color:var(--paper-border,#2d2f36);color:var(--paper-text,#e3e5ea);box-shadow:0 20px 45px -10px #000000a6}.board-question-stage .btn-board-mode{color:var(--brand-accent,#0284c7)!important;opacity:1!important;background:color-mix(in srgb, var(--brand-accent,#0284c7) 15%, transparent)!important}.board-actions-bar{z-index:1000;align-items:center;gap:10px;display:inline-flex;position:fixed;top:18px;right:24px}.btn-board-recenter{background:var(--paper-bg,#fff);color:var(--paper-text,#0f172a);border:1px solid var(--paper-border,#cbd5e1);cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);-webkit-user-select:none;user-select:none;border-radius:9999px;align-items:center;gap:6px;padding:8px 14px;font-family:inherit;font-size:12.5px;font-weight:700;transition:all .15s;display:inline-flex;box-shadow:0 4px 14px #00000014}.btn-board-recenter:hover{background:var(--brand-accent,#0284c7);color:#fff;border-color:var(--brand-accent,#0284c7);transform:translateY(-1px)}body.dark-mode .btn-board-recenter{background:var(--paper-bg,#1e1f23);border-color:var(--paper-border,#2d2f36);color:var(--paper-text,#e3e5ea)}body.dark-mode .btn-board-recenter:hover{background:var(--brand-accent,#38bdf8);color:#0f172a}.btn-board-exit{background:var(--paper-bg,#fff);color:var(--paper-text,#0f172a);border:1px solid var(--paper-border,#cbd5e1);cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);-webkit-user-select:none;user-select:none;border-radius:9999px;align-items:center;gap:8px;padding:8px 18px;font-family:inherit;font-size:13px;font-weight:700;transition:all .15s;display:inline-flex;box-shadow:0 4px 14px #00000014}.btn-board-exit:hover{color:#fff;background:#ef4444;border-color:#ef4444;transform:translateY(-1px);box-shadow:0 6px 18px #ef44444d}body.dark-mode .btn-board-exit{background:var(--paper-bg,#1e1f23);border-color:var(--paper-border,#2d2f36);color:var(--paper-text,#e3e5ea)}body.dark-mode .btn-board-exit:hover{color:#fff;background:#ef4444;border-color:#ef4444}.board-pan-hint{z-index:1000;background:var(--paper-bg,#fff);color:var(--paper-text-muted,#64748b);border:1px solid var(--paper-border,#cbd5e1);pointer-events:none;opacity:.85;border-radius:9999px;align-items:center;gap:8px;padding:6px 14px;font-size:11.5px;font-weight:600;transition:opacity .2s;display:inline-flex;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #00000014}body.dark-mode .board-pan-hint{background:var(--paper-bg,#1e1f23);border-color:var(--paper-border,#2d2f36);color:var(--paper-text-muted,#8e94a0)}.top-focus-pill{background:var(--paper-bg);border:1px solid var(--paper-border);color:var(--paper-text);cursor:pointer;border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:12px;font-weight:700;transition:all .2s;display:inline-flex;box-shadow:0 2px 8px #0000000a}.top-focus-pill:hover{border-color:var(--brand-accent);transform:translateY(-1px)}.focus-dot{background:#10b981;border-radius:50%;width:8px;height:8px;box-shadow:0 0 8px #10b981}.focus-modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10000;background:#00000073;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.focus-modal-card{background:var(--paper-bg);border:1px solid var(--paper-border);border-radius:24px;flex-direction:column;width:100%;max-width:480px;display:flex;overflow:hidden;box-shadow:0 20px 50px #0003}.focus-modal-header{border-bottom:1px solid var(--paper-border);justify-content:space-between;align-items:center;padding:18px 24px;display:flex}.focus-modal-header h3{color:var(--paper-text);align-items:center;gap:8px;margin:0;font-size:16px;font-weight:800;display:flex}.btn-close-focus{color:var(--paper-text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;padding:4px 8px;font-size:18px}.btn-close-focus:hover{background:#0000000d}.focus-modal-body{padding:24px}.focus-setup-grid{flex-direction:column;gap:16px;display:flex}.focus-setup-card{border:1px solid var(--paper-border);text-align:center;background:#00000005;border-radius:16px;padding:18px}.focus-card-icon{margin-bottom:6px;font-size:28px}.focus-setup-card h4{color:var(--paper-text);margin:0 0 6px;font-size:15px;font-weight:700}.focus-setup-card p{color:var(--paper-text-muted);margin:0 0 14px;font-size:12.5px;line-height:1.4}.focus-setup-divider{text-align:center;color:var(--paper-text-muted);text-transform:uppercase;letter-spacing:1px;font-size:11px;font-weight:700}.focus-input-group{flex-direction:column;gap:8px;display:flex}.focus-input-group input{border:1px solid var(--paper-border);background:var(--paper-bg);width:100%;color:var(--paper-text);box-sizing:border-box;border-radius:10px;padding:10px 14px;font-size:13px}.focus-btn-primary{background:var(--brand-accent);color:#fff;cursor:pointer;border:none;border-radius:12px;width:100%;padding:10px 16px;font-size:13.5px;font-weight:700;transition:opacity .2s}.focus-btn-primary:hover{opacity:.9}.focus-btn-secondary{color:var(--paper-text-muted);border:1px solid var(--paper-border);cursor:pointer;background:0 0;border-radius:12px;padding:10px 16px;font-size:13px;font-weight:700}.focus-btn-danger{color:#fff;cursor:pointer;background:#ef4444;border:none;border-radius:12px;width:100%;padding:10px 16px;font-size:13px;font-weight:700}.focus-teacher-view{flex-direction:column;gap:16px;display:flex}.focus-code-banner{text-align:center;color:var(--paper-text-muted);background:#0284c714;border:1px solid #0284c733;border-radius:14px;flex-direction:column;gap:4px;padding:14px;font-size:12px;display:flex}.focus-code-big{color:var(--brand-accent);letter-spacing:4px;font-size:32px;font-weight:800}.focus-stats-bar{justify-content:space-around;gap:8px;font-size:11.5px;font-weight:700;display:flex}.stat-pill{background:#00000008;border-radius:8px;padding:4px 10px}.focus-student-list{flex-direction:column;gap:8px;max-height:220px;display:flex;overflow-y:auto}.focus-empty-state{text-align:center;color:var(--paper-text-muted);padding:24px 12px;font-size:13px}.std-row{border:1px solid var(--paper-border);background:#00000005;border-radius:12px;justify-content:space-between;align-items:center;padding:10px 14px;display:flex}.std-row.status-blurred{background:#ef44440f;border-color:#ef44444d}.std-info{flex-direction:column;gap:2px;display:flex}.std-info strong{color:var(--paper-text);font-size:13px}.std-solved{color:var(--paper-text-muted);font-size:11px}.std-badge{border-radius:6px;padding:3px 8px;font-size:11px;font-weight:700}.std-badge.active{color:#059669;background:#0596691a}.std-badge.blurred{color:#dc2626;background:#dc26261a}.std-badge.offline{color:#6b7280;background:#6b72801a}.focus-connected-card{text-align:center;padding:12px 0}.focus-status-icon{margin-bottom:8px;font-size:36px}.focus-code-badge{color:var(--paper-text-muted);font-size:14px}.focus-desc{color:var(--paper-text-muted);margin-bottom:16px;font-size:12.5px;line-height:1.5}.edeb-entity-badge{cursor:pointer;border-radius:4px;padding:1px 3px;font-weight:600;transition:all .15s;display:inline}.edeb-entity-badge.is-eser{color:inherit;border-bottom:2px dashed #f59e0b}.edeb-entity-badge.is-eser:hover{color:#d97706;background:#f59e0b26}.edeb-entity-badge.is-yazar{color:inherit;border-bottom:2px dashed #0284c7}.edeb-entity-badge.is-yazar:hover{color:#0284c7;background:#0284c726}.divan-vocab-badge{cursor:pointer;border-bottom:2px dotted #8b5cf6;border-radius:4px;padding:1px 3px;font-weight:600;transition:all .15s;display:inline}.divan-vocab-badge:hover{color:#7c3aed;background:#8b5cf626}.edebiyat-mini-bubble{background:var(--paper-bg,#fff);width:290px;max-width:calc(100vw - 32px);color:var(--paper-text,#0f172a);border:1px solid var(--paper-border,#cbd5e1);box-sizing:border-box;border-radius:12px;padding:10px 12px;font-size:12.5px;line-height:1.45;animation:.18s cubic-bezier(.16,1,.3,1) forwards edebCardIn;box-shadow:0 14px 35px -6px #00000038}body.dark-mode .edebiyat-mini-bubble{background:var(--paper-bg,#1e1f23);border-color:var(--paper-border,#2d2f36);color:var(--paper-text,#e3e5ea)}@keyframes edebCardIn{0%{opacity:0;transform:translateY(6px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}.edeb-bubble-header{align-items:center;gap:8px;margin-bottom:8px;display:flex}.edeb-bubble-title{color:var(--paper-text,#0f172a);text-overflow:ellipsis;white-space:nowrap;margin-right:auto;font-size:13.5px;font-weight:800;overflow:hidden}body.dark-mode .edeb-bubble-title{color:#f8fafc}.edeb-badge-tag{text-transform:uppercase;letter-spacing:.3px;border-radius:5px;padding:2px 6px;font-size:10px;font-weight:800}.edeb-badge-tag.tag-eser{color:#d97706;background:#f59e0b26}.edeb-badge-tag.tag-yazar{color:#0284c7;background:#0284c726}body.dark-mode .edeb-badge-tag.tag-eser{color:#fbbf24}body.dark-mode .edeb-badge-tag.tag-yazar{color:#38bdf8}.edeb-btn-close{color:var(--paper-text-muted,#64748b);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px 6px;font-size:13px}.edeb-btn-close:hover{color:var(--paper-text,#0f172a);background:#00000014}body.dark-mode .edeb-btn-close:hover{color:#fff;background:#ffffff1a}.edeb-fact-box{cursor:pointer;background:#00000008;border-left:3px solid #2563eb;border-radius:0 8px 8px 0;margin-bottom:8px;padding:8px 10px;transition:background .15s}body.dark-mode .edeb-fact-box{background:#ffffff0d;border-left-color:#3b82f6}.edeb-fact-box:hover{background:#2563eb14}.edeb-fact-label{color:#2563eb;text-transform:uppercase;letter-spacing:.3px;margin-bottom:2px;font-size:10px;font-weight:800}body.dark-mode .edeb-fact-label{color:#60a5fa}.edeb-fact-detail{color:var(--paper-text,#0f172a);font-size:12px;font-weight:600;line-height:1.4}body.dark-mode .edeb-fact-detail{color:var(--paper-text,#e3e5ea)}.edeb-bubble-footer{color:var(--paper-text-muted,#64748b);text-align:center;cursor:pointer;padding-top:4px;font-size:10.5px;font-weight:600}.edeb-bubble-footer:hover{color:#2563eb}.divan-glass-bubble{background:var(--paper-bg,#fff);width:290px;max-width:calc(100vw - 32px);color:var(--paper-text,#0f172a);border:1px solid var(--paper-border,#cbd5e1);box-sizing:border-box;border-radius:12px;padding:12px 14px;font-size:12.5px;line-height:1.45;animation:.18s cubic-bezier(.16,1,.3,1) forwards edebCardIn;box-shadow:0 14px 35px -6px #00000038}body.dark-mode .divan-glass-bubble{background:var(--paper-bg,#1e1f23);border-color:var(--paper-border,#2d2f36);color:var(--paper-text,#e3e5ea)}.divan-bubble-top{align-items:center;gap:8px;margin-bottom:6px;display:flex}.divan-word-title{color:#7c3aed;text-transform:capitalize;font-size:15px;font-weight:800}body.dark-mode .divan-word-title{color:#a78bfa}.divan-word-osmanlica{color:var(--paper-text,#0f172a);direction:rtl;font-family:Amiri,Traditional Arabic,serif;font-size:16px}body.dark-mode .divan-word-osmanlica{color:#fff}.divan-badge-koken{color:#7c3aed;background:#8b5cf61f;border-radius:6px;margin-right:auto;padding:1px 6px;font-size:10px;font-weight:700}body.dark-mode .divan-badge-koken{color:#c4b5fd}.divan-bubble-anlam{margin-bottom:6px;font-size:12px}.divan-bubble-mazmun{color:var(--paper-text-muted,#64748b);background:#00000008;border-radius:6px;padding:6px 8px;font-size:11px;font-style:italic}body.dark-mode .divan-bubble-mazmun{color:var(--paper-text-muted,#8e94a0);background:#ffffff0d}.combo-toast-container{z-index:10000;pointer-events:none;opacity:0;will-change:transform, opacity;transition:all .32s cubic-bezier(.34,1.56,.64,1);position:fixed;top:58px;left:50%;transform:translate(-50%)translateY(-20px)scale(.92)}.combo-toast-container.combo-toast-visible{opacity:1;transform:translate(-50%)translateY(0)scale(1)}.combo-toast-inner{-webkit-backdrop-filter:blur(14px);border:1.5px solid #0000;border-radius:999px;align-items:center;gap:10px;padding:8px 18px;display:flex;box-shadow:0 8px 24px #00000029}.combo-toast-icon{filter:drop-shadow(0 2px 4px #0000001f);font-size:20px;line-height:1}.combo-toast-content{flex-direction:column;line-height:1.2;display:flex}.combo-toast-title{letter-spacing:.3px;font-family:inherit;font-size:14px;font-weight:800}.combo-toast-subtitle{opacity:.88;font-size:11px;font-weight:600}.combo-toast-container.combo-water .combo-toast-inner{color:#0369a1;background:linear-gradient(135deg,#f0f9fff5,#e0f2fef0);border-color:#0284c7;box-shadow:0 8px 26px #0284c747}body.dark-mode .combo-toast-container.combo-water .combo-toast-inner{color:#e0f2fe;background:linear-gradient(135deg,#082f49f2,#0c4a6ef2);border-color:#38bdf8;box-shadow:0 8px 26px #0284c773}.combo-toast-container.combo-earth .combo-toast-inner{color:#78350f;background:linear-gradient(135deg,#fefcf6f5,#f5eedef0);border-color:#a16207;box-shadow:0 8px 26px #a1620738}body.dark-mode .combo-toast-container.combo-earth .combo-toast-inner{color:#fef3c7;background:linear-gradient(135deg,#291c11f2,#452c18f2);border-color:#d97706;box-shadow:0 8px 26px #d9770659}.combo-toast-container.combo-broken .combo-toast-inner{color:#475569;background:linear-gradient(135deg,#f8fafcf5,#f1f5f9f0);border-color:#94a3b8;box-shadow:0 8px 24px #47556933}body.dark-mode .combo-toast-container.combo-broken .combo-toast-inner{color:#cbd5e1;background:linear-gradient(135deg,#1e293bf2,#0f172af2);border-color:#64748b;box-shadow:0 8px 24px #0f172a73}@media (width<=640px){.combo-toast-container{top:calc(52px + var(--safe-top))}.combo-toast-inner{gap:8px;padding:6px 14px}.combo-toast-title{font-size:13px}.combo-toast-subtitle{font-size:10px}.combo-toast-icon{font-size:18px}}@media print{@page{size:A4;margin:0}:root,body,body.dark-mode{--ambient-bg:#fff!important;--paper-bg:#fff!important;--paper-text:#000!important;--paper-text-muted:#111!important;--paper-border:#000!important;--paper-rule:#000!important;--bubble-border:#000!important;--bubble-text:#000!important;--hud-bg:transparent!important;--hud-text:#000!important;--brand-accent:#000!important}*,:before,:after{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important;box-shadow:none!important;text-shadow:none!important;filter:none!important;-webkit-backdrop-filter:none!important;transition:none!important;animation:none!important}#bookletPagesContainer,.booklet-stream-container,.booklet-page,.booklet-question,.page-columns-body,.page-header-band,.page-footer-band,.optical-choice-row,.optical-bubble,.choice-text-content,.stem-card,.stem-text,.katex,.katex-display,div,p,span,strong,em,h1,h2,h3,h4,h5,h6{will-change:auto!important;transform:none!important}body,.booklet-page,.booklet-question,.q-number,.stem-card,.stem-text,.choice-text-content,.institution-name,.exam-name-title,.page-header-band,.page-footer-band,.page-badge-code,.page-num-pill,.mini-key-cell,.katex,.katex *,p,span,strong,em,div{color:#000!important;opacity:1!important;-webkit-font-smoothing:antialiased!important;-moz-osx-font-smoothing:grayscale!important;text-rendering:geometricprecision!important}.top-center-badge-container,.floating-console-container,.drawer-overlay,.pdf-dialog-overlay,.btn-companion-icon,.btn-page-key-toggle,.q-soon-badge,.q-soon-banner,.booklet-zoom-indicator,.single-answer-banner{display:none!important}.booklet-stream-container{gap:0!important;max-width:100%!important;padding:0!important}.booklet-page{width:210mm!important;height:297mm!important;min-height:297mm!important;box-shadow:none!important;page-break-after:always!important;break-after:page!important;background:#fff!important;border:none!important;padding:30px 34px 22px!important}.booklet-question{break-inside:avoid!important;page-break-inside:avoid!important;opacity:1!important;background:0 0!important;border:none!important;margin-bottom:20px!important;padding:0!important}.page-header-band{border-bottom:2px solid #000!important}.page-footer-band{border-top:1px solid #000!important}.page-columns-body.cols-2,.page-columns-body.cols-3,.page-columns-body.cols-4{column-rule:1px solid #666!important}.optical-choice-row{opacity:1!important;background:0 0!important}.optical-bubble{color:#000!important;opacity:1!important;background:#fff!important;border:1.5px solid #000!important}.optical-choice-row.marked .optical-bubble,.optical-choice-row.marked-correct .optical-bubble,.optical-choice-row.marked-incorrect .optical-bubble,.optical-choice-row.revealed-correct .optical-bubble{color:#fff!important;background:#000!important;border-color:#000!important}.optical-choice-row.marked-correct,.optical-choice-row.marked-incorrect,.optical-choice-row.revealed-correct{background:0 0!important}.edeb-entity-badge,.divan-vocab-badge,.xray-sub,.xray-verb,.xray-obj,.xray-adv,.xray-speaker{color:#000!important;opacity:1!important;background:0 0!important;border-bottom:none!important;text-decoration:none!important}.single-formula-banner,.single-trap-banner,.edebiyat-mini-bubble,.divan-glass-bubble{color:#000!important;opacity:1!important;background:#fff!important;border:1px solid #000!important}}@media (width<=640px){.top-center-badge-container{top:calc(4px + var(--safe-top));gap:3px;max-width:calc(100vw - 8px)}.top-center-pill{gap:3px;max-width:125px;padding:2px 7px;font-size:10.5px}.badge-icon{font-size:12px}.badge-text{max-width:75px;font-size:10.5px}.badge-caret{font-size:8.5px}.top-features-toggle-pill{padding:0 7px}.features-toggle-icon{font-size:13px}.top-prayer-pill{padding:2px 5px;font-size:9.5px}.prayer-text{font-size:9.5px}.top-streak-pill{gap:2px;padding:2px 5px;font-size:9.5px}.streak-icon{font-size:10.5px}.streak-count{font-size:9.5px}.top-center-pill,.top-prayer-pill,.top-view-pill,.top-filter-pill,.top-unified-pill,.top-streak-pill,.top-features-toggle-pill{min-height:26px}.top-filter-label{display:none}.top-view-pill,.top-filter-pill,.top-unified-pill{gap:1.5px;padding:1.5px}.btn-top-view,.btn-top-unified{gap:2.5px;height:20px;padding:0 5px;font-size:9.5px}.btn-top-view svg,.btn-top-unified svg{width:10px;height:10px}.top-view-label,.top-unified-label{font-size:9.5px}.btn-top-filter{width:22px;height:20px;padding:0}.btn-top-filter svg{width:10px;height:10px}.btn-top-filter .filter-count-badge{padding:1px 3px;font-size:7.5px;position:absolute;top:-4px;right:-5px}.booklet-stream-container{padding:calc(46px + var(--safe-top)) 6px calc(90px + var(--safe-bottom)) 6px;box-sizing:border-box;width:100%;max-width:100%}.booklet-page{box-sizing:border-box;padding:18px 12px 14px;width:100%!important;max-width:100%!important;height:auto!important;min-height:auto!important}.drawer-overlay{padding:calc(6px + var(--safe-top)) 6px calc(10px + var(--safe-bottom)) 6px!important;align-items:center!important}.drawer-card{box-sizing:border-box!important;border-radius:14px!important;gap:10px!important;width:100%!important;max-width:100%!important;max-height:95vh!important;padding:14px 10px!important}.drawer-header{padding-bottom:6px!important}.drawer-header h3{font-size:15px!important}.drawer-search-bar{box-sizing:border-box!important;width:100%!important}.drawer-search-input{padding:8px 30px 8px 32px!important;font-size:12.5px!important}.drawer-subject-grid{box-sizing:border-box!important;grid-template-columns:repeat(2,1fr)!important;gap:6px!important}.drawer-subj-card{box-sizing:border-box!important;border-radius:8px!important;gap:7px!important;min-width:0!important;padding:7px 8px!important}.drawer-subj-card>div{flex:1!important;min-width:0!important;overflow:hidden!important}.drawer-subj-icon{flex-shrink:0!important;font-size:18px!important}.drawer-subj-name{white-space:nowrap!important;text-overflow:ellipsis!important;font-size:11.5px!important;line-height:1.25!important;overflow:hidden!important}.drawer-subj-count{white-space:nowrap!important;text-overflow:ellipsis!important;font-size:9.5px!important;overflow:hidden!important}.drawer-courses-flow{gap:5px!important}.btn-course-toggle{border-radius:6px!important;gap:4px!important;padding:5px 8px!important;font-size:11.5px!important}.drawer-topic-item{gap:6px!important;padding:7px 9px!important}.drawer-topic-item.child-item{padding-left:10px!important}.drawer-topic-name{word-break:break-word!important;flex:1!important;min-width:0!important;font-size:11.5px!important;line-height:1.35!important}.drawer-topic-group-title{flex-wrap:wrap;min-width:0}.drawer-topic-badge{flex-shrink:0!important;padding:2px 5px!important;font-size:9.5px!important}}@media (width<=480px){.top-center-pill .badge-text,.top-center-pill .badge-caret{display:none}}