@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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)format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.40"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#111827;--bg:#f9fafb;--surface:#fff;--border:#e5e7eb;--border-strong:#d1d5db;--text:#111827;--muted:#6b7280;--accent:#0f766e;--accent-soft:#f0fdf4;--accent-strong:#0b5d56;--warning:#b45309;--warning-soft:#fffbeb;--danger:#b91c1c;--danger-soft:#fef2f2;--neutral-soft:#f3f4f6;font-family:-apple-system,Segoe UI,Inter,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box;outline:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}html,body,#root{min-height:100%}body{background:var(--bg);color:var(--text);margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{border:1px solid var(--border-strong);background:var(--surface);color:var(--text);cursor:pointer;border-radius:6px;padding:.45rem .85rem;font-size:.875rem;font-weight:500;transition:background .12s}button:hover:not(:disabled){background:var(--neutral-soft)}button:disabled{cursor:not-allowed;opacity:.5}.primary-button{background:var(--accent);color:#fff;border-color:var(--accent-strong)}.primary-button:hover:not(:disabled){background:var(--accent-strong)}.secondary-button{background:var(--surface);color:var(--text);border-color:var(--border-strong)}.secondary-button:hover:not(:disabled){background:var(--neutral-soft)}.danger-button{background:var(--danger);color:#fff;border-color:var(--danger)}.danger-button:hover:not(:disabled){background:#991b1b}input,select,textarea{border:1px solid var(--border-strong);background:var(--surface);width:100%;color:var(--text);border-radius:6px;padding:.45rem .65rem;font-size:.875rem}input::file-selector-button{border:1px solid var(--border-strong);background:var(--neutral-soft);color:var(--text);cursor:pointer;border-radius:4px;margin-right:.75rem;padding:.3rem .6rem;font-weight:500}textarea{resize:vertical;min-height:60px}.auto-resize-textarea{min-height:unset;resize:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;transition:border-color .15s;overflow-y:hidden}.auto-resize-textarea:focus{border-color:var(--primary,#2563eb);outline:none;box-shadow:0 0 0 2px #2563eb26}.option-row .auto-resize-textarea{min-height:unset;padding:.3rem .5rem;font-size:.875rem}label{color:var(--text);gap:.3rem;font-size:.875rem;font-weight:500;display:grid}h1,h2,h3,h4,p,ul{margin:0}ul{padding-left:1.1rem}.workspace-shell{width:min(1440px,100vw - 32px);margin:0 auto;padding:20px 0 40px}.workspace-shell,.workspace-shell *{min-width:0}.workspace-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.25rem;padding:.6rem 0;display:flex}.workspace-header h1{color:var(--text);letter-spacing:-.01em;font-size:1.5rem;font-weight:700}.workspace-header-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:.5rem;display:flex}.workspace-selection{border:1px solid var(--border);background:var(--surface);overflow-wrap:anywhere;border-radius:6px;gap:.1rem;min-width:180px;padding:.5rem .75rem;display:grid}.workspace-selection-label,.workspace-selection-meta,.panel-note,.subtle-copy,.selected-file,.empty-state,.summary-card span,.spreadsheet-preview-meta,.publish-readiness ul,.compact-list,.preview-block{color:var(--muted)}.workspace-selection-label{text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-size:.7rem;font-weight:600}.workspace-selection-meta{font-size:.85rem}.eyebrow,.section-eyebrow{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:.72rem;font-weight:600}.view-switcher{border-bottom:1px solid var(--border);gap:0;margin:0 0 16px;display:inline-flex}.view-switcher-button{color:var(--muted);background:0 0;border:none;border-bottom:2px solid #0000;border-radius:0;margin-bottom:-1px;padding:.5rem 1rem;font-size:.875rem;font-weight:400}.view-switcher-button:hover:not(:disabled){color:var(--text);background:0 0}.view-switcher-button--active{color:var(--text);border-bottom-color:var(--text);background:0 0;font-weight:600}.view-body{animation:.14s view-enter}@keyframes view-enter{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.message{border:1px solid #0000;border-radius:6px;margin:0 0 12px;padding:.7rem .9rem;font-size:.875rem}.message.success{background:var(--accent-soft);color:#166534;border-color:#bbf7d0}.message.error{background:var(--danger-soft);color:#991b1b;border-color:#fecaca}.page-shell{gap:1rem;display:grid}.tests-screen,.tests-main-stack{gap:.75rem;display:grid}.page-lede{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:.5rem;padding:.1rem 0;display:flex}.page-lede h2{letter-spacing:-.02em;font-size:1.25rem;font-weight:700}.two-column-layout{grid-template-columns:minmax(300px,380px) minmax(0,1fr);align-items:start;gap:1rem;display:grid}.two-column-layout--wide-right{grid-template-columns:minmax(300px,420px) minmax(0,1fr)}.review-layout{grid-template-columns:minmax(240px,280px) minmax(0,1fr);align-items:start;gap:.75rem;display:grid}.review-rail,.review-main,.stack{gap:.75rem;display:grid}.review-main-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:.75rem;display:grid}.review-toolbar,.review-toolbar-actions{justify-content:space-between;align-items:flex-end;gap:.75rem;display:flex}.review-toolbar{flex-wrap:wrap}.review-toolbar-copy{gap:.15rem;max-width:480px;display:grid}.review-toolbar-field{min-width:min(100%,320px)}.two-column-layout>*,.review-layout>*,.review-main-grid>*,.workspace-header>*,.panel-header>*{min-width:0}.panel,.detail-section,.list-item,.question-list-item,.row-card,.publish-readiness{border:1px solid var(--border);background:var(--surface);border-radius:8px}.panel,.publish-readiness{padding:1rem}.library-panel{padding:.9rem}.library-strip{scroll-snap-type:x proximity;grid-auto-columns:minmax(220px,260px);grid-auto-flow:column;gap:.65rem;padding-bottom:.2rem;display:grid;overflow-x:auto}.library-card{scroll-snap-align:start;border:1px solid var(--border);cursor:pointer;background:linear-gradient(#fff 0%,#f8fafc 100%);border-radius:10px;gap:.45rem;min-height:132px;padding:.85rem .9rem;transition:border-color .14s,transform .14s,box-shadow .14s;display:grid}.library-card:hover{border-color:var(--border-strong);transform:translateY(-1px);box-shadow:0 10px 24px #0f172a0f}.library-card--active{border-color:var(--accent);background:linear-gradient(#f7fffd 0%,#edf8f6 100%);box-shadow:inset 0 0 0 1px #0f766e1f}.library-card-top{justify-content:space-between;align-items:flex-start;gap:.5rem;display:flex}.library-card-title{font-size:.94rem;line-height:1.3}.library-card-meta{color:var(--muted);font-size:.78rem}.panel--soft{background:var(--neutral-soft)}.route-advisor{margin-bottom:.75rem}.panel-header{justify-content:space-between;align-items:flex-start;gap:.75rem;margin-bottom:.75rem;display:flex}.panel-link{color:var(--accent-strong);font-weight:500}.panel-link:hover{text-decoration:underline}.summary-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem;display:grid}.summary-card{background:var(--neutral-soft);border:1px solid var(--border);border-radius:6px;gap:.15rem;padding:1.1rem 1.2rem;display:grid}.summary-card strong{font-size:1rem}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;display:grid}.form-grid--compact{margin-bottom:.75rem}.span-two-columns{grid-column:1/-1}.file-field input[type=file]{min-height:40px}.form-actions,.inline-action-row,.row-actions,.inline-link-row,.editor-actions,.action-stack{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.form-actions{justify-content:space-between;margin-top:.75rem}.inline-field{min-width:180px}.selected-file{font-size:.875rem}.list-item,.question-list-item,.row-card{text-align:left;background:var(--surface);width:100%;color:var(--text);box-shadow:none;border-radius:6px;padding:.75rem;overflow:hidden}.list-item:hover:not(:disabled),.question-list-item:hover:not(:disabled){background:var(--neutral-soft)}.list-item--active,.question-list-item--active{border-color:var(--accent);background:var(--accent-soft)}.list-item-top,.question-list-item-top,.detail-card-header,.publish-readiness-header,.options-header{justify-content:space-between;align-items:flex-start;gap:.5rem;display:flex}.question-list{gap:.4rem;max-height:calc(100vh - 280px);padding-right:.1rem;display:grid;overflow:auto}.question-list-item{padding:.85rem}.confidence-indicator{cursor:pointer;align-items:center;display:inline-flex;position:relative}.confidence-ring{flex-shrink:0;display:block}.confidence-indicator:hover .confidence-ring{background:var(--neutral-soft);border-radius:50%}.confidence-warning{margin-left:2px;font-size:12px;line-height:1}.confidence-popover{z-index:1000;background:var(--surface);border:1px solid var(--border);pointer-events:auto;border-radius:8px;min-width:220px;max-width:320px;padding:.65rem .8rem;font-size:.82rem;line-height:1.45;position:fixed;box-shadow:0 8px 24px #00000024}.confidence-popover-header{align-items:baseline;gap:.4rem;margin-bottom:.45rem;display:flex}.confidence-popover-pct{font-size:1.1rem;font-weight:700}.confidence-popover-label{color:var(--muted);font-size:.78rem}.confidence-popover-issues{border-top:1px solid var(--border);gap:.35rem;padding-top:.45rem;display:grid}.confidence-popover-issue{align-items:flex-start;gap:.4rem;display:flex}.confidence-popover-issue .status-pill{flex-shrink:0;font-size:.7rem}.confidence-popover-explanation{color:var(--text);margin:0;padding:0 0 0 1.1rem;font-size:.78rem;line-height:1.5}.confidence-popover-explanation li{margin-bottom:.15rem}.confidence-popover-section-label{color:var(--muted);text-transform:uppercase;letter-spacing:.03em;margin-bottom:.2rem;font-size:.72rem;font-weight:600}.confidence-popover-clear{color:var(--muted);margin:0;font-size:.78rem}.editor-panel--focused{border-color:var(--accent)}.editor-panel{gap:.75rem;display:grid}.question-quality-panel{border:1px solid var(--border);background:linear-gradient(#fcfffe 0%,#f7faf9 100%);border-radius:8px;gap:.65rem;padding:.9rem 1rem;display:grid}.question-quality-header,.question-quality-item-top{justify-content:space-between;align-items:flex-start;gap:.75rem;display:flex}.question-quality-header h4{font-size:.98rem;font-weight:600}.question-quality-list{gap:.55rem;display:grid}.question-quality-item{border:1px solid var(--border);background:var(--surface);border-radius:6px;gap:.45rem;padding:.75rem .8rem;display:grid}.question-quality-item p{font-size:.875rem;line-height:1.45}.qti-preview-card,.qti-preview-section,.qti-preview-inline-groups{gap:.75rem;display:grid}.qti-preview-copy{white-space:pre-wrap;font-size:.9rem;line-height:1.6}.qti-preview-copy--prompt{font-size:.98rem;font-weight:500}.qti-preview-copy--rich,.qti-preview-choice-content--rich{white-space:normal}.qti-preview-copy--rich>:first-child,.qti-preview-choice-content--rich>:first-child{margin-top:0}.qti-preview-copy--rich>:last-child,.qti-preview-choice-content--rich>:last-child{margin-bottom:0}.qti-preview-copy--rich p,.qti-preview-choice-content--rich p,.qti-preview-copy--rich ul,.qti-preview-choice-content--rich ul,.qti-preview-copy--rich ol,.qti-preview-choice-content--rich ol{margin:0 0 .65rem}.qti-preview-copy--rich table,.qti-preview-choice-content--rich table{border-collapse:collapse;max-width:100%}.qti-preview-copy--rich th,.qti-preview-copy--rich td,.qti-preview-choice-content--rich th,.qti-preview-choice-content--rich td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:.45rem .55rem}.qti-preview-copy--rich svg,.qti-preview-copy--rich img,.qti-preview-choice-content--rich svg,.qti-preview-choice-content--rich img{max-width:min(100%,420px);height:auto;display:block}.qti-preview-image{border:1px solid var(--border);background:#fff;border-radius:6px}.qti-preview-blank{border-bottom:2px solid var(--border-strong);vertical-align:middle;width:2.4rem;height:1.25rem;margin:0 .15rem;display:inline-flex}.qti-preview-audio{width:100%;margin:.4rem 0;display:block}.qti-preview-math-fallback{font-family:SFMono-Regular,Consolas,Liberation Mono,monospace;font-size:.92em}.katex-error{color:inherit}.qti-preview-choice-list{gap:.55rem;display:grid}.qti-preview-choice{border:1px solid var(--border);background:var(--surface);border-radius:8px;grid-template-columns:auto minmax(0,1fr) auto;align-items:start;gap:.65rem;padding:.75rem .85rem;display:grid}.qti-preview-choice--correct{background:#f0fdf4;border-color:#86efac}.qti-preview-choice-label{color:var(--muted);font-size:.82rem;font-weight:700}.qti-preview-choice-content{white-space:pre-wrap;line-height:1.5}.qti-preview-choice-badge{color:#166534;background:#dcfce7;border:1px solid #86efac;border-radius:999px;align-items:center;padding:.18rem .45rem;font-size:.72rem;font-weight:700;display:inline-flex}.qti-preview-inline-group{border:1px solid var(--border);background:var(--neutral-soft);border-radius:8px;gap:.5rem;padding:.8rem;display:grid}.source-panel{gap:.75rem;display:grid;position:sticky;top:20px}.detail-card,.detail-section{overflow:hidden}.detail-card{border:1px solid var(--border);background:var(--surface);overflow-wrap:anywhere;border-radius:6px;padding:.75rem}.detail-card-stack{gap:.6rem;display:grid}.detail-section summary{cursor:pointer;padding:.75rem 1rem;font-size:.875rem;font-weight:600;list-style:none}.detail-section summary::-webkit-details-marker{display:none}.detail-section summary:after{content:"+";float:right;color:var(--muted)}.detail-section[open] summary:after{content:"−"}.detail-section-body{padding:0 1rem 1rem}.detail-section-body--stack{gap:.75rem;display:grid}.publish-readiness--success{border-color:#86efac}.publish-readiness--warning{border-color:#fcd34d}.publish-readiness--danger{border-color:#fca5a5}.publish-readiness--neutral{border-color:var(--border)}.compact-list{gap:.4rem;display:grid}.status-pill,.metadata-chip{white-space:nowrap;border-radius:4px;align-items:center;gap:.3rem;padding:.25rem .55rem;font-size:.78rem;font-weight:600;display:inline-flex}.status-pill--neutral,.metadata-chip{background:var(--neutral-soft);color:#374151;border:1px solid var(--border)}.status-pill--success{background:var(--accent-soft);color:#166534;border:1px solid #bbf7d0}.status-pill--warning{background:var(--warning-soft);color:var(--warning);border:1px solid #fde68a}.status-pill--danger{background:var(--danger-soft);color:var(--danger);border:1px solid #fecaca}.metadata-chip-row{flex-wrap:wrap;gap:.4rem;display:flex}.options-list{gap:.5rem;display:grid}.options-header h4{font-size:.875rem;font-weight:600}.option-row{border:1px solid var(--border);background:var(--surface);border-radius:6px;align-items:flex-start;gap:.5rem;padding:.6rem .75rem;display:flex}.option-row .option-label{padding-top:.35rem}.option-row .correct-toggle{padding-top:.3rem}.option-label{color:var(--text);font-size:.875rem;font-weight:700}.drag-handle{color:var(--text-secondary);cursor:grab;-webkit-user-select:none;user-select:none;font-size:.9rem}.classification-item,.drag-drop-item{border-left:3px solid var(--primary,#2563eb)}.classification-badge{color:var(--success,#16a34a);font-weight:700}.classification-column{flex-direction:column;gap:.4rem;display:flex}.classification-column-header{background:var(--neutral-soft,#f3f4f6);text-align:center;border:1px solid var(--border);border-radius:6px;padding:.5rem .75rem;font-size:.85rem;font-weight:700}.fill-blank-item{border-left:3px solid var(--warning,#d97706)}.correct-toggle{white-space:nowrap;color:var(--muted);align-items:center;gap:.35rem;font-size:.8rem;font-weight:500;display:inline-flex}.correct-toggle input{width:auto}.source-preview-frame{border:1px solid var(--border);background:#fff;border-radius:6px;width:100%;min-height:700px}.source-preview-image{border:1px solid var(--border);cursor:zoom-in;background:#fff;border-radius:6px;width:100%;max-width:none;display:block}.workspace-selection strong,.list-item strong,.question-list-item strong,.detail-card strong,.summary-card strong,.panel-link,.selected-file,.compact-list li,.preview-block,.panel h3,.panel h4,.panel p,.row-card p,.row-card strong{overflow-wrap:anywhere}.inline-action-row>*,.row-actions>*,.editor-actions>*,.workspace-header-actions>*{min-width:0;max-width:100%}.inline-action-row select,.inline-action-row input,.row-actions select,.row-actions input{flex:200px}.inline-action-row button,.row-actions button,.editor-actions button{flex:0 auto}.spreadsheet-preview{gap:.6rem;display:grid}.spreadsheet-preview-table-wrapper{border:1px solid var(--border);background:var(--surface);border-radius:6px;overflow:auto}.spreadsheet-preview-table{border-collapse:collapse;width:100%;min-width:580px;font-size:.875rem}.spreadsheet-preview-table th,.spreadsheet-preview-table td{border-bottom:1px solid var(--border);text-align:left;vertical-align:top;padding:.55rem .75rem}.spreadsheet-preview-table thead th{background:var(--neutral-soft);z-index:1;font-weight:600;position:sticky;top:0}.spreadsheet-row--highlighted{background:var(--accent-soft)}.preview-block{border:1px solid var(--border);background:var(--neutral-soft);white-space:pre-wrap;border-radius:6px;margin-top:.6rem;padding:.75rem;font-size:.82rem;overflow-x:auto}.empty-state{text-align:center}.empty-state.large{border:1px dashed var(--border-strong);background:var(--neutral-soft);color:var(--muted);border-radius:6px;padding:2rem 1rem}.question-image-preview{margin-top:.5rem}.delete-button{color:var(--muted);cursor:pointer;opacity:.5;background:0 0;border:none;padding:0 .2rem;font-size:1rem;line-height:1}.delete-button:hover{opacity:1;color:var(--danger)}.image-preview-header{justify-content:space-between;align-items:center;margin-bottom:.4rem;display:flex}.crop-editor-overlay{z-index:1000;background:#0000008c;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.crop-editor-modal{background:var(--surface);border-radius:8px;flex-direction:column;width:min(90vw,820px);max-height:90vh;display:flex;overflow:hidden;box-shadow:0 8px 32px #0000002e}.crop-editor-header{border-bottom:1px solid var(--border);padding:1rem 1.2rem .75rem}.crop-editor-canvas{-webkit-user-select:none;user-select:none;flex:1;overflow:auto}.crop-selection{border:2px solid var(--accent);pointer-events:none;box-sizing:border-box;background:#14b8a626;position:absolute}.crop-editor-actions{border-top:1px solid var(--border);justify-content:flex-end;gap:.5rem;padding:.75rem 1.2rem;display:flex}@media (width<=1200px){.review-main-grid,.two-column-layout,.two-column-layout--wide-right,.review-layout{grid-template-columns:1fr}.source-panel{position:static}.question-list{max-height:none}}@media (width<=860px){.workspace-shell{width:min(100vw - 16px,100%);padding-top:16px}.workspace-header,.page-lede,.panel-header,.publish-readiness-header,.options-header,.list-item-top,.question-list-item-top,.detail-card-header{flex-direction:column;align-items:stretch}.summary-grid,.form-grid{grid-template-columns:1fr}.span-two-columns{grid-column:auto}.form-actions,.inline-action-row,.editor-actions,.row-actions,.workspace-header-actions,.review-toolbar,.review-toolbar-actions{flex-direction:column;align-items:stretch}.view-switcher{grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.library-strip{grid-auto-columns:minmax(180px,82vw)}.option-row{flex-wrap:wrap}.source-preview-frame{min-height:440px}}