.ant-divider{-webkit-box-sizing:border-box;box-sizing:border-box;margin:0;padding:0;color:rgba(0,0,0,.65);font-size:14px;font-variant:tabular-nums;line-height:1.5;list-style:none;-webkit-font-feature-settings:"tnum";font-feature-settings:"tnum";background:#e8e8e8}.ant-divider,.ant-divider-vertical{position:relative;top:-.06em;display:inline-block;width:1px;height:.9em;margin:0 8px;vertical-align:middle}.ant-divider-horizontal{display:block;clear:both;width:100%;min-width:100%;height:1px;margin:24px 0}.ant-divider-horizontal.ant-divider-with-text-center,.ant-divider-horizontal.ant-divider-with-text-left,.ant-divider-horizontal.ant-divider-with-text-right{display:table;margin:16px 0;color:rgba(0,0,0,.85);font-weight:500;font-size:16px;white-space:nowrap;text-align:center;background:transparent}.ant-divider-horizontal.ant-divider-with-text-center:after,.ant-divider-horizontal.ant-divider-with-text-center:before,.ant-divider-horizontal.ant-divider-with-text-left:after,.ant-divider-horizontal.ant-divider-with-text-left:before,.ant-divider-horizontal.ant-divider-with-text-right:after,.ant-divider-horizontal.ant-divider-with-text-right:before{position:relative;top:50%;display:table-cell;width:50%;border-top:1px solid #e8e8e8;-webkit-transform:translateY(50%);-ms-transform:translateY(50%);transform:translateY(50%);content:""}.ant-divider-horizontal.ant-divider-with-text-left .ant-divider-inner-text,.ant-divider-horizontal.ant-divider-with-text-right .ant-divider-inner-text{display:inline-block;padding:0 10px}.ant-divider-horizontal.ant-divider-with-text-left:before{top:50%;width:5%}.ant-divider-horizontal.ant-divider-with-text-left:after{top:50%;width:95%}.ant-divider-horizontal.ant-divider-with-text-right:before{top:50%;width:95%}.ant-divider-horizontal.ant-divider-with-text-right:after{top:50%;width:5%}.ant-divider-inner-text{display:inline-block;padding:0 24px}.ant-divider-dashed{background:none;border:dashed #e8e8e8;border-width:1px 0 0}.ant-divider-horizontal.ant-divider-with-text-center.ant-divider-dashed,.ant-divider-horizontal.ant-divider-with-text-left.ant-divider-dashed,.ant-divider-horizontal.ant-divider-with-text-right.ant-divider-dashed{border-top:0}.ant-divider-horizontal.ant-divider-with-text-center.ant-divider-dashed:after,.ant-divider-horizontal.ant-divider-with-text-center.ant-divider-dashed:before,.ant-divider-horizontal.ant-divider-with-text-left.ant-divider-dashed:after,.ant-divider-horizontal.ant-divider-with-text-left.ant-divider-dashed:before,.ant-divider-horizontal.ant-divider-with-text-right.ant-divider-dashed:after,.ant-divider-horizontal.ant-divider-with-text-right.ant-divider-dashed:before{border-style:dashed none none}.ant-divider-vertical.ant-divider-dashed{border-width:0 0 0 1px}.ant-radio-group{-webkit-box-sizing:border-box;box-sizing:border-box;margin:0;padding:0;color:rgba(0,0,0,.65);font-size:14px;font-variant:tabular-nums;line-height:1.5;list-style:none;-webkit-font-feature-settings:"tnum";font-feature-settings:"tnum";display:inline-block}.ant-radio-wrapper{margin:0 8px 0 0}.ant-radio,.ant-radio-wrapper{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0;color:rgba(0,0,0,.65);font-size:14px;font-variant:tabular-nums;line-height:1.5;list-style:none;-webkit-font-feature-settings:"tnum";font-feature-settings:"tnum";position:relative;display:inline-block;white-space:nowrap;cursor:pointer}.ant-radio{margin:0;line-height:1;vertical-align:sub;outline:none}.ant-radio-input:focus+.ant-radio-inner,.ant-radio-wrapper:hover .ant-radio,.ant-radio:hover .ant-radio-inner{border-color:#1890ff}.ant-radio-input:focus+.ant-radio-inner{-webkit-box-shadow:0 0 0 3px rgba(24,144,255,.08);box-shadow:0 0 0 3px rgba(24,144,255,.08)}.ant-radio-checked:after{position:absolute;top:0;left:0;width:100%;height:100%;border:1px solid #1890ff;border-radius:50%;visibility:hidden;-webkit-animation:antRadioEffect .36s ease-in-out;animation:antRadioEffect .36s ease-in-out;-webkit-animation-fill-mode:both;animation-fill-mode:both;content:""}.ant-radio-wrapper:hover .ant-radio:after,.ant-radio:hover:after{visibility:visible}.ant-radio-inner{position:relative;top:0;left:0;display:block;width:16px;height:16px;background-color:#fff;border:1px solid #d9d9d9;border-radius:100px;-webkit-transition:all .3s;-o-transition:all .3s;transition:all .3s}.ant-radio-inner:after{position:absolute;top:3px;left:3px;display:table;width:8px;height:8px;background-color:#1890ff;border-top:0;border-left:0;border-radius:8px;-webkit-transform:scale(0);-ms-transform:scale(0);transform:scale(0);opacity:0;-webkit-transition:all .3s cubic-bezier(.78,.14,.15,.86);-o-transition:all .3s cubic-bezier(.78,.14,.15,.86);transition:all .3s cubic-bezier(.78,.14,.15,.86);content:" "}.ant-radio-input{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;cursor:pointer;opacity:0}.ant-radio-checked .ant-radio-inner{border-color:#1890ff}.ant-radio-checked .ant-radio-inner:after{-webkit-transform:scale(1);-ms-transform:scale(1);transform:scale(1);opacity:1;-webkit-transition:all .3s cubic-bezier(.78,.14,.15,.86);-o-transition:all .3s cubic-bezier(.78,.14,.15,.86);transition:all .3s cubic-bezier(.78,.14,.15,.86)}.ant-radio-disabled .ant-radio-inner{background-color:#f5f5f5;border-color:#d9d9d9!important;cursor:not-allowed}.ant-radio-disabled .ant-radio-inner:after{background-color:rgba(0,0,0,.2)}.ant-radio-disabled .ant-radio-input{cursor:not-allowed}.ant-radio-disabled+span{color:rgba(0,0,0,.25);cursor:not-allowed}span.ant-radio+*{padding-right:8px;padding-left:8px}.ant-radio-button-wrapper{position:relative;display:inline-block;height:32px;margin:0;padding:0 15px;color:rgba(0,0,0,.65);line-height:30px;background:#fff;border:1px solid #d9d9d9;border-top:1.02px solid #d9d9d9;border-left:0;cursor:pointer;-webkit-transition:color .3s,background .3s,border-color .3s;-o-transition:color .3s,background .3s,border-color .3s;transition:color .3s,background .3s,border-color .3s}.ant-radio-button-wrapper a{color:rgba(0,0,0,.65)}.ant-radio-button-wrapper>.ant-radio-button{display:block;width:0;height:0;margin-left:0}.ant-radio-group-large .ant-radio-button-wrapper{height:40px;font-size:16px;line-height:38px}.ant-radio-group-small .ant-radio-button-wrapper{height:24px;padding:0 7px;line-height:22px}.ant-radio-button-wrapper:not(:first-child):before{position:absolute;top:0;left:-1px;display:block;width:1px;height:100%;background-color:#d9d9d9;content:""}.ant-radio-button-wrapper:first-child{border-left:1px solid #d9d9d9;border-radius:4px 0 0 4px}.ant-radio-button-wrapper:last-child{border-radius:0 4px 4px 0}.ant-radio-button-wrapper:first-child:last-child{border-radius:4px}.ant-radio-button-wrapper:hover{position:relative;color:#1890ff}.ant-radio-button-wrapper:focus-within{outline:3px solid rgba(24,144,255,.06)}.ant-radio-button-wrapper .ant-radio-inner,.ant-radio-button-wrapper input[type=checkbox],.ant-radio-button-wrapper input[type=radio]{width:0;height:0;opacity:0;pointer-events:none}.ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled){z-index:1;color:#1890ff;background:#fff;border-color:#1890ff;-webkit-box-shadow:-1px 0 0 0 #1890ff;box-shadow:-1px 0 0 0 #1890ff}.ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):before{background-color:#1890ff!important;opacity:.1}.ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):first-child{border-color:#1890ff;-webkit-box-shadow:none!important;box-shadow:none!important}.ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):hover{color:#40a9ff;border-color:#40a9ff;-webkit-box-shadow:-1px 0 0 0 #40a9ff;box-shadow:-1px 0 0 0 #40a9ff}.ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):active{color:#096dd9;border-color:#096dd9;-webkit-box-shadow:-1px 0 0 0 #096dd9;box-shadow:-1px 0 0 0 #096dd9}.ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):focus-within{outline:3px solid rgba(24,144,255,.06)}.ant-radio-group-solid .ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled){color:#fff;background:#1890ff;border-color:#1890ff}.ant-radio-group-solid .ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):hover{color:#fff;background:#40a9ff;border-color:#40a9ff}.ant-radio-group-solid .ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):active{color:#fff;background:#096dd9;border-color:#096dd9}.ant-radio-group-solid .ant-radio-button-wrapper-checked:not(.ant-radio-button-wrapper-disabled):focus-within{outline:3px solid rgba(24,144,255,.06)}.ant-radio-button-wrapper-disabled{color:rgba(0,0,0,.25);background-color:#f5f5f5;border-color:#d9d9d9;cursor:not-allowed}.ant-radio-button-wrapper-disabled:first-child,.ant-radio-button-wrapper-disabled:hover{color:rgba(0,0,0,.25);background-color:#f5f5f5;border-color:#d9d9d9}.ant-radio-button-wrapper-disabled:first-child{border-left-color:#d9d9d9}.ant-radio-button-wrapper-disabled.ant-radio-button-wrapper-checked{color:#fff;background-color:#e6e6e6;border-color:#d9d9d9;-webkit-box-shadow:none;box-shadow:none}@-webkit-keyframes antRadioEffect{0%{-webkit-transform:scale(1);transform:scale(1);opacity:.5}to{-webkit-transform:scale(1.6);transform:scale(1.6);opacity:0}}@keyframes antRadioEffect{0%{-webkit-transform:scale(1);transform:scale(1);opacity:.5}to{-webkit-transform:scale(1.6);transform:scale(1.6);opacity:0}}@supports (-moz-appearance:meterbar) and (background-blend-mode:difference,normal){.ant-radio{vertical-align:text-bottom}}@font-face{font-family:KaTeX_AMS;src:url(/react/build/static/media/KaTeX_AMS-Regular.d4531cf7.woff2) format("woff2"),url(/react/build/static/media/KaTeX_AMS-Regular.b1489df1.woff) format("woff"),url(/react/build/static/media/KaTeX_AMS-Regular.f80d9eaf.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Caligraphic;src:url(/react/build/static/media/KaTeX_Caligraphic-Bold.f046a374.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Caligraphic-Bold.7ce7636b.woff) format("woff"),url(/react/build/static/media/KaTeX_Caligraphic-Bold.0c96bc8f.ttf) format("truetype");font-weight:700;font-style:normal}@font-face{font-family:KaTeX_Caligraphic;src:url(/react/build/static/media/KaTeX_Caligraphic-Regular.4519ba4c.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Caligraphic-Regular.4a559f36.woff) format("woff"),url(/react/build/static/media/KaTeX_Caligraphic-Regular.35f3c951.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Fraktur;src:url(/react/build/static/media/KaTeX_Fraktur-Bold.5b8749ee.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Fraktur-Bold.2ea3916b.woff) format("woff"),url(/react/build/static/media/KaTeX_Fraktur-Bold.069514d4.ttf) format("truetype");font-weight:700;font-style:normal}@font-face{font-family:KaTeX_Fraktur;src:url(/react/build/static/media/KaTeX_Fraktur-Regular.2c629b06.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Fraktur-Regular.0d90113d.woff) format("woff"),url(/react/build/static/media/KaTeX_Fraktur-Regular.96556db6.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Main;src:url(/react/build/static/media/KaTeX_Main-Bold.20b90c20.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Main-Bold.a9cdbc85.woff) format("woff"),url(/react/build/static/media/KaTeX_Main-Bold.07e762d0.ttf) format("truetype");font-weight:700;font-style:normal}@font-face{font-family:KaTeX_Main;src:url(/react/build/static/media/KaTeX_Main-BoldItalic.b345de5b.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Main-BoldItalic.7649d52f.woff) format("woff"),url(/react/build/static/media/KaTeX_Main-BoldItalic.bc8d96e9.ttf) format("truetype");font-weight:700;font-style:italic}@font-face{font-family:KaTeX_Main;src:url(/react/build/static/media/KaTeX_Main-Italic.ab751a9e.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Main-Italic.e3954fe9.woff) format("woff"),url(/react/build/static/media/KaTeX_Main-Italic.44a32ae6.ttf) format("truetype");font-weight:400;font-style:italic}@font-face{font-family:KaTeX_Main;src:url(/react/build/static/media/KaTeX_Main-Regular.13b3f852.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Main-Regular.9e75cd60.woff) format("woff"),url(/react/build/static/media/KaTeX_Main-Regular.af7fc7b3.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Math;src:url(/react/build/static/media/KaTeX_Math-BoldItalic.d5d35e84.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Math-BoldItalic.94810ff6.woff) format("woff"),url(/react/build/static/media/KaTeX_Math-BoldItalic.4d6241be.ttf) format("truetype");font-weight:700;font-style:italic}@font-face{font-family:KaTeX_Math;src:url(/react/build/static/media/KaTeX_Math-Italic.ffda8803.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Math-Italic.11278d36.woff) format("woff"),url(/react/build/static/media/KaTeX_Math-Italic.cae7ea26.ttf) format("truetype");font-weight:400;font-style:italic}@font-face{font-family:"KaTeX_SansSerif";src:url(/react/build/static/media/KaTeX_SansSerif-Bold.5a20a475.woff2) format("woff2"),url(/react/build/static/media/KaTeX_SansSerif-Bold.2946bdb5.woff) format("woff"),url(/react/build/static/media/KaTeX_SansSerif-Bold.f0ad0abc.ttf) format("truetype");font-weight:700;font-style:normal}@font-face{font-family:"KaTeX_SansSerif";src:url(/react/build/static/media/KaTeX_SansSerif-Italic.e5fc2aef.woff2) format("woff2"),url(/react/build/static/media/KaTeX_SansSerif-Italic.c834ba6d.woff) format("woff"),url(/react/build/static/media/KaTeX_SansSerif-Italic.c7feacd5.ttf) format("truetype");font-weight:400;font-style:italic}@font-face{font-family:"KaTeX_SansSerif";src:url(/react/build/static/media/KaTeX_SansSerif-Regular.5bf28900.woff2) format("woff2"),url(/react/build/static/media/KaTeX_SansSerif-Regular.a4fd0563.woff) format("woff"),url(/react/build/static/media/KaTeX_SansSerif-Regular.5af9e1cf.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Script;src:url(/react/build/static/media/KaTeX_Script-Regular.a1c15978.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Script-Regular.cd3b0634.woff) format("woff"),url(/react/build/static/media/KaTeX_Script-Regular.dd0db7ae.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Size1;src:url(/react/build/static/media/KaTeX_Size1-Regular.1876361f.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Size1-Regular.c4ae0d25.woff) format("woff"),url(/react/build/static/media/KaTeX_Size1-Regular.bbd9552c.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Size2;src:url(/react/build/static/media/KaTeX_Size2-Regular.f516b73c.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Size2-Regular.635e9324.woff) format("woff"),url(/react/build/static/media/KaTeX_Size2-Regular.d1e8ff17.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Size3;src:url(/react/build/static/media/KaTeX_Size3-Regular.1ef7adae.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Size3-Regular.f32a9fde.woff) format("woff"),url(/react/build/static/media/KaTeX_Size3-Regular.5d632274.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Size4;src:url(/react/build/static/media/KaTeX_Size4-Regular.4f012d6a.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Size4-Regular.f668d566.woff) format("woff"),url(/react/build/static/media/KaTeX_Size4-Regular.1d132596.ttf) format("truetype");font-weight:400;font-style:normal}@font-face{font-family:KaTeX_Typewriter;src:url(/react/build/static/media/KaTeX_Typewriter-Regular.4f31d033.woff2) format("woff2"),url(/react/build/static/media/KaTeX_Typewriter-Regular.d3c8e68f.woff) format("woff"),url(/react/build/static/media/KaTeX_Typewriter-Regular.b1d1af1a.ttf) format("truetype");font-weight:400;font-style:normal}.katex{font:normal 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.11.1"}.katex .katex-mathml{position:absolute;clip:rect(1px,1px,1px,1px);padding:0;border:0;height:1px;width:1px;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathdefault{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-weight:700;font-style:italic}.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 .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 .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;vertical-align:bottom;position:relative}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;vertical-align:bottom;font-size:1px;width:2px;min-width:2px}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{display:inline-block;width:100%;border-bottom-style:solid}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .clap,.katex .llap,.katex .rlap{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{display:inline-block;border:0 solid;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{display:inline-block;width:100%;border-bottom-style:solid}.katex .hdashline{display:inline-block;width:100%;border-bottom-style:dashed}.katex .sqrt>.root{margin-left:.27777778em;margin-right:-.55555556em}.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:.83333333em}.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:1.16666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333333em}.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:1.66666667em}.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:3.45666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.71428571em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.85714286em}.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:1.14285714em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571429em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857143em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71428571em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714286em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857143em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96285714em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55428571em}.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:.55555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.66666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.77777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.88888889em}.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:1.11111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333333em}.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:2.30444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444444em}.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:.41666667em}.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:.58333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.66666667em}.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:.83333333em}.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:1.72833333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.34722222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.41666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.48611111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.55555556em}.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:.69444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.83333333em}.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:1.44027778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.28935185em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.34722222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.40509259em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.46296296em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.52083333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.69444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.83333333em}.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:1.20023148em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981481em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108004em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.28929605em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.33751205em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.38572806em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.43394407em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216008em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.57859209em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.69431051em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.83317261em}.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:1.19961427em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.20096463em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.24115756em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.28135048em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.32154341em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.36173633em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.40192926em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.48231511em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.57877814em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.69453376em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.83360129em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .op-limits>.vlist-t{text-align:center}.katex .accent>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{display:block;position:absolute;width:100%;height:inherit;fill:currentColor;stroke:currentColor;fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex svg path{stroke:none}.katex img{border-style:none;min-width:0;min-height:0;max-width:none;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{position:absolute;left:0;width:50.2%;overflow:hidden}.katex .halfarrow-right{position:absolute;right:0;width:50.2%;overflow:hidden}.katex .brace-left{position:absolute;left:0;width:25.1%;overflow:hidden}.katex .brace-center{position:absolute;left:25%;width:50%;overflow:hidden}.katex .brace-right{position:absolute;right:0;width:25.1%;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{-webkit-box-sizing:border-box;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-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left}