@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(../media/KaTeX_AMS-Regular.3dqqgop8d9q74.woff2)format("woff2"),url(../media/KaTeX_AMS-Regular.3s3485bbs_y9t.woff)format("woff"),url(../media/KaTeX_AMS-Regular.06540o8ttgt08.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(../media/KaTeX_Caligraphic-Bold.0x398dszol8ix.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Bold.0i0ys3pk95qm_.woff)format("woff"),url(../media/KaTeX_Caligraphic-Bold.071y7fj7dknco.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(../media/KaTeX_Caligraphic-Regular.3ittfn7d21b9w.woff2)format("woff2"),url(../media/KaTeX_Caligraphic-Regular.3-a7ahrnv-1p0.woff)format("woff"),url(../media/KaTeX_Caligraphic-Regular.2a29kziuqmcwj.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(../media/KaTeX_Fraktur-Bold.3rq09ohrtely_.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Bold.1m6-2-v71aefh.woff)format("woff"),url(../media/KaTeX_Fraktur-Bold.2c272neyw5p5h.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(../media/KaTeX_Fraktur-Regular.1jvgec053-2og.woff2)format("woff2"),url(../media/KaTeX_Fraktur-Regular.1pa447q_ni5m2.woff)format("woff"),url(../media/KaTeX_Fraktur-Regular.0_16ta522mcvb.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(../media/KaTeX_Main-Bold.22wkahef0u3fd.woff2)format("woff2"),url(../media/KaTeX_Main-Bold.1fyzqvxw_mkks.woff)format("woff"),url(../media/KaTeX_Main-Bold.3q46h05c4j0cw.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(../media/KaTeX_Main-BoldItalic.40drhxm0mwrzz.woff2)format("woff2"),url(../media/KaTeX_Main-BoldItalic.0g_mm5w89az4z.woff)format("woff"),url(../media/KaTeX_Main-BoldItalic.2r19jqj9qb5v7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(../media/KaTeX_Main-Italic.1ck6crdmp78cu.woff2)format("woff2"),url(../media/KaTeX_Main-Italic.3h-lyz6-tj-5j.woff)format("woff"),url(../media/KaTeX_Main-Italic.07vrczmwpvimc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(../media/KaTeX_Main-Regular.29zz7337tzymc.woff2)format("woff2"),url(../media/KaTeX_Main-Regular.0r86ux5c2_9jc.woff)format("woff"),url(../media/KaTeX_Main-Regular.0cm4nk2aib81i.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(../media/KaTeX_Math-BoldItalic.0u_6s571--hh0.woff2)format("woff2"),url(../media/KaTeX_Math-BoldItalic.1-f92ydojzao_.woff)format("woff"),url(../media/KaTeX_Math-BoldItalic.0m2qm2_orz99k.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(../media/KaTeX_Math-Italic.18dmviy-uianu.woff2)format("woff2"),url(../media/KaTeX_Math-Italic.2d-roszuwfrpn.woff)format("woff"),url(../media/KaTeX_Math-Italic.1vw7gcigzv33_.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(../media/KaTeX_SansSerif-Bold.19n5ohjzvq40z.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Bold.1ad0dh55v7-4h.woff)format("woff"),url(../media/KaTeX_SansSerif-Bold.3ojskmd7zv_b8.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(../media/KaTeX_SansSerif-Italic.38w085lqrghwm.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Italic.0_21g6aey40vy.woff)format("woff"),url(../media/KaTeX_SansSerif-Italic.0abd80e_ako5h.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(../media/KaTeX_SansSerif-Regular.3w8wtfek3qsk6.woff2)format("woff2"),url(../media/KaTeX_SansSerif-Regular.0v2olaztuqa1v.woff)format("woff"),url(../media/KaTeX_SansSerif-Regular.0xkeldfcfvj58.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(../media/KaTeX_Script-Regular.10h737unm2jp7.woff2)format("woff2"),url(../media/KaTeX_Script-Regular.2m7-0wua2lvnq.woff)format("woff"),url(../media/KaTeX_Script-Regular.1hw1d7omwtnoy.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size1-Regular.3xype_vsmmjgw.woff2)format("woff2"),url(../media/KaTeX_Size1-Regular.3aliq3yd-ja9b.woff)format("woff"),url(../media/KaTeX_Size1-Regular.44z_qgcc9t0a_.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size2-Regular.2-wakugslvf3a.woff2)format("woff2"),url(../media/KaTeX_Size2-Regular.3u0df62zf5guy.woff)format("woff"),url(../media/KaTeX_Size2-Regular.3eprswoc9v3fh.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size3-Regular.1nfuh3l6nzhjv.woff2)format("woff2"),url(../media/KaTeX_Size3-Regular.3n7wm08wz2r2g.woff)format("woff"),url(../media/KaTeX_Size3-Regular.2kp2izz6g7r-7.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(../media/KaTeX_Size4-Regular.13pyt7zi482pb.woff2)format("woff2"),url(../media/KaTeX_Size4-Regular.37jvrh2wknf5u.woff)format("woff"),url(../media/KaTeX_Size4-Regular.2ltjhs9xhaefy.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(../media/KaTeX_Typewriter-Regular.2vfnlegjq9l42.woff2)format("woff2"),url(../media/KaTeX_Typewriter-Regular.0xi5kyeeydv4z.woff)format("woff"),url(../media/KaTeX_Typewriter-Regular.34aedpl-_o3h3.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.18.7"}.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}
.bn-surface{position:relative}.bn-rules{z-index:0;pointer-events:none;position:absolute;inset:0}.bn-margin{top:calc(var(--rule-h) * -.5);background:var(--margin);opacity:.55;z-index:1;pointer-events:none;width:1px;position:absolute;bottom:0}.bn-rhythm{z-index:1;pointer-events:none;position:absolute;inset:0}.bn-pagebreak{background:var(--rule-strong);opacity:.85;height:1px;position:absolute;left:0;right:0}.bn-pagebreak>span{background:var(--surface);font-family:var(--font-ui), sans-serif;letter-spacing:.1em;color:var(--ink-3);font-variant-numeric:tabular-nums;padding-left:8px;font-size:10px;position:absolute;top:-19px;right:0}.bn-editor{z-index:2;position:relative}.bn-editor .ProseMirror{font-family:var(--font-page), Georgia, serif;font-size:16.5px;line-height:var(--rule-h);color:var(--ink);letter-spacing:.002em;overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;hyphenate-limit-chars:6 3 3;outline:none}.bn-editor .ProseMirror ::selection{background:var(--selection)}.bn-editor .ProseMirror p{text-indent:0;margin:0}.bn-editor .ProseMirror [data-indent="1"]{margin-left:calc(var(--rule-h) * 1)}.bn-editor .ProseMirror [data-indent="2"]{margin-left:calc(var(--rule-h) * 2)}.bn-editor .ProseMirror [data-indent="3"]{margin-left:calc(var(--rule-h) * 3)}.bn-editor .ProseMirror [data-indent="4"]{margin-left:calc(var(--rule-h) * 4)}.bn-editor .ProseMirror [data-indent="5"]{margin-left:calc(var(--rule-h) * 5)}.bn-editor .ProseMirror [data-indent="6"]{margin-left:calc(var(--rule-h) * 6)}.bn-editor .ProseMirror ul,.bn-editor .ProseMirror ol,.bn-editor .ProseMirror blockquote,.bn-editor .ProseMirror pre,.bn-editor .ProseMirror img,.bn-editor .ProseMirror .tableWrapper,.bn-editor .ProseMirror [data-type=block-math]{margin-top:var(--rule-h);margin-bottom:var(--rule-h)}.bn-editor .ProseMirror>:first-child,.bn-editor .ProseMirror h2+*,.bn-editor .ProseMirror h3+*{margin-top:0}.bn-editor .ProseMirror li>ul,.bn-editor .ProseMirror li>ol{margin-top:0;margin-bottom:0}.bn-editor .ProseMirror h2,.bn-editor .ProseMirror h3{line-height:var(--rule-h);margin:var(--rule-h) 0 0;letter-spacing:-.003em;text-wrap:balance;border:0;padding:0;display:block}.bn-editor .ProseMirror h2{text-decoration:underline;-webkit-text-decoration-color:var(--margin);text-decoration-color:var(--margin);text-underline-offset:6px;text-decoration-skip-ink:none;font-size:18.5px;font-weight:600;text-decoration-thickness:1.5px}.bn-editor .ProseMirror h3{font-size:16.5px;font-weight:600}.bn-editor .ProseMirror h2,.bn-editor .ProseMirror h3{-webkit-hyphens:manual;hyphens:manual}.bn-editor .ProseMirror h2:first-child,.bn-editor .ProseMirror h3:first-child{margin-top:0}.bn-editor .ProseMirror ul,.bn-editor .ProseMirror ol{padding-left:24px}.bn-editor .ProseMirror ul{list-style:outside}.bn-editor .ProseMirror ul ul{list-style-type:circle}.bn-editor .ProseMirror ul ul ul{list-style-type:square}.bn-editor .ProseMirror ol{list-style:decimal}.bn-editor .ProseMirror ol ol{list-style-type:lower-alpha}.bn-editor .ProseMirror ol ol ol{list-style-type:lower-roman}.bn-editor .ProseMirror li{line-height:var(--rule-h);margin:0}.bn-editor .ProseMirror li p{margin:0}.bn-editor .ProseMirror li::marker{color:var(--ink-3)}.bn-editor .ProseMirror ul[data-type=taskList]{padding-left:0;list-style:none}.bn-editor .ProseMirror ul[data-type=taskList] li{align-items:flex-start;gap:10px;display:flex}.bn-editor .ProseMirror ul[data-type=taskList] li>label{height:var(--rule-h);-webkit-user-select:none;user-select:none;flex:none;align-items:center;display:flex}.bn-editor .ProseMirror ul[data-type=taskList] li>div{flex:auto;min-width:0}.bn-editor .ProseMirror ul[data-type=taskList] input[type=checkbox]{appearance:none;border:1.4px solid var(--ink-3);cursor:pointer;background:0 0;border-radius:2px;width:13px;height:13px;margin:0}.bn-editor .ProseMirror ul[data-type=taskList] input[type=checkbox]:checked{background:var(--accent);border-color:var(--accent);box-shadow:inset 0 0 0 1.5px var(--surface)}.bn-editor .ProseMirror ul[data-type=taskList] li[data-checked=true]>div{color:var(--ink-3);text-decoration:line-through;-webkit-text-decoration-color:var(--ink-3);text-decoration-color:var(--ink-3)}.bn-editor .ProseMirror blockquote{border-left:2px solid var(--margin);color:var(--ink-2);padding-left:18px;font-style:italic}.bn-editor .ProseMirror mark[data-marker]{background:var(--marker-yellow);color:inherit;-webkit-box-decoration-break:clone;box-decoration-break:clone;border-radius:3px;padding:0 3px}.bn-editor .ProseMirror mark[data-marker=green]{background:var(--marker-green)}.bn-editor .ProseMirror mark[data-marker=blue]{background:var(--marker-blue)}.bn-editor .ProseMirror mark[data-marker=pink]{background:var(--marker-pink)}.bn-editor .ProseMirror [data-ink=red]{color:var(--ink-red)}.bn-editor .ProseMirror [data-ink=blue]{color:var(--ink-blue)}.bn-editor .ProseMirror [data-ink=green]{color:var(--ink-green)}.bn-editor .ProseMirror a{color:var(--accent);text-underline-offset:3px;cursor:pointer;text-decoration:underline;text-decoration-thickness:1px}.bn-editor .ProseMirror code,.bn-editor .ProseMirror pre,.bn-editor .ProseMirror .katex{-webkit-hyphens:none;hyphens:none}.bn-editor .ProseMirror code{font-family:var(--font-mono), monospace;background:var(--surface-2);border-radius:5px;padding:1px 5px;font-size:.87em}.bn-editor .ProseMirror pre{background:var(--surface-2);border-left:2px solid var(--border-strong);border-radius:0 6px 6px 0;padding:0 18px;overflow-x:auto}.bn-editor .ProseMirror pre code{padding:calc(var(--rule-h) / 2) 0;font-size:14px;line-height:var(--rule-h);color:var(--ink);background:0 0;display:block}.bn-editor .ProseMirror hr{height:var(--rule-h);border:0;margin:0;position:relative}.bn-editor .ProseMirror hr:before{content:"";left:25%;right:25%;top:calc(var(--rule-h) / 2);background:var(--rule-strong);height:1px;position:absolute}.bn-editor .ProseMirror hr.ProseMirror-selectednode:before{background:var(--accent)}.bn-editor .ProseMirror .tableWrapper{overflow-x:auto}.bn-editor .ProseMirror table{border-collapse:collapse;table-layout:fixed;width:100%;margin:0}.bn-editor .ProseMirror th,.bn-editor .ProseMirror td{height:var(--rule-h);box-shadow:inset 0 -1px 0 var(--rule-strong);vertical-align:middle;text-align:left;border:0;padding:0 10px;position:relative}.bn-editor .ProseMirror td+td{box-shadow:inset 0 -1px 0 var(--rule-strong), inset 1px 0 0 var(--rule-strong)}.bn-editor .ProseMirror th{font-family:var(--font-ui), sans-serif;text-transform:uppercase;letter-spacing:.09em;color:var(--ink-2);box-shadow:inset 0 -1.5px 0 var(--margin);font-size:11.5px;font-weight:500}.bn-editor .ProseMirror th+th{box-shadow:inset 0 -1.5px 0 var(--margin), inset 1px 0 0 var(--rule-strong)}.bn-editor .ProseMirror th p,.bn-editor .ProseMirror td p{line-height:var(--rule-h);margin:0}.bn-editor .ProseMirror .selectedCell:after{content:"";background:var(--selection);pointer-events:none;position:absolute;inset:0}.bn-editor .ProseMirror .column-resize-handle{background:var(--accent);pointer-events:none;width:2px;position:absolute;top:0;bottom:0;right:-1px}.bn-editor .ProseMirror img{border-radius:8px;max-width:100%;height:auto;display:block}.bn-editor .ProseMirror img.ProseMirror-selectednode{outline:2px solid var(--accent);outline-offset:2px}.bn-editor .ProseMirror [data-type=block-math]{min-height:calc(var(--rule-h) * 2);cursor:pointer;justify-content:center;align-items:center;display:flex}.bn-editor .ProseMirror [data-type=inline-math]{height:var(--rule-h);line-height:var(--rule-h);vertical-align:top;cursor:pointer;padding:0 1px;display:inline-block}.bn-editor .ProseMirror [data-type=inline-math] .katex{vertical-align:middle;font-size:1em;line-height:1}.bn-editor .ProseMirror [data-type=block-math].ProseMirror-selectednode,.bn-editor .ProseMirror [data-type=inline-math].ProseMirror-selectednode{background:var(--selection);border-radius:2px}.bn-editor .ProseMirror .katex{font-size:1.05em;line-height:var(--rule-h)}.bn-editor .ProseMirror .katex-display{margin:0}.bn-editor .ProseMirror p.is-empty:first-child:before,.bn-editor .ProseMirror p.is-editor-empty:first-child:before{content:attr(data-placeholder);float:left;pointer-events:none;height:0;color:var(--ink-3)}.bn-caret{z-index:3;background:var(--ink);opacity:0;pointer-events:none;will-change:transform;width:2px;transition-property:transform,height;transition-timing-function:var(--ease-butter);border-radius:1px;transition-duration:0s;position:absolute;top:0;left:0}.bn-caret[data-on]{animation:1.15s step-end infinite bn-caret-blink}@keyframes bn-caret-blink{0%,55%{opacity:1}56%,to{opacity:0}}.bn-editor .ProseMirror.bn-caret-hidden{caret-color:#0000}@media (prefers-reduced-motion:reduce){.bn-caret{display:none}}.bn-editor .ProseMirror-gapcursor:after{border-top-color:var(--ink)}.bn-editor .ProseMirror .ProseMirror-dropcursor{background:var(--accent)!important}.bn-page-head{border-bottom:1px solid var(--rule-strong);font-family:var(--font-ui), sans-serif;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-3);justify-content:space-between;align-items:baseline;gap:16px;padding-bottom:7px;font-size:11px;display:flex}.bn-page-head .bn-date{letter-spacing:.08em;font-variant-numeric:tabular-nums}.bn-title{resize:none;width:100%;font-family:var(--font-page), Georgia, serif;font-size:27px;font-weight:600;line-height:calc(var(--rule-h) + 4px);color:var(--ink);letter-spacing:-.008em;-webkit-hyphens:manual;hyphens:manual;background:0 0;border:0;outline:none;margin:22px 0 0;padding:0;display:block;overflow:hidden}.bn-title::placeholder{color:var(--ink-3);opacity:1}.bn-sheet{max-width:calc(var(--text-col) + 148px);margin:0 auto;padding:34px 0 60vh;position:relative}.bn-sheet .bn-page-head,.bn-sheet .bn-title,.bn-sheet .bn-editor,.bn-sheet .bn-inset{max-width:var(--text-col);margin-left:92px}.bn-sheet .bn-margin{left:74px}.bn-sheet .bn-surface{margin-top:16px}@media (max-width:900px){.bn-sheet{padding:26px 22px 60vh 0}.bn-sheet .bn-page-head,.bn-sheet .bn-title,.bn-sheet .bn-editor,.bn-sheet .bn-inset{margin-left:62px}.bn-sheet .bn-margin{left:48px}.bn-title{font-size:24px}}@media (max-width:520px){.bn-sheet{padding:20px 16px 60vh 0}.bn-sheet .bn-page-head,.bn-sheet .bn-title,.bn-sheet .bn-editor,.bn-sheet .bn-inset{margin-left:42px}.bn-sheet .bn-margin{left:30px}.bn-title{font-size:22px}}.bn-bubble{background:var(--ink);box-shadow:var(--shadow-pop);border-radius:14px;align-items:center;padding:4px;display:flex}.bn-bubble-btn{width:30px;height:28px;color:var(--surface);cursor:pointer;background:0 0;border:0;border-radius:9px;place-items:center;transition:background-color .12s linear;display:grid}.bn-bubble-btn:hover{background:#ffffff29}.bn-bubble-btn-on{background:#ffffff3d}.bn-bubble-btn:focus-visible{outline:2px solid var(--surface);outline-offset:-2px}.bn-bubble-sep{background:#ffffff2e;width:1px;height:16px;margin:0 3px}.bn-swatch{cursor:pointer;border:1px solid #ffffff47;border-radius:50%;width:22px;height:22px}.bn-swatch:hover{border-color:#ffffffb3}.bn-slash{z-index:60;background:var(--glass-2);min-width:230px;max-height:302px;-webkit-backdrop-filter:blur(var(--glass-blur)) saturate(160%);box-shadow:var(--shadow-glass), 0 0 0 1px var(--glass-line);border-radius:18px;padding:6px;position:fixed;overflow-y:auto}.bn-slash-item{cursor:pointer;width:100%;font-family:var(--font-ui), sans-serif;color:var(--ink-2);background:0 0;border:0;border-radius:12px;align-items:center;gap:10px;padding:8px 10px;font-size:13px;display:flex}.bn-slash-item-on{background:var(--canvas-hover);color:var(--ink)}.bn-slash-hint{font-family:var(--font-page), serif;color:var(--ink-3);font-size:11px}@media print{@page{size:A4;margin:18mm 16mm}.bn-sheet{max-width:none;margin:0;padding:0}.bn-sheet .bn-page-head,.bn-sheet .bn-title,.bn-sheet .bn-editor,.bn-sheet .bn-inset{max-width:none;margin-left:0}.bn-rules,.bn-margin,.bn-rhythm{display:none!important}.bn-editor .ProseMirror{color:#000;font-size:11.5pt;line-height:1.55}.bn-editor .ProseMirror p,.bn-editor .ProseMirror ul,.bn-editor .ProseMirror ol,.bn-editor .ProseMirror blockquote,.bn-editor .ProseMirror .tableWrapper{margin-bottom:.7em}.bn-editor .ProseMirror h2,.bn-editor .ProseMirror h3{break-after:avoid;page-break-after:avoid;margin-top:1.2em;line-height:1.3}.bn-editor .ProseMirror figure,.bn-editor .ProseMirror img,.bn-editor .ProseMirror pre,.bn-editor .ProseMirror table,.bn-editor .ProseMirror tr,.bn-editor .ProseMirror blockquote,.bn-editor .ProseMirror [data-type=block-math],.bn-editor .ProseMirror ul[data-type=taskList] li{break-inside:avoid;page-break-inside:avoid}.bn-editor .ProseMirror .tableWrapper{overflow:visible}.bn-editor .ProseMirror a{color:#000}.bn-editor .ProseMirror mark[data-marker]{-webkit-print-color-adjust:exact;print-color-adjust:exact;background:#eee}.bn-title{color:#000;font-size:19pt}.bn-page-head{color:#444;border-bottom-color:#bbb}}