:root{font-family:Tajawal,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:18px;line-height:1.6;font-weight:500;color:#1e293b;background:#eef3f7;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html{font-size:18px;-webkit-text-size-adjust:100%;transition:font-size .2s ease}a{font-weight:600;color:#047857;text-decoration:inherit}a:hover{color:#065f46}body{margin:0;display:block;min-width:320px;min-height:100vh;font-size:1rem;line-height:1.6;background:linear-gradient(135deg,#eef3f7,#f8fafc 52%,#e7f3ef)}button{border:1px solid transparent;font-family:inherit;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,background-color .16s ease}button:not(:disabled):hover{transform:translateY(-1px)}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(14,165,164,.35);outline-offset:2px}input,select,textarea{font-family:inherit}@media print{.print-table{-webkit-print-color-adjust:exact!important;color-adjust:exact!important;print-color-adjust:exact!important}}@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{font: 1.21em KaTeX_Main,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.18.7"}.katex .katex-mathml{border:0;-webkit-clip-path:inset(50%);clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.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;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.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;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .katex-vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .katex-thinbox{display:inline-flex;flex-direction:row;max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.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{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.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;display:inline-block;width:100%}.katex .katex-hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.katex-root{margin-left:.2777777778em;margin-right:-.5555555556em}.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:.8333333333em}.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:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.3333333333em}.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:1.6666666667em}.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:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.8571428571em}.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:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.5542857143em}.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:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.8888888889em}.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:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.3333333333em}.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:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.7644444444em}.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:.4166666667em}.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:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.6666666667em}.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:.8333333333em}.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:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.5555555556em}.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:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.8333333333em}.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:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.8333333333em}.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:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.8331726133em}.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:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.8336012862em}.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{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 .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{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{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{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 img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .katex-stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.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{border:.04em solid;box-sizing:border-box}.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{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;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{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.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>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}#root{min-height:100vh}.annual-page{max-width:1120px;margin:0 auto;color:#173b42}.annual-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:30px 36px;border-radius:24px;color:#f8fffd;background:linear-gradient(120deg,#174e58,#287f72);box-shadow:0 16px 34px #104e5026}.annual-hero h1{margin:0;font-size:clamp(24px,3vw,34px)}.annual-hero p{margin:7px 0 0;color:#c9e7df;font-size:15px}.annual-date-control{display:grid;gap:8px;min-width:165px}.annual-date-control label{color:#c5e7df;font-size:15px;font-weight:800}.annual-date-control input{display:block;width:100%;box-sizing:border-box;margin-top:4px;padding:7px 8px;border:1px solid rgba(255,255,255,.28);border-radius:8px;color:#173b42;background:#fff;font:inherit;font-size:13.5px}.template-action{margin-top:16px;padding:9px 13px;border:1px solid rgba(255,255,255,.3);border-radius:9px;color:#fff;background:#ffffff21;font:inherit;font-size:13.5px;font-weight:800}.template-action:hover{background:#ffffff38}.template-action:disabled{opacity:.55;cursor:wait}.annual-progress-ring{display:grid;place-items:center;flex:0 0 94px;height:94px;border:7px solid rgba(175,232,214,.3);border-top-color:#f1bd76;border-radius:50%;transform:rotate(0)}.annual-progress-ring strong,.annual-progress-ring span{display:block;text-align:center}.annual-progress-ring strong{font-size:22px;line-height:1}.annual-progress-ring span{margin-top:3px;color:#b9ded7;font-size:15px}.annual-stats{display:grid;grid-template-columns:repeat(3,1fr) 1.6fr;gap:10px;margin:16px 0}.annual-stats>div{padding:13px 15px;border:1px solid #dcebea;border-radius:13px;background:#fff}.annual-stats span,.annual-stats strong{display:block}.annual-stats span{color:#7f9c99;font-size:15px}.annual-stats strong{margin-top:5px;color:#08756e;font-size:20px}.annual-stats strong small{color:#94aaa8;font-size:13.5px}.annual-stats .next-topic-stat strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#b56a43;font-size:14px}.annual-stats .next-topic-stat.has-delay{border-color:#efc1ae;background:#fff5f0}.annual-stats .next-topic-stat.has-delay strong{color:#b14f35}.daily-plan{margin:16px 0;padding:19px 21px;border:1px solid #dcebea;border-radius:19px;background:#fff;box-shadow:0 8px 24px #1c494c0f}.plan-status{padding:7px 10px;border-radius:8px;color:#08756e;background:#dff5ee;font-size:15px;font-weight:800}.plan-status.is-late{color:#b14f35;background:#ffebe3}.plan-empty{margin:18px 0 3px;color:#91a8a5;font-size:14.5px}.daily-plan-list{display:grid;gap:8px;margin-top:16px}.daily-plan-row{display:grid;grid-template-columns:92px minmax(0,1fr) 68px;align-items:center;gap:12px;padding:11px;border:1px solid #e7efed;border-radius:11px;background:#fbfdfc}.daily-plan-row strong,.daily-plan-row small,.daily-plan-time,.daily-plan-time small{display:block}.daily-plan-row strong{font-size:14.5px}.daily-plan-row small{margin-top:3px;color:#8ba4a1;font-size:15px}.daily-plan-time{color:#08756e;font-size:15px;font-weight:900}.daily-plan-badge{padding:6px 4px;border-radius:7px;color:#527675;background:#eef7f5;font-size:14.5px;text-align:center}.kanban-board-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:start;margin-top:20px}@media (max-width: 1024px){.kanban-board-grid{grid-template-columns:1fr}}.kanban-column-wrapper{background:#f8fafc;border:2px dashed #cbd5e1;border-radius:24px;padding:18px;min-height:520px;transition:all .25s ease;display:flex;flex-direction:column}.kanban-column-wrapper.is-drag-over{border-color:#10b981;background:#ecfdf5;box-shadow:0 0 0 4px #10b98126}.kanban-card-item{background:#fff;border:1px solid #e2e8f0;border-radius:20px;padding:16px;margin-bottom:14px;box-shadow:0 2px 5px #0000000a;transition:all .25s cubic-bezier(.34,1.56,.64,1);cursor:grab;position:relative}.kanban-card-item:active{cursor:grabbing}.kanban-card-item:hover{transform:translateY(-4px);box-shadow:0 10px 20px -4px #0f172a14;border-color:#94a3b8}.kanban-card-item.is-expected-topic{border-color:#3b82f6;box-shadow:0 0 0 2px #3b82f659;background:linear-gradient(180deg,#f0f7ff,#fff)}.kanban-card-item.is-dragging{opacity:.45;transform:scale(.96)}.annual-layout{display:grid;grid-template-columns:275px minmax(0,1fr);gap:18px;align-items:start}.topic-entry-stack{display:grid;gap:14px}.topic-form,.topics-board{padding:21px;border:1px solid #dcebea;border-radius:19px;background:#fffffff0;box-shadow:0 8px 24px #1c494c0f}.topic-form{display:grid;gap:13px}.topic-form label{color:#37585a;font-size:13.5px;font-weight:800}.topic-form label span{color:#9ab1ae;font-weight:500}.topic-form input,.topic-form select,.topic-form textarea{display:block;width:100%;box-sizing:border-box;margin-top:6px;padding:10px 11px;border:1px solid #d5e5e2;border-radius:9px;color:#173b42;background:#f8fbfa;font:inherit;font-size:14.5px}.topic-form textarea{min-height:70px;resize:vertical}.topic-form-row{display:grid;grid-template-columns:1fr 1fr;gap:9px}.topic-form .primary-action{width:100%;margin-top:3px}.bulk-topic-form{padding:17px;border:1px dashed #afd7cc;border-radius:17px;background:#f4fbf8}.bulk-topic-form p{margin:10px 0;color:#789694;font-size:15px;line-height:1.6}.bulk-topic-form textarea{width:100%;min-height:102px;box-sizing:border-box;padding:10px;border:1px solid #cfe5df;border-radius:9px;color:#173b42;background:#fff;font:inherit;font-size:13.5px;line-height:1.8;resize:vertical}.secondary-action{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:9px;padding:10px;border:0;border-radius:9px;color:#08756e;background:#dff5ee;font:inherit;font-size:13.5px;font-weight:800}.secondary-action:disabled{opacity:.55}.term-section{margin-top:19px}.term-section:first-of-type{margin-top:15px}.term-heading{display:flex;align-items:center;justify-content:space-between;padding:8px 11px;border-radius:9px;color:#286766;background:#eaf8f3}.term-heading h3{margin:0;font-size:15px}.term-heading span{font-size:15px;font-weight:800}.term-empty{margin:10px 4px;color:#a0b4b1;font-size:13.5px}.topic-list{display:grid;gap:7px;margin-top:7px}.topic-row{display:grid;grid-template-columns:28px minmax(0,1fr) 50px 28px 25px;align-items:center;gap:9px;padding:10px;border:1px solid #e7efed;border-radius:12px;background:#fbfdfc}.topic-row.is-progress{border-color:#f1d39b;background:#fffaf0}.topic-row.is-completed{opacity:.72;border-color:#bce2d5;background:#f1faf6}.topic-order{display:grid;place-items:center;width:27px;height:27px;border-radius:9px;color:#08756e;background:#dff5ee;font-size:13.5px;font-weight:900}.topic-copy{min-width:0}.topic-copy strong,.topic-copy small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topic-copy strong{color:#29585a;font-size:14.5px}.topic-copy small{margin-top:3px;color:#8ba4a1;font-size:15px}.topic-details{margin-top:8px;padding:7px 9px;border-radius:8px;color:#527675;background:#f1f8f5;font-size:15px;line-height:1.7}.topic-details summary{color:#08756e;cursor:pointer;font-weight:800}.topic-details p{margin:6px 0 0}.topic-details p strong{color:#315e5d}.topic-progress{height:4px;margin-top:7px;overflow:hidden;border-radius:5px;background:#e7efed}.topic-progress i{display:block;height:100%;border-radius:inherit;background:#e2a45f}.is-completed .topic-progress i{background:#35a889}.topic-hours{color:#08756e;font-size:13.5px;font-weight:900;text-align:center}.topic-hours small{display:block;margin-top:2px;color:#8ba4a1;font-size:13.5px;font-weight:500}.topic-done,.topic-delete{width:25px;height:25px;border:0;border-radius:7px;font-size:15px}.topic-done{display:none}.topic-done{color:#fff;background:#168477}.topic-done:disabled{color:#19836f;background:#dff5ee;cursor:default}.topic-delete{color:#b56b6b;background:#fceded}.lesson-page{max-width:1050px;margin:0 auto;color:#173b42}.timetable-card,.schedule-editor{margin-top:18px;padding:20px;border:1px solid #dcebea;border-radius:19px;background:#fffffff2;box-shadow:0 8px 24px #1c494c0f}.schedule-editor{display:none}.section-cards{margin-top:18px;padding:18px 20px;border:1px solid #dcebea;border-radius:19px;background:#fffffff2;box-shadow:0 8px 24px #1c494c0f}.section-card-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:9px;margin-top:16px}.section-card{display:flex;align-items:center;gap:10px;padding:11px;border:1px solid #dfebe8;border-radius:13px;color:#29585a;background:#fbfdfc;text-align:right;cursor:grab}.section-card:active{cursor:grabbing}.section-card:hover,.section-card.is-selected{border-color:#5bb9a5;background:#effaf6}.section-card-mark{display:grid;place-items:center;flex:0 0 auto;width:34px;height:34px;border-radius:11px;color:#08756e;background:#dff5ee;font-weight:900}.section-card-copy{flex:1;min-width:0}.section-card-copy strong,.section-card-copy small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.section-card-copy strong{font-size:14.5px}.section-card-copy small{margin-top:3px;color:#88a09e;font-size:15px}.hours-ring{display:grid;place-items:center;min-width:36px;height:36px;border-radius:50%;color:#b76a43;background:#fff0e8;font-size:15px;font-weight:900}.hours-ring small{display:block;font-size:13.5px;font-weight:600}.hours-ring.is-complete{color:#08756e;background:#dff5ee}.timetable-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.timetable-title h2{margin:0;color:#173b42;font-size:20px}.timetable-hours{padding:8px 12px;border-radius:9px;color:#08756e;background:#eaf8f3;font-size:13.5px;font-weight:800}.timetable-hours b{margin:0 5px;color:#a3c3bd}.timetable-scroll{overflow-x:auto;padding-bottom:5px}.timetable{width:100%;min-width:830px;border-collapse:separate;border-spacing:6px;table-layout:fixed}.timetable th{height:42px;border-radius:9px;color:#527675;background:#eef7f5;font-size:14.5px}.timetable thead th{height:38px;color:#fff;background:#168477}.timetable thead th:first-child{color:#d2eee8;background:#275c60}.timetable thead .current-day{background:#e18a62}.timetable .time-cell{width:104px;color:#527675;background:#f4f8f7}.time-cell strong,.time-cell small,.time-cell em{display:block}.time-cell strong{font-size:14.5px}.time-cell small{margin-top:2px;color:#89a5a1;font-size:15px}.time-cell em{margin-top:2px;color:#e18a62;font-size:14.5px;font-style:normal}.timetable td{height:53px;padding:0;border:1px solid #e6efed;border-radius:9px;background:#fcfefd;vertical-align:top}.empty-timetable-cell{width:100%;height:100%;min-height:53px;border:0;border-radius:8px;color:#b8d2cd;background:transparent;font-size:18px}.empty-timetable-cell:hover{color:#08756e;background:#effaf6}.schedule-card{min-height:100%;box-sizing:border-box;padding:8px;border-right:4px solid #168477;border-radius:8px;color:#29585a;background:#e7f7f1;text-align:right}.schedule-card.today-card{border-right-color:#e18a62;background:#fff1e9}.schedule-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:4px}.schedule-card strong,.schedule-card span,.schedule-card small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.schedule-card strong{color:#08756e;font-size:13.5px}.schedule-card.today-card strong{color:#b85f3d}.schedule-card span{margin-top:5px;font-size:13.5px;font-weight:800}.schedule-card small{margin-top:4px;color:#789694;font-size:14.5px}.schedule-card button{border:0;color:#a96b65;background:transparent;font-size:16px;line-height:1}.schedule-editor{padding:18px 20px}.editor-heading{display:flex;align-items:center;gap:11px;margin-bottom:17px}.editor-heading h2{margin:0;font-size:17px}.editor-heading p{margin:3px 0 0;color:#88a09e;font-size:13.5px}.schedule-editor-form{display:grid;grid-template-columns:1.2fr 1fr 1.2fr .9fr 1.3fr 1fr auto;align-items:end;gap:10px}.schedule-editor-form label{color:#37585a;font-size:13.5px;font-weight:800}.schedule-editor-form label span{color:#9ab1ae;font-weight:500}.schedule-editor-form input,.schedule-editor-form select{display:block;width:100%;box-sizing:border-box;margin-top:6px;padding:9px 10px;border:1px solid #d5e5e2;border-radius:9px;color:#173b42;background:#f8fbfa;font:inherit;font-size:13.5px}.schedule-editor-form .primary-action{margin:0;white-space:nowrap}.lesson-hero{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 32px;border-radius:22px;color:#f8fffd;background:linear-gradient(120deg,#145b61,#319481);box-shadow:0 14px 30px #104e5024}.lesson-hero h1,.evaluation-toolbar h1{margin:0;font-size:28px}.lesson-hero p,.evaluation-toolbar p{margin:6px 0 0;color:#cde9e3;font-size:15px}.today-badge{min-width:110px;padding:11px 15px;border-right:1px solid rgba(255,255,255,.28);color:#bde8dc;font-size:13.5px}.today-badge strong{color:#fff;font-size:20px}.lesson-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:18px;margin-top:18px;align-items:start}.lesson-form,.weekly-schedule,.daily-lessons,.evaluation-card{padding:21px;border:1px solid #dcebea;border-radius:19px;background:#fffffff0;box-shadow:0 8px 24px #1c494c0f}.lesson-form{display:grid;gap:13px}.lesson-form label,.evaluation-toolbar label{display:block;color:#37585a;font-size:14.5px;font-weight:800}.lesson-form label span{color:#9ab1ae;font-weight:500}.lesson-form input,.lesson-form select,.evaluation-toolbar input,.evaluation-row input{display:block;width:100%;box-sizing:border-box;margin-top:6px;padding:10px 11px;border:1px solid #d5e5e2;border-radius:9px;color:#173b42;background:#f8fbfa;font:inherit;font-size:16px}.time-fields{display:grid;grid-template-columns:1fr 1fr;gap:9px}.lesson-form .primary-action{width:100%;margin-top:4px}.schedule-list{display:grid;gap:8px;margin-top:18px}.schedule-item{display:grid;grid-template-columns:112px 1fr 28px;align-items:center;gap:12px;padding:12px;border:1px solid #e6efed;border-radius:12px;background:#fbfdfc}.schedule-item.is-today{border-color:#a9dece;background:#effaf6}.schedule-day strong,.schedule-subject strong,.schedule-day small,.schedule-subject small{display:block}.schedule-day strong,.schedule-subject strong{font-size:15px}.schedule-day small,.schedule-subject small{margin-top:3px;color:#8ba4a1;font-size:15px}.schedule-item button{width:26px;height:26px;border:0;border-radius:8px;color:#b56b6b;background:#fceded;font-size:18px}.evaluation-toolbar{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:16px;padding:4px}.evaluation-toolbar .eyebrow{color:#6c9997}.evaluation-toolbar p{color:#88a09e}.evaluation-toolbar label{min-width:150px}.daily-lessons{margin-bottom:16px}.daily-lesson-list{display:flex;flex-wrap:wrap;gap:9px;margin-top:17px}.daily-lesson{display:flex;align-items:center;gap:11px;min-width:205px;padding:11px 13px;border:1px solid #dcebea;border-radius:12px;color:#173b42;background:#fbfdfc;text-align:right}.daily-lesson.is-selected{border-color:#38a48e;background:#eaf8f3;box-shadow:0 0 0 3px #38a48e1f}.daily-lesson span:nth-child(2){flex:1}.daily-lesson strong,.daily-lesson small,.lesson-time,.lesson-time small{display:block}.daily-lesson strong{font-size:15px}.daily-lesson small{margin-top:3px;color:#8ba4a1;font-size:15px}.lesson-time{color:#08756e;font-size:15px;font-weight:900}.evaluation-card .panel-heading .primary-action{margin:0;padding:10px 14px}.evaluation-list{display:grid;gap:8px;margin-top:18px}.evaluation-row{display:grid;grid-template-columns:minmax(160px,1fr) 80px minmax(180px,1.2fr);align-items:center;gap:13px;padding:16px;border:1px solid #edf2f0;border-radius:12px}.evaluation-student{display:flex;align-items:center;gap:9px;min-width:0}.evaluation-student strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14.5px}.evaluation-row label{color:#6d8987;font-size:15px;font-weight:800}.evaluation-row input{padding:8px}.seating-page{max-width:1180px;margin:0 auto}.seating-header{display:flex;justify-content:center;align-items:center;gap:16px;margin-bottom:18px}.seating-controls{display:flex;justify-content:space-between;align-items:center;gap:22px;max-width:980px;margin:0 auto 18px;padding:18px 22px;border:1px solid #dcebea;border-radius:18px;background:#ffffffeb;box-shadow:0 8px 24px #1c494c0f}.seating-control-copy h2{margin:0;color:#173b42;font-size:19px}.seating-control-copy p{margin:4px 0 0;color:#88a09e;font-size:13.5px}.seating-control-fields{display:flex;align-items:end;gap:10px}.seating-control-fields label{min-width:145px;color:#37585a;font-size:13.5px;font-weight:800}.seating-control-fields select{display:block;width:100%;box-sizing:border-box;margin-top:6px;padding:9px 10px;border:1px solid #d5e5e2;border-radius:9px;color:#173b42;background:#f8fbfa;font:inherit;font-size:16px}.capacity-indicator{min-width:82px;padding:7px 12px;border-radius:10px;color:#08756e;background:#e2f6ed;text-align:center}.capacity-indicator strong,.capacity-indicator span{display:block}.capacity-indicator strong{font-size:19px;line-height:1}.capacity-indicator span{margin-top:4px;font-size:15px}.seating-board{display:grid;gap:16px;max-width:1120px;margin:0 auto;overflow-x:auto;padding:0 2px 8px}.table-card{min-width:220px;padding:14px;border:4px solid #c79c6e;border-radius:22px;background:#deb887;box-shadow:0 8px 15px #845b301f}.seat-empty{display:flex;min-height:139px;flex-direction:column;align-items:center;justify-content:center;border:1px dashed rgba(126,91,55,.36);border-radius:16px;color:#9d805f;background:#ffffff40}.seat-empty span{display:grid;place-items:center;width:27px;height:27px;border:1px solid rgba(126,91,55,.3);border-radius:50%;font-size:20px;font-weight:300}.seat-empty small{margin-top:6px;font-size:15px}.layout-warning{max-width:720px;margin:10px auto 0;padding:11px 15px;border:1px solid #f0d18a;border-radius:10px;color:#86611f;background:#fff8df;font-size:14.5px;font-weight:800;text-align:center}.management-page{max-width:1180px;margin:0 auto;color:#173b42}.management-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:34px 40px;border-radius:26px;color:#f8fffd;background:linear-gradient(120deg,#0e4f55,#117b72);box-shadow:0 18px 40px #104e5029;overflow:hidden;position:relative}.management-hero:after{content:"";position:absolute;width:230px;height:230px;border:1px solid rgba(255,255,255,.14);border-radius:50%;left:-65px;top:-85px}.eyebrow{display:block;color:#6c9997;font-size:13.5px;font-weight:800;letter-spacing:.08em;margin-bottom:5px}.management-hero .eyebrow{color:#a7e4d4}.management-hero h1{margin:0;font-size:clamp(25px,3vw,36px);letter-spacing:-.03em}.management-hero p{margin:8px 0 0;color:#cce9e2;font-size:14px}.hero-stat{position:relative;z-index:1;min-width:145px;padding:16px 20px;border-right:1px solid rgba(255,255,255,.22)}.hero-stat strong{display:block;font-size:36px;line-height:1}.hero-stat span{display:block;margin-top:7px;color:#b9ded7;font-size:14.5px}.management-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:20px;margin-top:20px;align-items:start}.classes-panel,.students-preview{border:1px solid #dcebea;border-radius:20px;background:#ffffffe6;box-shadow:0 8px 24px #1c494c0f}.classes-panel{padding:20px 14px 14px}.panel-heading,.section-toolbar{display:flex;align-items:center;justify-content:space-between;gap:14px}.panel-heading h2,.section-toolbar h2{margin:0;color:#173b42;font-size:20px}.count-badge{display:grid;place-items:center;min-width:29px;height:29px;border-radius:50%;color:#08756e;background:#dff5ee;font-size:14.5px;font-weight:900}.class-list{display:grid;gap:7px;margin:18px 0 26px}.class-item{display:flex;align-items:center;gap:10px;width:100%;padding:14px 10px;border:1px solid transparent;border-radius:13px;color:#284b4d;background:transparent;text-align:right}.class-select{display:flex;align-items:center;gap:10px;flex:1;min-width:0;padding:0;border:0;color:inherit;background:transparent;text-align:right}.class-actions,.student-actions{display:flex;gap:3px}.class-actions button,.student-actions button{width:24px;height:24px;padding:0;border:0;border-radius:7px;color:#789694;background:transparent;font-size:14px}.class-actions button:hover,.student-actions button:hover{color:#08756e;background:#dff5ee}.class-actions button:last-child:hover,.student-actions button:last-child:hover{color:#b85f67;background:#fceded}.class-item:hover,.class-item.is-active{background:#eff9f5;border-color:#c6e9df}.class-icon,.student-avatar{display:grid;place-items:center;flex:0 0 auto;width:34px;height:34px;border-radius:11px;color:#08756e;background:#dff5ee;font-weight:900}.class-item-copy{flex:1;min-width:0}.class-item-copy strong,.class-item-copy small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.class-item-copy strong{font-size:15px}.class-item-copy small{margin-top:2px;color:#8aa3a2;font-size:15px}.class-arrow{color:#76aba4;font-weight:900}.quick-add-class{padding-top:16px;border-top:1px solid #edf3f1}.quick-add-class label,.field label{display:block;margin-bottom:7px;color:#37585a;font-size:14.5px;font-weight:800}.inline-form{display:flex;gap:6px}.class-create-fields{display:grid;grid-template-columns:minmax(0,1fr) 80px 40px;gap:6px}.hours-helper{display:block;margin-top:6px;color:#91a8a5;font-size:14.5px}.inline-form input,.field input,.field select{width:100%;box-sizing:border-box;border:1px solid #d5e5e2;border-radius:10px;padding:11px 12px;color:#173b42;background:#f8fbfa;font:inherit;font-size:16px}.inline-form input:focus,.field input:focus,.field select:focus{border-color:#54b6a3;outline:3px solid rgba(84,182,163,.16)}.inline-form button{width:40px;border:0;border-radius:10px;color:#fff;background:#0b7b71;font-size:22px;line-height:1}.management-content{display:grid;gap:16px;min-width:0}.section-toolbar{padding:3px 4px 5px}.mini-stats{display:flex;gap:8px}.mini-stats span{padding:8px 11px;border-radius:10px;color:#6b8c8d;background:#eaf4f2;font-size:13.5px}.mini-stats strong{color:#08756e;font-size:16px}.student-form{padding:23px;border:1px solid #dcebea;border-radius:20px;background:#fff;box-shadow:0 8px 24px #1c494c0f}.form-title{display:flex;align-items:center;gap:12px}.form-icon{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;color:#fff;background:#ed8965;font-size:24px;font-weight:300}.form-title h3{margin:0;font-size:17px}.form-title p{margin:3px 0 0;color:#88a09e;font-size:13.5px}.student-fields{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:12px;margin-top:22px}.field span{color:#9ab1ae;font-weight:500}.primary-action{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:18px;padding:12px 18px;border:0;border-radius:11px;color:#fff;background:#0b7b71;font:inherit;font-size:14.5px;font-weight:800}.primary-action span{font-size:18px}.primary-action:disabled,.inline-form button:disabled{opacity:.55;cursor:not-allowed}.students-preview{padding:22px}.list-hint{color:#94aaa8;font-size:13.5px}.student-chips{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:9px;margin-top:18px}.student-chip{display:flex;align-items:center;gap:9px;padding:14px;border:1px solid #e7efed;border-radius:13px;background:#fbfdfc}.student-chip-copy{flex:1;min-width:0}.student-chip strong,.student-chip small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.student-chip strong{color:#294e50;font-size:14.5px}.student-chip small{margin-top:3px;color:#93a8a6;font-size:15px}.student-avatar{width:31px;height:31px;border-radius:50%;background:#dceff7;color:#32748e}.student-avatar.female{color:#a45d73;background:#f8e0e8}.empty-state{padding:18px 8px;color:#91a8a5;font-size:14.5px;text-align:center}.empty-students{padding:32px 10px 18px;color:#86a09d;text-align:center}.empty-students>span{display:block;margin-bottom:8px;color:#9dd3c4;font-size:34px}.empty-students strong{display:block;color:#527675;font-size:15px}.empty-students p{margin:5px 0 0;font-size:13.5px}.management-message{margin:0;padding:11px 16px;border-radius:10px;color:#08756e;background:#e2f6ed;font-size:14.5px;font-weight:800;text-align:center}@media (max-width: 780px){.annual-hero{flex-wrap:wrap}.annual-date-control{flex:1;min-width:230px}.annual-layout{grid-template-columns:1fr}.topic-form{order:2}.annual-stats,.schedule-editor-form{grid-template-columns:repeat(2,1fr)}.schedule-editor-form .primary-action{grid-column:1 / -1}.lesson-layout{grid-template-columns:1fr}.lesson-form{order:2}.evaluation-row{grid-template-columns:1fr 75px}.evaluation-note{grid-column:1 / -1}.seating-controls{align-items:stretch;flex-direction:column}.seating-control-fields{align-items:stretch;flex-wrap:wrap}.seating-control-fields label{flex:1}.capacity-indicator{flex:0 0 58px}.seating-board{grid-template-columns:repeat(2,minmax(220px,1fr))!important}.management-hero{align-items:flex-start;padding:25px 22px}.hero-stat{min-width:88px;padding:8px 0 8px 14px}.hero-stat strong{font-size:28px}.management-layout{grid-template-columns:1fr}.classes-panel{padding:17px 14px 14px}.class-list{display:flex;overflow-x:auto;margin-bottom:17px;padding-bottom:3px}.class-item{min-width:190px}.student-fields{grid-template-columns:1fr}.field-wide{grid-column:auto}.section-toolbar{align-items:flex-start;flex-direction:column}}@media (max-width: 460px){.annual-table-card{padding:14px}.annual-hero{align-items:flex-start;padding:23px}.annual-date-control{width:100%;min-width:0}.annual-progress-ring{flex-basis:72px;height:72px;border-width:5px}.annual-progress-ring strong{font-size:17px}.annual-stats{grid-template-columns:1fr 1fr}.annual-stats>div{padding:11px}.topic-row{grid-template-columns:25px minmax(0,1fr) 42px 25px 22px;gap:5px}.daily-plan-row{grid-template-columns:72px minmax(0,1fr)}.daily-plan-badge{grid-column:2;justify-self:start}.topic-form-row{grid-template-columns:1fr}.class-create-fields{grid-template-columns:1fr 76px 36px}.section-cards{padding:15px}.timetable-card,.schedule-editor{padding:14px}.timetable-title{align-items:flex-start;flex-direction:column}.schedule-editor-form{grid-template-columns:1fr}.schedule-editor-form .primary-action{grid-column:auto}.lesson-hero{align-items:flex-start;flex-direction:column;padding:23px}.lesson-hero h1,.evaluation-toolbar h1{font-size:24px}.today-badge{width:100%;box-sizing:border-box;padding:10px 0 0;border-right:0;border-top:1px solid rgba(255,255,255,.22)}.evaluation-toolbar{align-items:stretch;flex-direction:column}.schedule-item{grid-template-columns:90px 1fr 26px;gap:7px}.seating-header{align-items:stretch;flex-direction:column}.seating-control-fields{display:grid;grid-template-columns:1fr 1fr}.seating-control-fields label{min-width:0}.capacity-indicator{grid-column:1 / -1}.seating-board{grid-template-columns:1fr!important}.management-hero{display:block}.hero-stat{margin-top:18px;padding:12px 0 0;border-right:0;border-top:1px solid rgba(255,255,255,.22)}.mini-stats{width:100%}.mini-stats span{flex:1;text-align:center}.student-form,.students-preview{padding:17px}.list-hint{display:none}}.dashboard-container{max-width:1200px;margin:0 auto}.dashboard-hero-card{background:linear-gradient(135deg,#064e3b,#047857 55%,#0f766e);border-radius:24px;color:#fff;padding:26px 32px;box-shadow:0 16px 36px #0478572e;position:relative;overflow:hidden}.dashboard-hero-card:after{content:"";position:absolute;top:-40px;left:-40px;width:200px;height:200px;background:radial-gradient(circle,rgba(255,255,255,.15) 0%,transparent 70%);border-radius:50%;pointer-events:none}.circle-card{transition:all .3s cubic-bezier(.34,1.56,.64,1);cursor:pointer;position:relative}.circle-card:hover{transform:translateY(-6px);box-shadow:0 18px 30px -8px #0f172a1f}.circle-icon-wrapper{transition:all .32s cubic-bezier(.34,1.56,.64,1)}.circle-card:hover .circle-icon-wrapper{transform:scale(1.12) rotate(4deg)}.pure-circle-card{aspect-ratio:1 / 1;border-radius:50%;transition:all .35s cubic-bezier(.34,1.56,.64,1);cursor:pointer;position:relative;overflow:hidden;-webkit-user-select:none;user-select:none;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:1.25rem .85rem;box-sizing:border-box;border:4px solid rgba(255,255,255,.88);box-shadow:0 14px 28px -6px #0000002e,inset 0 2px 4px #ffffff59}.pure-circle-card h3{text-align:center!important;margin-left:auto!important;margin-right:auto!important;width:100%!important;display:block!important}.pure-circle-card span{text-align:center!important}.pure-circle-card:before{content:"";position:absolute;top:3%;left:18%;right:18%;height:38%;background:linear-gradient(180deg,#ffffff59,#fff0);border-radius:50%;pointer-events:none}.pure-circle-card:hover{transform:translateY(-8px) scale(1.07);box-shadow:0 24px 38px -8px #00000047,0 0 0 6px #10b9814d}.pure-circle-card:active{transform:translateY(-2px) scale(.97)}.mini-circle-btn{transition:all .22s cubic-bezier(.34,1.56,.64,1)}.mini-circle-btn:hover{transform:scale(1.15) translateY(-2px)}.knowledge-item-card{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:14px 16px;transition:all .2s ease;position:relative}.knowledge-item-card:hover{border-color:#0d9488;box-shadow:0 4px 12px #0d948814}.knowledge-item-card.is-done{background:#f0fdf4;border-color:#86efac}.knowledge-item-card.in-progress{background:#fffbeb;border-color:#fde68a}.hours-chip{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:9999px;font-size:13.5px;font-weight:800;font-family:monospace}.session-log-item{position:relative;padding-right:28px}.session-log-item:before{content:"";position:absolute;right:8px;top:6px;bottom:-18px;width:2px;background:#e2e8f0}.session-log-item:last-child:before{display:none}.session-log-dot{position:absolute;right:2px;top:6px;width:14px;height:14px;border-radius:50%;background:#0d9488;border:3px solid #ccfbf1}.circular-top-header{background:#fffffff2;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(226,232,240,.9);box-shadow:0 4px 20px -2px #0f172a12;border-radius:1.5rem;padding:.85rem 1.25rem;margin-bottom:1.5rem;display:flex;flex-direction:column;gap:.75rem;position:relative;z-index:30}.top-header-top-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.85rem;width:100%}.top-nav-bar{display:flex;align-items:center;gap:.5rem;background:#f8fafceb;padding:.4rem .6rem;border-radius:1.25rem;border:1px solid rgba(226,232,240,.95);overflow-x:auto;width:100%;scrollbar-width:thin;scrollbar-color:#cbd5e1 transparent}.top-nav-bar::-webkit-scrollbar{height:5px}.top-nav-bar::-webkit-scrollbar-thumb{background-color:#cbd5e1;border-radius:9999px}.top-nav-btn{display:inline-flex;align-items:center;gap:.6rem;padding:.4rem .8rem;border-radius:1rem;background:#fff;border:1.5px solid #e2e8f0;color:#334155;transition:all .22s cubic-bezier(.4,0,.2,1);cursor:pointer;white-space:nowrap;flex-shrink:0;box-shadow:0 1px 3px #0000000a;text-align:right;outline:none}.top-nav-btn:hover{transform:translateY(-2px);border-color:#059669;background:#f0fdf4;box-shadow:0 4px 12px #0596691f}.top-nav-btn.active{background:linear-gradient(135deg,#047857,#065f46);color:#fff;border-color:#059669;box-shadow:0 4px 14px #0596694d;transform:translateY(-1px)}.top-nav-icon-circle{width:36px;height:36px;min-width:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.3rem;background:#f8fafc;border:1px solid #e2e8f0;box-shadow:inset 0 1px 2px #0000000d;transition:all .2s ease}.top-nav-btn.active .top-nav-icon-circle{background:#ffffff38;border-color:#fff6;box-shadow:none;transform:scale(1.05)}.top-nav-text-col{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;text-align:right;line-height:1.25}.top-nav-title{font-weight:900;font-size:.85rem;letter-spacing:-.01em;color:#1e293b}.top-nav-btn.active .top-nav-title{color:#fff}.top-nav-badge{display:inline-block;font-size:.7rem;font-weight:800;padding:.1rem .5rem;border-radius:9999px;background:#f1f5f9;color:#475569;border:1px solid #e2e8f0;margin-top:.15rem}.top-nav-btn.active .top-nav-badge{background:#ffffff38;color:#f0fdf4;border-color:#ffffff59}.top-action-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.42rem .8rem;border-radius:.85rem;font-size:.78rem;font-weight:800;border:1px solid #e2e8f0;background:#fff;color:#334155;transition:all .2s ease;cursor:pointer;box-shadow:0 1px 3px #0000000a;white-space:nowrap}.top-action-btn:hover{transform:translateY(-1px);box-shadow:0 3px 8px #00000014}.top-action-btn.config:hover{background:#f0fdf4;border-color:#a7f3d0;color:#047857}.top-action-btn.switch-acc:hover{background:#fffbeb;border-color:#fde68a;color:#b45309}.top-action-btn.logout:hover{background:#fef2f2;border-color:#fecaca;color:#dc2626}.top-action-btn.notif:hover{background:#fffbeb;border-color:#fcd34d;color:#b45309}.circular-nav-group{display:flex;align-items:center;gap:.65rem;background:#f8fafccc;padding:.35rem .6rem;border-radius:9999px;border:1px solid rgba(226,232,240,.9);overflow-x:auto}.circular-nav-btn{position:relative;width:42px;height:42px;min-width:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.15rem;transition:all .25s cubic-bezier(.4,0,.2,1);background:#fff;border:1.5px solid #e2e8f0;color:#334155;box-shadow:0 2px 5px #0000000a;cursor:pointer;outline:none}.circular-nav-btn:hover{transform:translateY(-2px) scale(1.08);border-color:#cbd5e1;box-shadow:0 6px 14px #00000014}.circular-nav-btn.active{background:linear-gradient(135deg,#047857,#065f46);color:#fff;border-color:#059669;box-shadow:0 4px 12px #05966959;transform:scale(1.08)}.circular-nav-btn .nav-tooltip{position:absolute;bottom:-32px;left:50%;transform:translate(-50%) scale(.9);background:#0f172a;color:#f8fafc;font-size:15px;font-weight:800;padding:3px 8px;border-radius:8px;white-space:nowrap;pointer-events:none;opacity:0;transition:all .18s ease;box-shadow:0 4px 10px #00000026;z-index:50}.circular-nav-btn:hover .nav-tooltip{opacity:1;transform:translate(-50%) scale(1)}.teacher-avatar-btn{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#0284c7,#0369a1);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;box-shadow:0 3px 10px #0284c740;border:2px solid #e0f2fe;cursor:pointer;transition:all .2s ease}.teacher-avatar-btn:hover{transform:scale(1.05);box-shadow:0 5px 15px #0284c759}.onboarding-step-pill{display:flex;align-items:center;gap:.5rem;padding:.4rem 1rem;border-radius:9999px;font-size:.88rem;font-weight:800;transition:all .2s ease}.onboarding-step-pill.active{background:#047857;color:#fff;box-shadow:0 2px 8px #04785740}.onboarding-step-pill.inactive{background:#f1f5f9;color:#64748b}.plan-badge-trial{background:#f0fdf4;color:#166534;border:1px solid #bbf7d0}.plan-badge-basic{background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe}.plan-badge-pro{background:linear-gradient(135deg,#ecfdf5,#f0fdfa);color:#065f46;border:1px solid #6ee7b7;box-shadow:0 1px 3px #10b98126}.plan-badge-vip{background:linear-gradient(135deg,#fffbeb,#fef3c7);color:#92400e;border:1px solid #fcd34d;box-shadow:0 2px 6px #f59e0b33}.admin-action-btn{display:inline-flex;align-items:center;gap:.25rem;padding:.35rem .65rem;border-radius:.65rem;font-size:.88rem;font-weight:700;transition:all .18s ease;cursor:pointer}
