@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap";:root{font-family:DM Sans,sans-serif;color:#27342e;background:#f8f9f6;font-synthesis:none;--ink:#27342e;--muted:#738078;--line:#e1e6df;--teal:#218b82;--orange:#d97c45;--purple:#7962b9}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}button:disabled{cursor:default;opacity:.42}a{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #258f82;outline-offset:4px}button{transition:background .15s,transform .15s,border-color .15s}button:active:not(:disabled){transform:translateY(1px)}.skip-link{position:fixed;left:16px;top:-70px;z-index:100;background:#fff;padding:14px}.skip-link:focus{top:12px}.site-header{height:78px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 36px;position:sticky;top:0;z-index:30}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-family:Manrope,sans-serif;font-weight:800;font-size:25px;letter-spacing:-1.2px}.brand-symbol{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border:1.5px solid var(--ink);border-radius:50%;font-family:Georgia,serif;font-style:italic;font-size:28px;line-height:1;letter-spacing:-5px;padding-right:5px}.brand-symbol span{color:var(--orange);font-style:normal;font-size:30px;padding-top:4px}.brand-separator{height:22px;width:1px;background:var(--line);margin:0 8px}.brand small{font-family:DM Sans,sans-serif;font-size:10px;font-weight:650;letter-spacing:1.5px}.header-actions{display:flex;align-items:center;gap:22px}.map-button{border:0;background:none;font-size:23px;display:flex;align-items:center;gap:9px}.map-button span{font-size:13px;font-weight:600}.info-button{border:1.5px solid #89968e;border-radius:50%;background:none;width:24px;height:24px;font-family:Georgia,serif;font-size:15px;font-style:italic}.sidebar{width:246px;position:fixed;top:78px;bottom:0;overflow-y:auto;padding:30px 18px;background:#fff;border-right:1px solid var(--line)}.path-heading{padding:0 14px 24px}.path-heading>span{font-size:9px;letter-spacing:1.5px;color:var(--muted);font-weight:700}.path-heading>strong{display:block;margin-top:14px;font-family:Manrope,sans-serif;font-size:20px;line-height:1.4;font-weight:750;letter-spacing:-.6px}.path-heading p{font-size:11px;color:var(--muted);margin:12px 0 0}.path-chapter{margin-bottom:6px}.chapter-button{width:100%;display:flex;align-items:center;gap:12px;padding:13px 10px;border:0;background:none;border-radius:10px;text-align:left}.chapter-button:hover{background:#f6f7f3}.current .chapter-button{background:#f4f5f0}.chapter-icon{border-radius:10px;width:35px;height:38px;display:flex;align-items:center;justify-content:center;background:color-mix(in srgb,var(--chapter-color) 12%,white);color:var(--chapter-color);flex-shrink:0}.chapter-button strong{display:block;font-size:12px;font-weight:650;line-height:1.3}.chapter-button small{display:block;color:var(--muted);font-size:10px;margin-top:5px}.chapter-number{font-size:10px;color:var(--muted);margin-left:auto}.step-list{margin:7px 0 15px 27px;border-left:1px solid #dce1d9;padding:0 0 0 16px}.step-list button{display:flex;gap:9px;text-align:left;align-items:flex-start;width:100%;border:0;background:none;font-size:11px;line-height:1.45;padding:8px 0;color:var(--muted)}.step-list button.selected{color:var(--ink);font-weight:700}.step-list i{margin-top:3px;width:7px;height:7px;border:1px solid #b7c1b9;border-radius:50%;flex-shrink:0}.step-list .correct{background:#438b79;border-color:#438b79}.step-list .assisted{background:linear-gradient(90deg,#b78a33 50%,#fff 50%);border-color:#b78a33}.step-list .retry{border-color:#cf8250}.selected i{outline:3px solid #e5ebe5}.path-foot{display:flex;align-items:center;gap:12px;color:var(--muted);margin:25px 14px 0;border-top:1px solid var(--line);padding-top:22px}.path-foot p{font-size:11px;line-height:1.6}.tiny-orbit{font-size:28px;color:#b7c9af}.map-overlay{position:fixed;inset:78px 0 0;background:#27342e66;z-index:40;display:flex;justify-content:flex-end}.map-mobile{width:340px;background:#fff;padding:35px 22px;overflow-y:auto;position:relative}.close-map{position:absolute;right:18px;top:15px;background:none;border:0;font-size:28px}.lesson-main{margin-left:246px;padding:36px 48px 32px;max-width:1550px}.lesson-meta{display:flex;align-items:center;justify-content:space-between;font-size:10px;font-weight:650;color:#6e7d74;letter-spacing:1.1px}.lesson-meta>span:first-child{display:flex;align-items:center;gap:9px}.lesson-meta i{width:7px;height:7px;border-radius:50%;display:inline-block}.lesson-meta b{color:#c1c9c1;font-weight:400;margin:0 5px}.step-progress{display:flex;gap:5px;margin:18px 0 29px}.step-progress button{height:4px;flex:1;border:0;border-radius:10px;background:#e1e6de;padding:0}.step-progress button.correct{background:#6ca891}.step-progress button.assisted{background:#d5bf8b}.step-progress button.active{background:var(--ink);height:5px}.lesson-heading{max-width:890px;margin-bottom:28px}.lesson-heading h1{font-family:Manrope,sans-serif;letter-spacing:-1.6px;font-size:40px;font-weight:750;line-height:1.18;margin:0 0 18px}.lesson-heading h1:focus{outline:none}.lesson-heading p{font-size:16px;line-height:1.7;margin:0;color:#65746b;max-width:840px}.activity-card{background:#fff;border:1px solid #dce2d8;border-radius:18px;overflow:hidden;box-shadow:0 4px #e9ece5,0 14px 40px #27342e04}.activity-body{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.9fr);min-height:480px}.workshop{padding:25px 24px 20px;min-width:0;background:#f2f5ef;display:flex;flex-direction:column;justify-content:flex-start;overflow:hidden}.visual-slice{background:#f3f1fa}.visual-secant{background:#f7f3ed}.visual-dependency{background:#eff5f3}.visual-gradient{background:#f0f3f8}.visual-circle{background:#f8f5eb}.visual-rail{background:#f2f5ee}.canvas-caption{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:9px;font-weight:700;letter-spacing:1.1px;color:#728078;min-height:24px}.canvas-caption>span:last-child{font-size:11px;letter-spacing:0;font-weight:500}.work-svg{display:block;width:100%;height:auto;overflow:hidden;font-family:DM Sans,sans-serif;color:var(--ink);fill:var(--ink);flex-shrink:0}.square-svg{margin:12px auto 0;max-width:540px;max-height:360px}.selectable-piece{cursor:pointer}.selectable-piece:hover rect{filter:brightness(.97);stroke:#738078;stroke-width:3}.selectable-piece:focus-visible{outline:none}.selectable-piece:focus-visible rect{stroke:var(--teal);stroke-width:5}.diagram-note{font-size:11px;line-height:1.65;color:#76837a;margin-top:auto;padding-top:14px}.question-panel{padding:29px 28px 26px;min-width:0;display:flex;flex-direction:column}.task-eyebrow{display:flex;justify-content:space-between;align-items:center;font-size:9px;letter-spacing:1.2px;font-weight:700;color:#7a897d}.task-eyebrow>span:last-child{letter-spacing:.7px;font-size:8px;border:1px solid #e2e7df;padding:4px 7px;border-radius:5px;color:#8b968e}.question-panel h2{font-family:Manrope,sans-serif;font-size:21px;letter-spacing:-.5px;line-height:1.5;margin:20px 0 24px;font-weight:700}.math-block{max-width:100%;overflow-x:auto;overflow-y:hidden;padding:3px 2px;scrollbar-width:thin}.math-block .katex-display{margin:.6em 0;font-size:.98em}.question-panel>.math-block{margin:-4px 0 17px;background:#f8f9f5;border-radius:7px;padding:8px}.math-inline{display:inline-block}.katex{font-size:1.1em}.workspace-instruction{display:flex;flex-direction:column;align-items:flex-start;gap:14px;border-top:1px solid var(--line);padding-top:22px}.interaction-symbol{font-size:38px;color:#b3c2af;line-height:1}.workspace-instruction p{font-size:13px;line-height:1.7;color:#7a887e;max-width:230px;margin:0}.choices{display:flex;flex-direction:column;gap:10px}.choices>button{display:flex;align-items:flex-start;gap:12px;text-align:left;font-size:13px;line-height:1.6;background:#fff;border:1px solid #dce2d8;padding:13px 12px;border-radius:9px}.choices>button:hover{background:#f8faf5}.choices>button[aria-pressed=true]{background:#f0f7f0;border-color:#3c806a;box-shadow:0 0 0 1px #3c806a}.choice-letter{font-size:10px;font-weight:700;border:1px solid #dce2d8;border-radius:4px;width:20px;height:22px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.choice-mark{margin-left:auto;font-size:14px;color:#7b8f7d}.number-fields{display:flex;flex-direction:column;gap:15px}.number-fields label{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:12px;line-height:1.5}.number-fields input{width:85px;flex-shrink:0;height:46px;border:1.5px solid #cdd8cd;border-radius:8px;background:#fafbf8;text-align:center;font-size:20px;color:var(--ink)}.number-fields input::placeholder{color:#b3beb2}.slots{display:flex;flex-direction:column;gap:12px}.slot-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.slot-row>span{font-size:11px;color:#7b887e;line-height:1.5;max-width:45%}.slot-row>button{border:1.5px dashed #ccd8ca;min-width:100px;max-width:60%;padding:11px 9px;background:#f8faf5;min-height:48px;border-radius:8px;overflow-x:auto;flex-shrink:0}.slot-row>button.active{border:1.5px solid #5e8a73;background:#edf4e9;box-shadow:0 0 0 3px #edf4e9}.empty-slot{color:#8ea08b;font-size:20px}.bank-label{font-size:8px;letter-spacing:1px;margin:22px 0 11px;color:#8b978c;font-weight:700}.term-bank{display:flex;gap:9px;flex-wrap:wrap}.term-bank button{border:1px solid #dce3d7;border-radius:7px;background:#fff;box-shadow:0 3px #e8ece3;min-width:54px;min-height:42px;padding:8px 13px}.term-bank button:hover{background:#f4f7ee;border-color:#9eaf96}.equation-builder>.text-button{margin-top:15px;font-size:10px}.help-tools{display:flex;align-items:flex-start;flex-direction:column;gap:12px;margin-top:auto;padding-top:28px}.text-button{border:0;background:none;padding:0;font-size:11px;color:#7d897f;text-decoration:none;text-align:left}.text-button:hover:not(:disabled){color:var(--ink);text-decoration:underline;text-underline-offset:3px}.hint-button{color:#a67e36;font-size:12px}.hint-note{border-left:2px solid #d6b367;margin-top:18px;padding:0 0 0 12px;font-size:12px;line-height:1.7;color:#8b744b}.hint-note p{margin:0 0 6px}.feedback-panel{display:flex;gap:17px;padding:25px 30px;border-top:1px solid #d8e5d1;background:#edf5e9}.feedback-panel.retry{background:#fff5e8;border-color:#edd7b9}.feedback-symbol{border:1.5px solid #92b789;width:29px;height:29px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:#64875e;font-size:17px}.retry .feedback-symbol{color:#b38243;border-color:#d2b185}.feedback-panel>div:last-child{min-width:0;flex:1}.feedback-panel strong{font-size:13px;color:#52764c}.feedback-panel.retry strong{color:#a07138}.feedback-panel p{font-size:13px;line-height:1.8;margin:8px 0 0;color:#64715d;max-width:850px}.feedback-panel .math-block{font-size:15px;margin-top:8px}.feedback-panel .bridge{color:#4d6f44;font-weight:600;margin-top:15px}.activity-footer{padding:20px 27px;display:flex;justify-content:space-between;align-items:center;gap:15px;border-top:1px solid var(--line);background:#fff}.activity-footer>span{font-size:10px;color:#89958a}.activity-footer>div{display:flex;gap:25px;align-items:center}.primary-button{display:flex;align-items:center;justify-content:center;gap:25px;min-height:46px;padding:13px 21px;border:1px solid var(--ink);border-radius:8px;background:var(--ink);color:#fff;font-size:12px;font-weight:600;box-shadow:0 3px #141d17}.primary-button:hover{background:#3c4a3d}.primary-button>span{font-size:19px;line-height:1}.lesson-bottom{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:24px;font-size:10px;color:#96a08f}.lesson-bottom>span b{font-weight:400;margin:0 6px}.lesson-bottom .text-button{font-size:10px}.view-switch{display:flex;background:#fff9;border-radius:6px;padding:3px;gap:2px}.view-switch button{border:0;background:none;padding:4px 8px;font-size:10px;border-radius:4px;color:#7e887e}.view-switch button[aria-pressed=true]{background:#fff;color:var(--ink);box-shadow:0 1px 3px #27342e18}.lock-controls{display:flex;gap:8px;margin:18px 0 0}.lock-controls button{background:#fff8;border:1px solid #dcd5ee;padding:9px 10px;border-radius:7px;font-size:11px;flex:1}.lock-controls small{display:block;margin:5px 0 0;color:#8b7fa1;font-size:10px}.lock-controls button[aria-pressed=true]{background:#fff;border-color:#9480bc;box-shadow:0 2px #d9d0ec}.surface-stage{height:285px;position:relative;margin:0 -10px}.surface-stage .work-svg{height:100%}.slice-rule{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#ffffffb0;padding:13px 12px;border-radius:8px}.slice-rule>span{font-size:8px;letter-spacing:.8px;color:#91869f}.axis-label{font-family:Manrope,sans-serif;font-weight:700;font-size:18px}.teal{color:var(--teal)}.purple{color:var(--purple)}.film-stage{height:310px;border-radius:9px;overflow:hidden;margin:15px 0}.fallback{font-size:12px;padding:40px;color:#84927d;line-height:1.7}.world-label{font-family:DM Sans,sans-serif;color:#e5e9d7;font-size:9px;white-space:nowrap;background:#15372fbb;padding:5px 7px;border-radius:4px}.world-label strong,.world-label small{display:block}.world-label strong{font-size:12px;margin:3px 0}.world-label small{font-size:8px;opacity:.7}.measurements{display:flex;gap:10px;padding:14px 0;border-top:1px solid #dce3d6;border-bottom:1px solid #dce3d6}.measurements>span{flex:1;font-size:10px;color:#8b9586;line-height:1.5}.measurements strong{display:block;font-size:18px;font-weight:600;color:#3f5143;margin-top:5px}.control-label{display:flex;justify-content:space-between;font-size:10px;color:#85907f;margin:18px 0 9px}.control-label strong{font-size:11px;color:#5e715b}.chips{display:flex;gap:5px;flex-wrap:wrap}.chips button{min-width:35px;min-height:30px;border:1px solid #d6e0ce;border-radius:5px;background:#ffffffa0;padding:5px 8px;font-size:10px;color:#7a8c70}.chips button[aria-pressed=true]{background:#e6eedf;border-color:#8ca17b;color:#416334}.chips button:hover{border-color:#8ca17b}.record-button{border:0;background:none;font-size:11px;color:#a37844;padding:13px 0;text-align:left}.record-table{display:flex;font-size:11px;margin-top:14px;border:1px solid #e4ddd1;border-radius:6px;overflow:hidden}.record-table>div{flex:1;display:flex;flex-direction:column;text-align:center;min-width:0}.record-table>div>span,.record-table>div>strong{padding:8px 5px}.record-table>div>span:first-child{background:#f0ece4}.record-table>div+div{border-left:1px solid #e4ddd1}.record-table>span:first-child,.record-table>span:nth-child(2){color:#9c8768}.record-table strong{font-weight:550;color:#bd7940}input[type=range]{width:100%;accent-color:#689665;height:25px;cursor:ew-resize;margin:0}.change-intro{display:flex;gap:12px;font-size:13px;justify-content:center;margin:40px 0 25px}.change-intro span{padding:12px;background:#fff;border-radius:7px}.change-intro span:first-child{color:var(--teal)}.change-intro span:last-child{color:var(--purple)}.bar-chart{display:flex;flex-direction:column;gap:25px;padding:20px 0 30px}.bar-row{display:grid;grid-template-columns:108px 1fr 42px;gap:12px;align-items:center;font-size:11px}.bar-row>span{color:#7d8b7d}.bar-row>strong{text-align:right;font-weight:600}.bar-track{height:9px;background:#e2e8de;position:relative;border-radius:5px}.bar-track:after{content:"";position:absolute;left:50%;top:-5px;height:19px;width:1px;background:#8d9d89}.bar-track i{position:absolute;top:0;height:9px;border-radius:5px;background:#83aa76}.bar-0 i{background:var(--teal)}.bar-1 i{background:var(--purple)}.error-note{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:11px;padding:17px 0;margin-top:15px;border-top:1px solid #dce3d6;color:#7d8b73}.error-note strong{font-size:15px;color:#a7874a}.error-note span{font-size:10px;width:100%;line-height:1.6}.finish-card{padding:48px;border:1px solid #d8e1d2;background:#eef4e8;border-radius:15px}.finish-art{font-size:80px;color:#7ba167}.finish-card h2{font-family:Manrope,sans-serif;font-size:28px;letter-spacing:-1px}.finish-card p{font-size:15px;line-height:1.9;max-width:650px;color:#6e8061}.finish-card .primary-button{margin:25px 0}.about-dialog{border:1px solid #d5ded1;border-radius:18px;padding:42px;max-width:580px;width:calc(100% - 32px);max-height:85vh;overflow:auto;color:var(--ink);box-shadow:0 15px 100px #10241440}.about-dialog::backdrop{background:#17291f66;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.dialog-close{position:absolute;right:18px;top:12px;border:0;background:none;font-size:28px;color:#71836b}.eyebrow{font-size:9px;font-weight:650;letter-spacing:1.2px;color:#839177}.about-dialog h2{font-family:Manrope,sans-serif;font-size:30px;line-height:1.3;letter-spacing:-.8px}.about-dialog p{font-size:13px;line-height:1.9;color:#728067}.dialog-actions{display:flex;flex-direction:column;gap:22px;margin-top:25px}@media(min-width:1600px){.lesson-main{padding:45px 65px}.lesson-heading h1{font-size:46px}.activity-body{min-height:535px}.question-panel{padding:34px}.workshop{padding:30px}.surface-stage{height:345px}}@media(max-width:1150px){.sidebar{width:210px;padding:25px 12px}.lesson-main{margin-left:210px;padding:30px}.activity-body{grid-template-columns:minmax(0,1fr) minmax(280px,.95fr)}.workshop{padding:22px 18px}.question-panel{padding:25px 23px}.lesson-heading h1{font-size:34px}.chapter-button{gap:8px;padding:12px 8px}.chapter-button strong{font-size:11px}.chapter-number,.brand small,.brand-separator{display:none}.bar-row{grid-template-columns:90px 1fr 34px;gap:8px}.canvas-caption{font-size:8px}.canvas-caption>span:last-child{font-size:10px}.surface-stage{height:255px}.question-panel h2{font-size:19px}}@media(max-width:900px){.sidebar{display:none}.lesson-main{margin:0;padding:30px}.activity-body{grid-template-columns:minmax(0,1.15fr) minmax(280px,.9fr)}.lesson-heading{max-width:800px}.site-header{padding:0 26px}.surface-stage{height:300px}}@media(max-width:650px){.site-header{height:64px;padding:0 18px}.brand{font-size:22px;gap:8px}.brand-symbol{height:29px;width:29px;font-size:25px}.brand-symbol span{font-size:26px}.header-actions{gap:17px}.map-button{font-size:20px}.map-button span{font-size:11px}.info-button{height:21px;width:21px;font-size:13px}.lesson-main{padding:24px 17px 30px}.lesson-meta{font-size:8px;letter-spacing:.6px;gap:10px}.lesson-meta>span:first-child{gap:6px}.lesson-meta b{margin:0}.lesson-meta>span:last-child{white-space:nowrap}.step-progress{margin:16px 0 23px;gap:4px}.lesson-heading h1{font-size:30px;line-height:1.25;letter-spacing:-1.1px;margin-bottom:15px}.lesson-heading p{font-size:15px;line-height:1.75}.lesson-heading{margin-bottom:23px}.activity-card{border-radius:13px}.activity-body{display:flex;flex-direction:column;min-height:0}.workshop{padding:19px 19px 18px}.canvas-caption{font-size:8px}.canvas-caption>span:last-child{font-size:10px}.square-svg{margin:4px auto 0;max-height:280px}.work-svg{max-height:300px}.diagram-note{font-size:11px;padding-top:14px}.question-panel{padding:25px 22px;min-height:260px}.question-panel h2{font-size:21px;line-height:1.5;margin:16px 0 23px}.task-eyebrow{font-size:9px}.workspace-instruction{flex-direction:row;align-items:center;padding-top:17px;gap:18px}.workspace-instruction p{font-size:12px;max-width:none}.interaction-symbol{font-size:34px}.help-tools{padding-top:25px;gap:14px}.text-button{font-size:12px}.number-fields label{font-size:13px}.number-fields input{width:90px}.choices>button{font-size:13px;padding:15px 12px}.choice-letter{font-size:10px}.slot-row>span{font-size:12px}.term-bank button{min-height:45px;min-width:62px}.bank-label{font-size:8px}.feedback-panel{padding:22px 20px;gap:12px}.feedback-panel strong{font-size:12px}.feedback-panel p{font-size:13px;line-height:1.8}.feedback-panel .math-block{font-size:14px}.feedback-symbol{width:25px;height:25px}.activity-footer{padding:18px 20px;flex-direction:column;align-items:stretch;gap:12px}.activity-footer>span{font-size:10px}.activity-footer>div{justify-content:space-between;gap:16px}.activity-footer .primary-button{flex:1;max-width:none;min-height:48px;font-size:12px;justify-content:space-between}.lesson-bottom{flex-wrap:wrap;row-gap:18px}.lesson-bottom>span{order:3;width:100%;text-align:center;font-size:9px}.lesson-bottom .text-button{font-size:11px}.map-overlay{top:64px}.map-mobile{width:min(340px,calc(100vw - 22px))}.surface-stage{height:270px}.film-stage{height:280px}.lock-controls button{font-size:11px;padding:10px 8px}.slice-rule{margin-top:4px;gap:12px}.slice-rule>span{font-size:7px;max-width:105px;line-height:1.5}.slice-rule .math-inline{font-size:14px}.measurements strong{font-size:18px}.measurements>span{font-size:10px}.chips{gap:6px}.chips button{font-size:11px;min-height:34px;min-width:38px}.control-label{font-size:11px}.record-button{font-size:12px}.record-table{font-size:11px}.bar-row{grid-template-columns:106px 1fr 40px;font-size:11px;gap:12px}.change-intro{margin:25px 0 16px}.bar-chart{gap:24px;padding-bottom:20px}.about-dialog{padding:32px 25px}.about-dialog h2{font-size:27px}.finish-card{padding:30px 24px}.finish-card h2{font-size:24px}.finish-card p{font-size:14px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.map-view{width:100%;height:100%;background:#15372f}.scene-loading,.webgl-note{font-size:12px;line-height:1.7;padding:18px}.precision-note{font-size:11px!important;color:#7c886f!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:"0.17.0"}.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>.newline{display:block}.katex .base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .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 .vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{display:inline-flex;flex-direction:row}.katex .thinbox{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 .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{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 .stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .stretchy:after,.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 .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 .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>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}
