:root{--paper:#F7F2E8;--ink:#252B34;--muted:#5F6269;--line:#d7d6c9;--blue:#2443A8;--yellow:#E3B952;--white:#FFFCF6}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.5 Arial,sans-serif}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--blue);outline-offset:3px}header{display:flex;align-items:center;justify-content:space-between;max-width:1440px;margin:auto;padding:26px 5%;border-bottom:1px solid var(--line)}.wordmark{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--ink);font-size:38px}.wordmark span{font-size:17px;line-height:1.05;font-weight:800;letter-spacing:-.5px}.edition,.private,.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:700}.private{border:1px solid;padding:6px 9px}main{max-width:1380px;margin:auto;padding:0 5%}.intro{padding:44px 0 35px;position:relative}.intro h1{font-size:clamp(44px,5.4vw,76px);letter-spacing:-3.4px;line-height:1.01;margin:12px 0 20px;font-weight:500}.intro em{font-family:Georgia,serif;font-weight:400;color:var(--blue)}.intro>p:last-child{color:var(--muted);position:absolute;left:61%;bottom:45px;font-size:17px}.eyebrow{color:var(--muted)}.workspace{display:grid;grid-template-columns:300px minmax(0,1fr);gap:30px;border-top:1px solid var(--ink);padding-top:24px}.controls{padding:0 24px 24px 0;border-right:1px solid var(--line)}.step{display:flex;gap:10px;align-items:center;margin:8px 0 18px}.step>span{font-size:11px;background:var(--ink);color:var(--paper);padding:3px 6px}.step h2{font-size:17px;margin:0;letter-spacing:-.4px}label{display:block;font-size:12px;font-weight:700;margin:16px 0 7px}.upload{margin:0;background:var(--yellow);border:1px solid var(--ink);padding:20px 12px;text-align:center;font-size:16px;cursor:pointer}.upload small{display:block;font-size:10px;font-weight:400;margin-top:5px}.textbutton{border:0;border-bottom:1px solid var(--ink);padding:8px 0 2px;background:none;font-size:12px}.privacy{font-size:11px;color:var(--muted);padding:12px 0 22px;border-bottom:1px solid var(--line)}input,select{width:100%;background:var(--white);border:1px solid #b8c0b6;border-radius:0;padding:10px;color:var(--ink);min-height:44px}.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hint{font-size:11px;line-height:1.6;color:var(--muted)}.segmented{display:flex}.segmented button{flex:1;padding:9px 2px;border:1px solid var(--line);background:var(--white);font-size:11px}.segmented .active{background:var(--ink);color:white}.primary{background:var(--blue);color:white;border:0;padding:15px;width:100%;margin-top:20px;font-weight:700;display:flex;justify-content:space-between}#status{font-size:12px;color:#9b3215}.result{min-width:0}.result-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:10px}.result-top h2{font-family:Georgia,serif;font-weight:400;font-size:29px;margin:2px 0}.viewToggle{display:flex}.viewToggle button{background:none;border:1px solid var(--line);padding:8px 12px;font-size:12px}.viewToggle .active{background:var(--ink);color:white}.canvas-wrap{background:#e4e6d9;min-height:370px;max-height:650px;overflow:auto;display:flex;align-items:center;justify-content:center;padding:26px;border:1px solid var(--line)}canvas{image-rendering:pixelated;max-width:100%;height:auto;box-shadow:0 12px 25px #28302518;background:white}.canvas-wrap.chart{justify-content:flex-start;align-items:flex-start;max-height:650px}.canvas-wrap.chart canvas{max-width:none;cursor:crosshair;box-shadow:none}.stats{display:grid;grid-template-columns:1fr 1fr 1.4fr;border-bottom:1px solid var(--line);padding:20px 0}.stats>div{border-right:1px solid var(--line);padding:0 15px}.stats>div:first-child{padding-left:0}.stats>div:last-child{border:0}.stats strong{display:block;font-size:22px;font-weight:500;letter-spacing:-.7px}.stats span{font-size:9px;font-weight:700;letter-spacing:1px;color:var(--muted)}.note{font-size:12px;color:var(--muted)}h3{font-size:17px;letter-spacing:-.4px;margin:18px 0 6px}.section-heading{display:flex;justify-content:space-between;align-items:center}.section-heading>span{font-size:12px}.palette{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.swatch{background:var(--white);border:1px solid var(--line);padding:5px;text-align:left;min-width:0}.swatch.active{outline:2px solid var(--blue);outline-offset:1px}.chip{display:block;height:35px;padding:5px 9px;font-size:17px;font-weight:bold}.swatch small{display:block;font-size:10px;margin:4px 1px 0}.edit-tools{display:flex;gap:6px}.edit-tools button,.row-nav button{background:var(--white);border:1px solid var(--line);padding:8px 12px;font-size:12px;white-space:nowrap}.edit-tools select{max-width:200px;font-size:12px}.edit-tools button:disabled{opacity:.4;cursor:default}.row-nav{display:flex;justify-content:space-between;align-items:center;gap:8px}.row-nav strong{font-size:12px}.runs{font-family:monospace;font-size:17px;overflow-wrap:anywhere}.download{background:var(--ink);color:var(--paper);padding:20px;margin:24px 0 10px;display:flex;justify-content:space-between;align-items:center;gap:20px}.download h3{margin:0}.download p{font-size:11px;margin:4px 0}.download button{background:var(--yellow);border:0;white-space:nowrap;padding:14px;font-size:12px;font-weight:bold}.guide{margin:65px 0 45px;border-top:1px solid var(--ink);padding-top:30px}.guide h2{font:36px Georgia,serif;margin:8px 0 25px}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.guide-grid b{font-size:14px}.guide-grid p{color:var(--muted);font-size:13px}footer{border-top:1px solid var(--line);padding:24px 5%;display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}[hidden]{display:none!important}@media(max-width:900px){.workspace{grid-template-columns:250px minmax(0,1fr);gap:18px}.controls{padding-right:18px}.palette{grid-template-columns:repeat(4,1fr)}.stats strong{font-size:18px}.intro>p:last-child{position:static}.download{display:block}.download button{margin-top:12px}}@media(max-width:650px){header{padding:20px 5%}.edition{display:none}.private{font-size:8px;letter-spacing:1px}.intro{padding:32px 0 20px}.intro h1{letter-spacing:-2px}.intro>p:last-child{font-size:15px}.workspace{display:flex;flex-direction:column;gap:24px}.controls{border-right:0;border-bottom:1px solid var(--line);padding:0 0 20px}.privacy{padding-bottom:12px}.canvas-wrap{min-height:280px;padding:15px}.result-top h2{font-size:24px}.result-top .eyebrow{font-size:8px}.stats strong{font-size:17px}.stats>div{padding:0 10px}.stats span{font-size:8px;letter-spacing:.4px}.palette{grid-template-columns:repeat(4,1fr)}.guide-grid{grid-template-columns:1fr;gap:15px}.guide{margin-top:35px}.guide h2{font-size:30px}.edit-tools{flex-wrap:wrap}.edit-tools select{flex:1;max-width:none;width:100px}.row-nav strong{font-size:10px;text-align:center}footer{gap:20px}.desktop{display:none}}

.upload{width:100%}.wordmark small{font:8px Arial,sans-serif;letter-spacing:1.4px}.wordmark span{font-size:21px}

summary{font-size:12px;cursor:pointer}details{margin:10px 0;padding:10px;border:1px solid var(--line)}

@media(max-width:360px){.private{max-width:82px;font-size:7px;padding:5px}.wordmark{gap:7px}.wordmark span{font-size:19px}.wordmark small{font-size:7px;white-space:nowrap}.result-top{flex-wrap:wrap}}
.canvas-wrap:not(.chart) canvas{max-height:590px;width:auto;object-fit:contain}.canvas-wrap:not(.chart){align-items:center}.canvas-wrap.chart canvas{max-height:none}

.mono-control{display:flex;align-items:center;gap:8px;margin:0 0 12px;font-weight:400;font-size:11px}.mono-control input{width:16px;min-height:16px;height:16px;margin:0}
.quick-links{display:flex;gap:15px;font-size:11px}.quick-links a{color:var(--blue);text-underline-offset:4px}.project-open{margin-top:10px}.chart-toolbar{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.zoom-tools{display:flex;align-items:center;gap:6px}.zoom-tools button{border:1px solid var(--line);background:var(--white);min-width:36px;min-height:36px;font-size:13px}.zoom-tools output{font:12px monospace;width:42px;text-align:center}.zoom-tools #showRow{padding:5px 10px;font-size:11px}.chart-toolbar .mono-control{margin:0}.download-actions{display:flex;flex-direction:column;gap:8px}.download-actions button+button{background:transparent;border:1px solid var(--paper);color:var(--paper)}#rowNumber{max-width:130px;margin-bottom:12px}.result:focus{outline:0}#result{scroll-margin-top:16px}@media(max-width:900px){.edition{display:none}}@media(max-width:650px){.quick-links{gap:8px;flex-direction:column;font-size:10px}.private{display:none}.chart-toolbar{align-items:flex-start}.download-actions button{margin-top:0}.download-actions{margin-top:12px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

#draftNotice{background:#f3dd9c;padding:12px;font-size:12px;border-left:3px solid var(--ink)}button:disabled{cursor:not-allowed;opacity:.5}.download button:disabled{opacity:.5}

.privacy-details{max-width:1380px;margin:0 auto 25px;padding:0 5%;color:var(--muted);font-size:12px}.privacy-details details{padding:16px}.privacy-details p{max-width:900px}

/* Crawlable field guides and accessible entry point. */
.skip-link{position:absolute;left:12px;top:-100px;z-index:10;padding:12px;background:var(--white);color:var(--blue)}.skip-link:focus{top:12px}.noscript-note{padding:14px 5%}.guide a,.reading a,footer a{color:var(--blue);text-underline-offset:4px}.reading{max-width:850px;padding-top:45px;padding-bottom:65px}.reading h1{font:clamp(36px,6vw,60px)/1.08 Georgia,serif;letter-spacing:-1.5px}.reading h2{font-size:23px;margin-top:36px}.reading p{font-size:17px;line-height:1.75}.reading .lead{font-size:21px}.guide-cta{border-top:1px solid var(--line);padding-top:28px}.guide h3{font-size:17px}@media(max-width:520px){.reading{padding-top:28px}.reading h1{font-size:38px}.reading p{font-size:16px}header nav{font-size:12px}}