*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg-raised);color:var(--text);font:14px/1.55 'Segoe UI',sans-serif}a{color:var(--text-dim)}button,input,select{font:inherit}button{padding:10px 14px;background:var(--bg-raised);color:var(--text);border:1px solid var(--border);cursor:pointer}button.primary{background:var(--bg-raised);color:var(--text-dim)}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #e2c48a;outline-offset:4px}input,select{padding:9px;background:var(--bg-raised);color:var(--text);border:1px solid var(--border);min-width:0;max-width:100%;width:100%}input[type=color]{height:42px;padding:4px}input[type=file]{font-size:12px}label{display:grid;gap:6px;font-size:12px}p{max-width:780px}h1,h2,h3{font-family:Georgia,serif;font-weight:400;line-height:1.2}h1{font-size:48px;margin:8px 0 20px}h2{font-size:29px;margin:6px 0 20px}h3{font-size:21px}main{max-width:1700px;margin:auto;padding:0 3vw 60px}.topbar{display:flex;justify-content:space-between;align-items:flex-start;padding:18px 3vw;border-bottom:1px solid var(--border);font-size:12px}.topbar a{text-decoration:none;letter-spacing:.1em}#accountMenu{max-width:320px}#accountMenu label{margin:10px 0}#accountMenu[open]{padding:14px;background:var(--bg-raised)}.intro{padding:48px 0 20px}.intro>p:not(.eyebrow){font-size:17px;color:var(--text-dim);max-width:850px}.eyebrow{font:10px/1.4 'Segoe UI',sans-serif;letter-spacing:.16em;color:var(--text-dim);margin:0 0 10px}.toolbar{display:flex;align-items:end;gap:10px;flex-wrap:wrap}.toolbar label{min-width:160px}.toolbar #saveState{align-self:center;color:var(--text-dim)}.theme-heading{display:flex;justify-content:space-between;gap:25px;align-items:end;border-bottom:1px solid var(--border);padding:15px 0 24px}.theme-heading>label{min-width:250px}.summary{display:flex;gap:15px;flex-wrap:wrap;margin:24px 0}.summary>span{padding:10px 14px;background:var(--bg-raised);border:1px solid var(--border);font-size:12px}.help{font-size:12px;color:var(--text-dim);overflow-wrap:anywhere}.layout{display:grid;grid-template-columns:180px minmax(0,1fr) 300px;gap:30px;align-items:start}.sections{position:sticky;top:20px;display:grid;gap:4px}.sections a{padding:9px 5px;text-decoration:none;font-size:12px;border-bottom:1px solid var(--border)}.sections-body{min-width:0}.sections-body>section{padding:28px 0 38px;border-top:1px solid var(--border);scroll-margin-top:18px}.form-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:20px 0}.palette-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.palette-grid output{font:12px monospace;color:var(--text-dim)}.surface-editor,.event-editor{border:1px solid var(--border);padding:16px;margin:15px 0}.surface-editor h3,.event-editor h3{margin:0}.surface-editor .form-grid,.event-editor .form-grid{margin-bottom:0}.preview-column{position:sticky;top:20px;min-width:0}.preview-column>h2{font-size:24px}.theme-preview{padding:20px;background:#111715;min-height:340px}.theme-preview .panel{padding:20px 14px;background:#1e2622;text-align:center;border:4px solid transparent}.theme-preview .portrait{width:96px;height:96px;margin:18px auto;border-radius:50%;background:#151c19;display:grid;place-items:center;font:40px Georgia}.theme-preview h2{font-size:27px}.theme-preview .action{margin-top:15px;width:100%;min-height:44px;border:4px solid transparent}.theme-preview .action.compact{min-height:28px}.surface-facts{font-size:11px;line-height:1.8;margin:15px 0;color:var(--text-dim)}.surface-facts code{color:var(--text)}.cluster{border:1px solid var(--border);margin:15px 0;padding:16px}.cluster>summary{cursor:pointer;font-weight:600}.raster-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-top:15px}.raster-card{background:var(--bg-raised);padding:8px;overflow:hidden}.raster-card canvas{display:block;max-width:100%;height:95px;width:160px;object-fit:contain;background:repeating-conic-gradient(#223438 0% 25%,#1b2b30 0% 50%) 50%/16px 16px}.raster-card p{font-size:10px;overflow-wrap:anywhere;margin:8px 0}.raster-card small{color:var(--text-dim)}.media-card{border-bottom:1px solid var(--border);padding:12px 0;overflow-wrap:anywhere}.media-card strong{display:block}.media-card small{display:block;color:var(--text-dim)}pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:350px;overflow:auto;background:var(--bg-raised);padding:16px;font-size:11px}.hidden,[hidden]{display:none!important}#message{color:var(--text);white-space:pre-line}dialog{background:var(--bg-raised);color:var(--text);border:1px solid var(--border);padding:18px;width:calc(100% - 32px);max-width:1440px;height:calc(100dvh - 32px);max-height:calc(100dvh - 32px)}dialog[open]{display:flex;flex-direction:column;gap:16px}dialog::backdrop{background:#000d}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:15px}.dialog-heading h2{font-size:20px;margin:0}#atlasImage{width:100%;height:100%;min-height:0;object-fit:contain;background:repeating-conic-gradient(#223438 0% 25%,#1b2b30 0% 50%) 50%/16px 16px}body:has(dialog[open]){overflow:hidden}
@media(max-width:1200px){.layout{grid-template-columns:150px minmax(0,1fr)}.preview-column{grid-column:2;position:static;max-width:420px}.theme-heading{flex-direction:column;align-items:start}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){main{padding:0 18px 35px}.intro{padding-top:28px}h1{font-size:36px}.layout{display:block}.sections{position:static;display:flex;overflow:auto;gap:16px;margin:25px 0}.sections a{white-space:nowrap}.form-grid,.palette-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.preview-column{max-width:none;margin-top:30px}.toolbar button{font-size:12px}.theme-heading>label{width:100%}.topbar{padding:16px 18px}.dialog-heading h2{font-size:15px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.theme-preview .portrait span{font-size:40px}.text-specimen{padding-top:15px}

.theme-views{margin:12px 0 28px;align-items:center}.theme-views [aria-pressed=true]{border-color:var(--accent);color:var(--accent)}.theme-views details{margin-left:auto;position:relative}.theme-views details a{display:block;padding:8px}.sheet-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:20px}.sheet-card{display:flex;flex-direction:column;gap:12px;text-align:left}.sheet-card canvas{width:100%;height:280px;object-fit:contain;background:repeating-conic-gradient(#243034 0% 25%,#172023 0% 50%) 50%/16px 16px}.sheet-card small{color:var(--text-dim)}#themeDemo{width:100%;height:75vh;border:1px solid var(--border);margin-top:16px}.theme-views+section{margin-bottom:32px}