:root{--bg: #f6f6f7;--surface: #ffffff;--surface-2: #f0f0f2;--border: #e6e6e9;--border-strong: #d6d6da;--ink: #1c1d21;--ink-soft: #4a4d55;--muted: #7a7d85;--muted-2: #abadb4;--accent: #1a1c20;--accent-ink: #000000;--accent-soft: rgba(26, 28, 32, .06);--accent-soft-2: rgba(26, 28, 32, .11);--brand: #1a1c20;--run: #3576e0;--run-soft: rgba(53, 118, 224, .13);--ok: #1aa35b;--warn: #d98c0a;--err: #e2483d;--radius: 8px;--radius-sm: 5px;--mono: "Fragment Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--shadow: 0 1px 2px rgba(40, 50, 90, .04), 0 10px 28px rgba(40, 50, 90, 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10px;font-weight:600}.section-sub{font-size:13px;color:var(--muted);margin:-4px 0 12px;max-width:64ch}.cardgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}.cardgrid.models{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr)}@media (max-width: 760px){.cardgrid.models{grid-auto-flow:row;grid-template-columns:repeat(2,minmax(0,1fr))}}.selcard{display:flex;flex-direction:column;align-items:stretch;text-align:left;border:1px solid var(--border-strong);background:var(--surface);border-radius:var(--radius-sm);padding:13px 14px;cursor:pointer;transition:all .12s ease}.selcard:hover{border-color:var(--accent)}.selcard.active{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.selcard .t{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.selcard .s{color:var(--muted);font-size:12px;margin-top:3px}.selcard 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var(--accent-soft-2);color:var(--ink);font-size:13px;line-height:1.5}.demo-badge{flex:none;font-size:11px;font-weight:600;letter-spacing:.02em;text-transform:uppercase;color:#fff;background:var(--accent);padding:2px 8px;border-radius:999px;margin-top:1px}.jp-steps{display:flex;list-style:none;margin:4px 0 0;padding:0}.jp-step{flex:1;position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;min-width:0}.jp-step:before{content:"";position:absolute;top:13px;left:-50%;width:100%;height:2px;background:var(--border-strong);z-index:0}.jp-step:first-child:before{display:none}.jp-step.done:before{background:var(--ok)}.jp-step.active:before{background:var(--run)}.jp-dot{position:relative;z-index:1;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;background:var(--surface);border:2px solid var(--border-strong);color:var(--muted)}.jp-step.done .jp-dot{background:var(--ok);border-color:var(--ok);color:#fff}.jp-step.active .jp-dot{border-color:var(--run);color:var(--run);box-shadow:0 0 0 4px var(--run-soft);animation:jp-pulse 1.4s ease-in-out infinite}@keyframes jp-pulse{0%,to{box-shadow:0 0 0 3px var(--run-soft)}50%{box-shadow:0 0 0 6px var(--run-soft)}}.jp-step.failed .jp-dot{background:var(--err);border-color:var(--err);color:#fff}.mtp-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.mtp-verb{font-size:13px;color:var(--ink);display:inline-flex;align-items:center;gap:8px}.mtp-count{font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--ink)}.mtp-seg{display:flex;height:8px;border-radius:4px;overflow:hidden;margin-bottom:12px;background:var(--border);gap:1px}.mtp-seg .seg{display:block;min-width:2px}.mtp-seg .seg.done{background:var(--ok)}.mtp-seg .seg.running{background:var(--run);opacity:.7;animation:mtp-pulse 1.4s ease-in-out infinite}.mtp-seg 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.mtp-sub{color:var(--muted);font-size:11px;padding-left:2px}.mtp-chip .mtp-ic{font-weight:700}.mtp-chip.done{border-color:var(--ok);background:#1aa35b14;color:var(--ink)}.mtp-chip.done .mtp-ic{color:var(--ok)}.mtp-chip.running{border-color:var(--run);color:var(--run);animation:mtp-pulse 1.5s ease-in-out infinite}.mtp-chip.failed{border-color:var(--err);color:var(--err)}.mtp-chip.failed .mtp-ic{color:var(--err)}.mtp-chip.queued{animation:mtp-pulse 1.5s ease-in-out infinite}.mtp-dot{width:13px;height:13px;border-radius:3px;background:var(--border-strong)}.mtp-dot.done{background:var(--ok)}.mtp-dot.running{background:var(--run);animation:mtp-pulse 1.3s ease-in-out infinite}.mtp-dot.failed{background:var(--err)}.mtp-dot.queued{background:var(--border-strong);opacity:.6}@keyframes mtp-pulse{0%,to{opacity:.45}50%{opacity:1}}.jp-label{font-size:11.5px;color:var(--muted);line-height:1.2;padding:0 2px}.jp-step.done .jp-label,.jp-step.active .jp-label{color:var(--ink)}.jp-step.failed 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span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px}.wordmark .brand-mark{height:25.5px}.wordmark .brand-name{font-size:18.5px}.main{position:relative}.sidebar{position:absolute;z-index:30;top:0;bottom:0;left:0;width:min(86vw,320px);transform:translate(-100%);transition:transform .22s ease;box-shadow:var(--shadow)}.sidebar.open{transform:translate(0)}.nav-backdrop{display:block;position:absolute;top:0;right:0;bottom:0;left:0;z-index:20;background:#140c0a61}.content-inner{padding:18px 15px 64px}.panel{padding:16px}.row{flex-direction:column;gap:0}.chain-head{flex-wrap:wrap}.chain-head select,.chain-head .id{width:100%}.chain-head .spacer{display:none}.flex-between{flex-wrap:wrap}.viewer-canvas{height:340px}.results-toolbar input[type=text]{max-width:100%}.seqcell{max-width:160px}.jp-label{font-size:10px}.jp-dot{width:24px;height:24px;font-size:11px}.jp-step:before{top:11px}}@media (max-width: 480px){.topbar .credits>span{display:none}.topbar .credits{gap:8px}.cardgrid.models{grid-template-columns:1fr}}