:root{--bg: #16181d;--panel: #1d2026;--card: #23272f;--card-hover: #292e37;--border: #2f343e;--border-strong: #3c424e;--text: #e6e8ec;--muted: #959cab;--accent: #0a9fd8;--accent-strong: #0889bb;--accent-soft: rgb(0 198 255 / .14);--danger: #e2574c;--radius: 8px;color-scheme:dark;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:13px}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--text)}body{display:flex;flex-direction:column}svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}#topbar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px;height:52px;padding:0 14px;background:var(--panel);border-bottom:1px solid 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input:checked+.track{background:var(--accent)}.switch input:checked+.track:after{transform:translate(13px)}.switch input:focus-visible+.track{outline:2px solid var(--accent);outline-offset:2px}.notice{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:10px;padding:8px 10px;background:#e2574c1f;border:1px solid rgb(226 87 76 / .35);border-radius:6px;color:#f0a29b;font-size:12px}.legend{margin:0;padding:0;list-style:none;font-size:12px;color:var(--muted)}.legend li{display:flex;align-items:center;gap:8px;margin-top:6px}.legend li:first-child{margin-top:0}.legend .swatch{width:10px;height:10px;border-radius:3px;flex-shrink:0}.summary{display:grid;grid-template-columns:auto 1fr;gap:6px 12px;margin:0 0 14px}.summary dt{color:var(--muted)}.summary dd{margin:0;text-align:right}.summary 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var(--border-strong);box-shadow:0 -8px 16px #00000040;line-height:1.45}.promo strong{display:block;padding-right:20px}.promo p{margin:4px 0 10px;color:var(--muted);font-size:12px}.promo .btn{text-align:center;text-decoration:none}.promo-hide{position:absolute;top:6px;right:8px;padding:2px 6px;background:none;border:none;color:var(--muted);font-size:16px;cursor:pointer}.promo-hide:hover{color:var(--text)}.beta-badge{padding:1px 6px;border:1px solid var(--accent);border-radius:999px;color:var(--accent);font-size:10px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;cursor:help}.about-beta{padding:8px 10px;border-left:3px solid var(--accent);background:var(--accent-soft);border-radius:4px}