:root{--ink:#14161b;--panel:#1b1e25;--panel-2:#20242c;--panel-3:#262b34;--line:#31363f;--text:#f2efe6;--text-dim:#a7a49a;--text-dim2:#7d7b73;--gold:#c9a54a;--gold-deep:#a9822f;--weekend-tint:#2c2716;--radius:10px;--radius-sm:6px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--ink);color:var(--text);font-family:Inter,sans-serif;-webkit-font-smoothing:antialiased;padding:28px 32px 64px}h1,h2,h3{font-family:Fraunces,serif;font-weight:600;margin:0}.mono{font-family:IBM Plex Mono,monospace}.app{max-width:1440px;margin:0 auto}.topbar{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:18px;margin-bottom:22px;border-bottom:1px solid var(--line);padding-bottom:20px}.brand-eyebrow{font-family:IBM Plex 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5px;border-radius:4px}.sync-note{font-size:11.5px;color:var(--text-dim2);display:flex;align-items:center;gap:6px}.sync-dot{width:7px;height:7px;border-radius:50%;background:#5fae6f;flex:none}footer{margin-top:20px;color:var(--text-dim2);font-size:11.5px;text-align:center;line-height:1.6}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--gold);color:#1a1508;padding:9px 18px;border-radius:999px;font-size:12.5px;font-weight:600;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:80}.toast.show{opacity:1;transform:translateX(-50%) translateY(-6px)}@media print{body{background:#fff;color:#111;padding:0}.add-track-row,.btn,.icon-btn,.legend-remove,.top-actions{display:none!important}.gantt-card,.week-block{background:#fff!important;border-color:#ccc!important}}