:root[data-theme=dark]{--bg: #0f1115;--bg-elev: #171a21;--bg-elev-2: #1f2430;--border: #2a313d;--text: #e6e9ef;--text-dim: #9aa3b2;--accent: #4f9cf9;--accent-soft: rgba(79, 156, 249, .15);--green: #4ade80;--amber: #fbbf24;--red: #f87171;--shadow: 0 8px 24px rgba(0, 0, 0, .4);color-scheme:dark}:root[data-theme=light]{--bg: #faf8f1;--bg-elev: #fffef9;--bg-elev-2: #f5f2e8;--border: #e8e4d5;--text: #2d2a1e;--text-dim: #6b6555;--accent: #2563eb;--accent-soft: rgba(37, 99, 235, .1);--green: #16a34a;--amber: #d97706;--red: #dc2626;--shadow: 0 4px 16px rgba(0, 0, 0, .06);color-scheme:light}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer;border:none;border-radius:8px;padding:8px 16px;font-size:14px;font-weight:500;transition:all .15s ease}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{filter:brightness(1.1)}.btn-ghost{background:transparent;color:var(--text-dim);border:1px solid var(--border)}.btn-ghost:hover{color:var(--text);border-color:var(--accent)}.btn-danger{background:transparent;color:var(--red);border:1px solid var(--border)}.btn-danger:hover{background:#f871711a}input,select,textarea{font-family:inherit;font-size:14px;padding:9px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg-elev);color:var(--text);width:100%;outline:none;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent)}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:12px;padding:20px;box-shadow:var(--shadow)}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge-scheduled{background:var(--accent-soft);color:var(--accent)}.badge-confirmed{background:#4ade8026;color:var(--green)}.badge-completed{background:#9aa3b226;color:var(--text-dim)}.badge-cancelled{background:#f8717126;color:var(--red)}.badge-blocked{background:#fbbf2426;color:var(--amber)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--text-dim)}