:root{--bg: #0f172a;--panel: #1e293b;--panel-2: #273449;--border: #334155;--text: #e2e8f0;--muted: #94a3b8;--accent: #38bdf8;--vacation: #34d399;--overnight: #f59e0b;--compassionate: #a78bfa;--danger: #f87171}*{box-sizing:border-box}body{margin:0;font-family:Pretendard,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}.app{min-height:100vh}.topbar{display:flex;align-items:center;gap:1rem;padding:.75rem 1.25rem;background:var(--panel);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.brand{font-weight:700;font-size:1.1rem;color:var(--text);text-decoration:none}.topbar nav{display:flex;gap:.5rem;margin-left:1rem}.topbar nav a{color:var(--muted);text-decoration:none;padding:.35rem .75rem;border-radius:8px}.topbar nav a.active,.topbar nav a:hover{background:var(--panel-2);color:var(--text)}.who{margin-left:auto;display:flex;align-items:center;gap:.75rem}.badge{background:var(--panel-2);padding:.3rem .7rem;border-radius:999px;font-size:.85rem;border:1px solid var(--border)}.badge.admin{border-color:var(--accent);color:var(--accent)}main{padding:1.5rem;max-width:1100px;margin:0 auto}button{font:inherit;cursor:pointer;border:1px solid var(--border);background:var(--panel-2);color:var(--text);padding:.5rem .9rem;border-radius:8px}button:hover{border-color:var(--accent)}button.primary{background:var(--accent);color:#04293a;border-color:var(--accent);font-weight:600}button.danger{background:transparent;color:var(--danger);border-color:var(--danger)}button:disabled{opacity:.4;cursor:not-allowed}.link-btn{background:none;border:none;color:var(--muted);padding:.3rem}.link-btn:hover{color:var(--text)}input,select{font:inherit;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:.5rem .7rem}input:focus,select:focus{outline:none;border-color:var(--accent)}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:1.25rem}.error{color:var(--danger)}.success{color:var(--vacation)}.muted{color:var(--muted)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:.55rem .6rem;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:.85rem}.pill{display:inline-block;padding:.1rem .5rem;border-radius:999px;font-size:.75rem}.pill.total{background:#38bdf826;color:var(--accent)}.pill.vacation{background:#34d39926;color:var(--vacation)}.pill.overnight{background:#f59e0b26;color:var(--overnight)}.pill.compassionate{background:#a78bfa26;color:var(--compassionate)}.pill.bumped{background:#94a3b82e;color:var(--muted);text-decoration:line-through}.table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table-scroll table{min-width:700px}.table-scroll th,.table-scroll td{white-space:nowrap}.table-scroll .actions,.table-scroll .detail{white-space:normal}html{-webkit-text-size-adjust:100%}input,select,textarea{font-size:16px}@media (max-width: 640px){main{padding:1rem .85rem}.topbar{flex-wrap:wrap;gap:.5rem .75rem;padding:.6rem .85rem}.brand{font-size:1rem}.topbar nav{margin-left:0;order:3;width:100%}.topbar nav a{flex:1;text-align:center;padding:.5rem}.who{margin-left:auto;gap:.5rem}.badge{font-size:.78rem;padding:.25rem .6rem}.card{padding:1rem;border-radius:12px}button{padding:.6rem .9rem}th,td{padding:.5rem}}