:root{--bg: #ffffff;--panel: #ffffff;--panel2: #f7f7f8;--text: #0f172a;--muted: #6b7280;--border: #e5e7eb;--accent: #10a37f;--danger: #ef4444;--ok: #10a37f;color-scheme:light;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji"}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}.app{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--panel2);border-right:1px solid var(--border);display:flex;flex-direction:column}.sidebar-top{padding:16px 14px 10px}.brand{display:flex;align-items:center;gap:10px}.brand-dot{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px #4f8cff26}.brand-name{font-weight:800;letter-spacing:.2px}.brand-sub{font-size:12px;color:var(--muted);margin-top:2px}.nav{padding:10px 8px;display:grid;gap:6px}.nav-item{display:flex;align-items:center;gap:10px;padding:10px;border-radius:12px;border:1px solid transparent;color:var(--text);background:transparent;cursor:pointer}.nav-item:hover{background:#ececf1}.nav-item.active{border-color:#10a37f8c;background:#10a37f1f}.sidebar-bottom{margin-top:auto;padding:10px 8px 14px;border-top:1px solid var(--border)}.main{flex:1}.content{max-width:1200px;margin:0 auto;padding:22px 20px 40px}.screen,.login{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%)}.error{color:#ffd0d6}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}.grid{display:grid;gap:14px}@media (min-width: 900px){.grid.cols2{grid-template-columns:1.2fr 1fr}}.card{background:var(--panel);border:1px solid var(--border);border-radius:16px;box-shadow:0 12px 30px #00000014;overflow:hidden}.card-h{padding:14px 16px;display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid var(--border)}.card-b{padding:14px 16px}h1,h2,h3{margin:0 0 10px}h1{font-size:22px}h2{font-size:16px;color:var(--muted);font-weight:600}small,.muted{color:var(--muted)}.btn{border:1px solid var(--border);background:#fff;color:var(--text);padding:9px 12px;border-radius:12px;cursor:pointer}.btn:hover{background:#f3f4f6}.btn.primary{border-color:#4f8cff8c;background:#4f8cff2e}.btn.danger{border-color:#ff5a6a8c;background:#ff5a6a24}.table{width:100%;border-collapse:collapse;font-size:14px}.table th,.table td{padding:10px 8px;border-bottom:1px solid var(--border);text-align:left}.table th{font-size:12px;color:var(--muted);font-weight:650;text-transform:uppercase;letter-spacing:.08em}.table tr:hover td{background:#00000005}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.field{display:grid;gap:6px;margin-bottom:12px}label{font-size:12px;color:var(--muted)}input,select,.textarea,textarea{width:100%;padding:10px;border-radius:12px;border:1px solid var(--border);background:#fff;color:var(--text);outline:none}.kpi{display:grid;gap:2px;padding:12px;border:1px solid var(--border);border-radius:14px;background:#00000005}.kpi .v{font-size:18px;font-weight:750}.kpi .k{font-size:12px;color:var(--muted)}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:999px;border:1px solid var(--border);background:#ffffff08;font-size:12px;color:var(--muted)}.badge.ok{border-color:#42d39273;background:#42d3921a;color:#b8f5db}.badge.warn{border-color:#ffd86673;background:#ffd8661a;color:#ffeab4}.badge.locked{border-color:#ff5a6a73;background:#ff5a6a1a;color:#ffd0d6}hr{border:none;border-top:1px solid var(--border);margin:14px 0}.roster-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:14px}.table.roster{margin:0;min-width:860px}.table.roster th,.table.roster td{border-bottom:1px solid var(--border);vertical-align:top}.table.roster thead th{background:var(--panel2);position:sticky;top:0;z-index:2}.table.roster td.cell{padding:8px;height:54px}.table.roster td.cell.disabled{background:#f9fafb;color:var(--muted)}.cell-shift{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:12px;padding:2px 0;white-space:nowrap}input,select{width:100%;padding:10px;border-radius:12px;border:1px solid var(--border);background:#fff;color:var(--text);outline:none}input:focus,select:focus,textarea:focus{border-color:#10a37f8c;box-shadow:0 0 0 3px #10a37f1f}table,.table{width:100%;border-collapse:collapse;font-size:14px;background:#fff}th{background:#f7f7f8;border-bottom:1px solid var(--border)}tr:hover td{background:#fafafa}.roster td.cell{cursor:pointer}.roster td.cell:hover{background:#00000008}.roster th:first-child,.roster td:first-child{position:sticky;left:0;background:#fff!important;color:var(--text)!important}.roster th:first-child{background:#f7f7f8!important;z-index:5}.roster td:first-child{z-index:4;border-right:1px solid var(--border);box-shadow:1px 0 0 var(--border)}.roster th:first-child{border-right:1px solid var(--border);box-shadow:1px 0 0 var(--border)}.cell-shift{width:100%;border:1px solid var(--border);border-radius:10px;padding:6px 8px;background:#fff;text-align:left}.cell-shift:hover{background:#00000005}