:root{color-scheme:light;--blue:#2563eb;--green:#15803d;--red:#b91c1c;--gray:#4b5563;--border:#e2e8f0;--bg:#f8fafc}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,sans-serif;font-size:17px;color:#111827}.page{max-width:800px;margin:0 auto;padding:24px 16px 64px}h1{font-size:26px;margin:0 0 4px}h2{font-size:19px;margin:24px 0 10px}h3{font-size:16px;margin:0 0 8px}p.subtitle{color:var(--gray);margin-top:0}nav.topnav{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;gap:12px;flex-wrap:wrap}.back-link,nav.topnav a{color:var(--blue);text-decoration:none;font-weight:600}.back-link{font-size:14px;display:inline-block;margin-bottom:12px}.admin-note{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;padding:10px 14px;border-radius:10px;margin-bottom:18px;font-size:14px}.card{border:1px solid var(--border);border-radius:12px;padding:18px 20px;margin-bottom:14px}.card,.event-block{background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.04)}.event-block{margin-bottom:22px;border:1px solid var(--border);border-radius:14px;padding:18px 20px 14px}.event-title{font-size:20px;font-weight:700;margin:0 0 4px}.event-desc{color:var(--gray);font-size:14px;margin:0 0 14px}.shift-card{background:#f1f5f9;border:none;border-left:4px solid var(--blue);border-radius:8px;padding:14px 16px;margin-bottom:10px}.shift-top{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.shift-title{font-size:17px;font-weight:700;margin:0 0 4px}.shift-detail{color:var(--gray);margin:2px 0;font-size:14px}.shift-note{color:#92400e;background:#fffbeb;border-radius:6px;padding:4px 8px;font-size:13px;display:inline-block;margin:6px 0}.badge{font-size:13px;font-weight:700;padding:5px 12px;border-radius:20px;white-space:nowrap}.badge.open{background:#fef3c7;color:#92400e}.badge.full{background:#e2e8f0;color:#475569}.lines{border-top:1px dashed var(--border);padding-top:8px;margin-top:10px}.line{display:flex;align-items:center;justify-content:space-between;padding:6px 0;font-size:15px;border-bottom:1px solid #f1f5f9}.line.open-line,.line:last-child{border-bottom:none}.line.open-line{background:#fffbeb;border-radius:6px;padding:8px;margin:2px 0}.line-name,.open-label{font-weight:600}.open-label{color:#92400e}.line-remove{color:var(--red);font-size:13px;font-weight:600;cursor:pointer;background:none;border:none;width:auto;padding:4px 8px;margin:0}.btn,button{font-size:16px;font-weight:700;padding:12px 18px;border-radius:10px;border:none;cursor:pointer;width:100%;margin-top:4px}.btn-primary{background:var(--blue);color:#fff}.btn-danger{background:#fff;color:var(--red);border:2px solid var(--red)}.btn-secondary{background:#fff;color:var(--blue);border:2px solid var(--blue);width:auto}.btn-amber{background:#f59e0b;color:#78350f;border:none;width:auto}.btn-small{width:auto;font-size:13px;padding:8px 12px}button:disabled{background:#e2e8f0;color:#94a3b8;cursor:not-allowed;border:none}input,select,textarea{width:100%;font-size:16px;padding:10px;border:1px solid var(--border);border-radius:8px;margin-bottom:12px;font-family:inherit}textarea{min-height:60px;resize:vertical}label{display:block;font-weight:600;margin-bottom:4px;font-size:13px;color:var(--gray)}.field{margin-bottom:12px}.grid2{grid-template-columns:1fr 1fr;grid-gap:12px}.grid2,.grid3{display:grid;gap:12px}.grid3{grid-template-columns:1fr 1fr 1fr;grid-gap:12px}.notice{background:#eff6ff;border:1px solid #bfdbfe;color:#1e3a8a;border-radius:10px}.error,.notice{padding:10px 14px;margin-bottom:16px;font-size:14px}.error{background:#fef2f2;border:1px solid #fecaca;color:#7f1d1d;border-radius:10px}.name-status{color:var(--gray);font-size:14px;margin-bottom:14px}.roster-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-bottom:1px solid #f1f5f9;font-size:15px}.roster-row:last-child{border-bottom:none}.roster-table{width:100%;border-collapse:collapse;font-size:14px}.roster-table td,.roster-table th{text-align:left;padding:8px 10px;border-bottom:1px solid #f1f5f9;white-space:nowrap}.roster-table th{color:var(--gray);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em}.roster-table tr:last-child td{border-bottom:none}.roster-meta{color:var(--gray);font-size:13px}.empty{color:#94a3b8;font-size:15px;padding:8px 0}.section-label{font-size:14px;font-weight:700;color:var(--gray);text-transform:uppercase;letter-spacing:.03em;margin:24px 0 10px}.subtabs{display:flex;gap:6px;margin-bottom:16px}.subtab-btn{font-size:14px;font-weight:600;padding:7px 14px;border-radius:20px;border:2px solid var(--border);background:#fff;cursor:pointer;width:auto;text-decoration:none;color:#111827;display:inline-block}.subtab-btn.active{background:#111827;border-color:#111827;color:#fff}.cal-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.cal-month-label{font-weight:700;font-size:16px}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);grid-gap:4px;gap:4px;margin-bottom:16px}.cal-head{text-align:center;font-size:12px;font-weight:700;color:var(--gray);padding:4px 0}.cal-cell{min-height:56px;border:1px solid var(--border);border-radius:8px;padding:6px;background:#fff;cursor:default;font-size:13px}.cal-cell.has-shifts{cursor:pointer}.cal-cell.selected{border:2px solid var(--blue)}.cal-cell.empty-cell{background:transparent;border:none}.cal-cell.past{background:#f8fafc}.cal-cell.past .cal-day-num{color:var(--gray)}.cal-cell.past .cal-badge{background:#e2e8f0;color:#475569}.cal-day-num{font-weight:600;margin-bottom:4px}.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.5);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.modal-card{background:#fff;border-radius:14px;padding:22px 24px;max-width:420px;width:100%;box-shadow:0 10px 30px rgba(0,0,0,.25)}.calendar-links{display:flex;gap:14px;font-size:13px;margin:6px 0 4px}.calendar-links a{color:var(--blue);text-decoration:none;font-weight:600}.cal-badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 6px;border-radius:10px;background:#dcfce7;color:#166534}