:root{--bg: #f8fafc;--surface: #ffffff;--border: #e2e8f0;--text: #0f172a;--muted: #64748b;--primary: #0d9488;--primary-dark: #0f766e;--primary-light: #14b8a6;--primary-bg: #ccfbf1;--secondary: #0891b2;--accent: #0d9488;--success: #10b981;--warning: #f59e0b;--danger: #dc2626;--radius: 12px;--shadow: 0 1px 3px rgba(15, 23, 42, .08), 0 1px 2px rgba(15, 23, 42, .04)}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:inherit}.link{color:var(--primary);text-decoration:none;font-weight:500}.link:hover{text-decoration:underline}.muted{color:var(--muted)}.center-screen{display:grid;place-items:center;min-height:100vh;color:var(--muted)}.auth-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0d9488,#0f766e,#0891b2);padding:24px}.auth-card{background:var(--surface);border-radius:16px;padding:36px;width:100%;max-width:420px;box-shadow:0 20px 40px #02061740}.auth-card.wide{max-width:560px}.auth-brand{text-align:center;margin-bottom:24px}.auth-brand h1{margin:8px 0 4px;font-size:24px}.auth-brand p{margin:0;color:var(--muted);font-size:14px}.brand-mark{font-size:32px}.auth-foot{text-align:center;margin-top:18px;font-size:14px;color:var(--muted)}.auth-hint{margin-top:20px;padding:12px;border-radius:8px;background:#f8fafc;border:1px solid var(--border);font-size:12px;color:var(--muted);line-height:1.6}.auth-hint code{background:#e2e8f0;padding:1px 5px;border-radius:4px}.form{display:flex;flex-direction:column;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field>span{font-size:13px;font-weight:500;color:#334155}input,select,textarea{font:inherit;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--text);outline:none;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0d94881f}input:disabled{background:#f1f5f9;color:var(--muted)}textarea{resize:vertical}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}.num{text-align:right}.btn{font:inherit;font-weight:600;cursor:pointer;border-radius:8px;padding:10px 16px;border:1px solid transparent;transition:background .15s,border-color .15s;white-space:nowrap}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-ghost{background:#fff;border-color:var(--border);color:#334155}.btn-ghost:hover:not(:disabled){background:#f8fafc}.btn-ghost.danger,.danger{color:var(--danger);border-color:#fca5a5}.btn.block{width:100%}.btn.sm{padding:6px 10px;font-size:13px}.icon-btn{border:none;background:transparent;cursor:pointer;color:var(--muted);font-size:14px}.alert{padding:12px 14px;border-radius:8px;font-size:14px}.alert-error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}.alert-success{background:#f0fdf4;color:#15803d;border:1px solid #bbf7d0}.app-shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}.sidebar{background:#0f172a;color:#cbd5e1;padding:22px 16px;display:flex;flex-direction:column;gap:28px}.brand{display:flex;align-items:center;gap:10px;padding:0 6px}.brand-name{font-weight:700;color:#fff;font-size:16px}.brand-sub{font-size:11px;color:#64748b}.nav{display:flex;flex-direction:column;gap:4px}.nav-link{padding:10px 12px;border-radius:8px;text-decoration:none;color:#cbd5e1;font-size:14px;font-weight:500}.nav-link:hover{background:#1e293b;color:#fff}.nav-link.active{background:var(--primary);color:#fff}.main{display:flex;flex-direction:column;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 28px;background:var(--surface);border-bottom:1px solid var(--border)}.topbar-title{font-weight:600}.user-chip{display:flex;align-items:center;gap:12px}.avatar{width:38px;height:38px;border-radius:50%;color:#fff;display:grid;place-items:center;font-weight:700;text-transform:uppercase;font-size:14px}.user-meta{line-height:1.2}.user-name{font-weight:600;font-size:14px}.user-role{font-size:11px;color:var(--muted)}.content{padding:28px;overflow:auto}.page{max-width:1100px;margin:0 auto}.page.narrow{max-width:720px}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.page-head h1{margin:0 0 4px;font-size:24px}.page-head p{margin:0}.breadcrumb{margin-bottom:12px;font-size:14px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:18px}.card-title{margin:0 0 14px;font-size:16px}.card-title.mt{margin-top:8px}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.card-head .card-title{margin:0}.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}.stat-value{font-size:26px;font-weight:700}.stat-label{font-size:13px;color:var(--muted);margin-top:4px}.chip-row{display:flex;flex-wrap:wrap;gap:12px}.status-chip{display:flex;align-items:center;gap:8px}.status-count{font-weight:700}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;padding:10px 12px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border)}.table td{padding:12px;border-bottom:1px solid #f1f5f9}.table tr:last-child td{border-bottom:none}.table.compact td,.table.compact th{padding:8px}.table.compact input{padding:6px 8px}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid transparent}.ok{color:#16a34a;font-weight:600}.off{color:var(--muted)}.filter-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.pill{border:1px solid 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