:root{--primary:#2563eb;--primary-hover:#1d4ed8;--secondary:#7c3aed;--success:#10b981;--danger:#ef4444;--warning:#f59e0b;--bg-main:#f8fafc;--bg-card:#fff;--text-main:#0f172a;--text-muted:#64748b;--border:#e2e8f0;--radius:12px;--shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}body{background-color:var(--bg-main);color:var(--text-main);margin:0;font-family:Inter,-apple-system,sans-serif}.page-container{max-width:1400px;margin:0 auto;padding:40px}.card{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);padding:25px}h1{margin-bottom:.5rem;font-size:2rem;font-weight:800}h2{color:var(--text-main);font-size:1.5rem}.text-muted{color:var(--text-muted);font-size:.9rem}.btn{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;gap:8px;padding:12px 20px;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-danger{color:var(--danger);background:#fee2e2}.btn-danger:hover{background:var(--danger);color:#fff}.btn-ghost{border:1px solid var(--border);color:var(--text-muted);background:0 0}.input-group{margin-bottom:15px}.input-label{color:var(--text-muted);margin-bottom:5px;font-size:.85rem;font-weight:600;display:block}.input-field{border:1px solid var(--border);box-sizing:border-box;border-radius:8px;width:100%;padding:12px;font-size:1rem}.badge{border-radius:20px;padding:4px 10px;font-size:.75rem;font-weight:700}.badge-success{color:#166534;background:#dcfce7}.badge-warning{color:#92400e;background:#fef3c7}.dashboard-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:25px;display:grid}table{border-collapse:collapse;width:100%;display:table}thead{display:table-header-group}tr{display:table-row}th,td{text-align:left;vertical-align:middle;display:table-cell}th.input-label{white-space:nowrap;display:table-cell}