*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #1a56db;--primary-dark: #1e40af;--danger: #dc2626;--success: #16a34a;--bg: #E8EDF4;--surface: #ffffff;--surface-2: #F4F7FB;--border: #d4dce8;--text: #111827;--text-muted: #6b7280;--sidebar-w: 220px}body{font-family:system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);font-size:14px}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;border-radius:6px;padding:7px 16px;font-size:14px;font-weight:500;transition:background .15s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-danger{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-danger:hover{background:var(--bg)}.btn-ghost{background:#eff2f7;color:var(--text);border:1px solid var(--border)}.btn-ghost:hover{background:#dde4ef}input,select,textarea{border:1px solid var(--border);border-radius:6px;padding:5px 8px;font-size:13px;width:100%;outline:none;background:var(--surface-2)}input:focus,select:focus{border-color:var(--primary)}label{font-size:10px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);display:block;margin-bottom:3px}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:12px 16px}table{width:100%;border-collapse:collapse}th{font-size:11px;font-weight:600;color:var(--text-muted);background:#f8fafc;padding:5px 10px;text-align:left;border-bottom:2px solid var(--border)}td{padding:3px 10px;text-align:left;border-bottom:1px solid #f1f5f9;font-size:13px}tbody tr:nth-child(odd) td{background:#fff}tbody tr:nth-child(2n) td{background:#f8fafc}tbody tr:hover td{background:#eff6ff!important}.page-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}.page-header h1{font-size:18px;font-weight:600}.form-grid{display:grid;gap:14px}.form-grid-2{grid-template-columns:1fr 1fr}.form-grid-3{grid-template-columns:1fr 1fr 1fr}.error-msg{color:var(--danger);font-size:12px;margin-top:3px}.badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600}.badge-green{background:#dcfce7;color:#15803d}.badge-gray{background:#f3f4f6;color:#6b7280}.badge-blue{background:#dbeafe;color:#1d4ed8}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--surface);border-radius:12px;padding:20px;width:520px;max-width:95vw;max-height:90vh;overflow-y:auto}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.modal-header h2{font-size:15px;font-weight:600}.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:14px}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:spin .8s linear infinite}