:root{--primary: #192D72;--primary-light: #2A4499;--primary-dark: #0F1C4A;--secondary: #5AF9FD;--white: #FFFFFF;--bg: #F3F5FA;--surface: #FFFFFF;--grey-light: #F0F2F5;--grey: #B0B8C4;--grey-dark: #6B7280;--text: #111827;--text-secondary: #6B7280;--error: #EF4444;--success: #22C55E;--warning: #F59E0B;--divider: #E5E7EB;--shadow: 0 2px 12px rgba(25,45,114,.08);--radius: 12px;--radius-lg: 16px;--sidebar-width: 260px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:14px}body{font-family:Inter,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--grey-light)}::-webkit-scrollbar-thumb{background:var(--grey);border-radius:3px}h1,h2,h3,h4{font-family:Poppins,sans-serif;font-weight:700;color:var(--text)}h1{font-size:1.8rem}h2{font-size:1.4rem}h3{font-size:1.1rem}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.page-container{padding:24px;max-width:1400px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:16px}.page-title{font-family:Poppins,sans-serif;font-size:1.4rem;font-weight:700;color:var(--text)}.card{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--divider);box-shadow:var(--shadow);padding:24px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid var(--divider)}.card-title{font-family:Poppins,sans-serif;font-size:1rem;font-weight:600}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--divider);padding:20px;display:flex;align-items:center;gap:16px;box-shadow:var(--shadow)}.stat-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;flex-shrink:0}.stat-icon.primary{background:#192d721a;color:var(--primary)}.stat-icon.success{background:#22c55e1a;color:var(--success)}.stat-icon.warning{background:#f59e0b1a;color:var(--warning)}.stat-icon.error{background:#ef44441a;color:var(--error)}.stat-value{font-size:1.6rem;font-weight:700;font-family:Poppins,sans-serif;color:var(--text);line-height:1.2}.stat-label{font-size:.8rem;color:var(--text-secondary);margin-top:2px}.table-container{overflow-x:auto;border-radius:var(--radius)}table{width:100%;border-collapse:collapse;font-size:.875rem}thead tr{background:var(--bg)}th{padding:12px 16px;text-align:left;font-weight:600;color:var(--text-secondary);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--divider);white-space:nowrap}td{padding:14px 16px;border-bottom:1px solid var(--divider);color:var(--text);vertical-align:middle}tr:last-child td{border-bottom:none}tbody tr:hover{background:var(--bg)}.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border-radius:var(--radius);font-size:.875rem;font-weight:600;font-family:Inter,sans-serif;cursor:pointer;border:none;transition:all .15s ease;white-space:nowrap;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-light)}.btn-success{background:var(--success);color:#fff}.btn-success:hover:not(:disabled){opacity:.9}.btn-danger{background:var(--error);color:#fff}.btn-danger:hover:not(:disabled){opacity:.9}.btn-warning{background:var(--warning);color:#fff}.btn-ghost{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}.btn-ghost:hover:not(:disabled){background:var(--primary);color:#fff}.btn-sm{padding:6px 12px;font-size:.8rem}.btn-icon{padding:8px;border-radius:8px;background:var(--grey-light);color:var(--grey-dark)}.btn-icon:hover{background:var(--primary);color:#fff}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:.75rem;font-weight:600;white-space:nowrap}.badge-primary{background:#192d721a;color:var(--primary)}.badge-success{background:#22c55e1a;color:var(--success)}.badge-warning{background:#f59e0b1a;color:var(--warning)}.badge-error{background:#ef44441a;color:var(--error)}.badge-grey{background:var(--grey-light);color:var(--grey-dark)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:.8rem;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}.form-control{width:100%;padding:10px 14px;border:1.5px solid var(--divider);border-radius:var(--radius);font-size:.875rem;font-family:Inter,sans-serif;color:var(--text);background:var(--surface);transition:border-color .15s;outline:none}.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 3px #192d721a}.form-control::placeholder{color:var(--grey)}select.form-control{cursor:pointer}.search-bar{display:flex;align-items:center;gap:8px;background:var(--surface);border:1.5px solid var(--divider);border-radius:var(--radius);padding:8px 14px;min-width:240px}.search-bar input{border:none;outline:none;font-size:.875rem;color:var(--text);background:transparent;width:100%}.search-bar .material-icons{color:var(--grey);font-size:1.1rem}.pagination{display:flex;align-items:center;justify-content:space-between;padding:16px 0 0;font-size:.8rem;color:var(--text-secondary)}.pagination-controls{display:flex;gap:4px}.page-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:8px;border:1px solid var(--divider);background:var(--surface);cursor:pointer;font-size:.8rem;color:var(--text);transition:all .1s}.page-btn:hover,.page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.page-btn:disabled{opacity:.4;cursor:not-allowed}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal{background:var(--surface);border-radius:var(--radius-lg);padding:28px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0003}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.modal-title{font-family:Poppins,sans-serif;font-size:1.1rem;font-weight:700}.modal-footer{display:flex;gap:12px;justify-content:flex-end;margin-top:24px;padding-top:16px;border-top:1px solid var(--divider)}.alert{padding:12px 16px;border-radius:var(--radius);font-size:.875rem;margin-bottom:16px;display:flex;align-items:flex-start;gap:10px}.alert-error{background:#ef444414;border:1px solid rgba(239,68,68,.2);color:#b91c1c}.alert-success{background:#22c55e14;border:1px solid rgba(34,197,94,.2);color:#15803d}.alert-warning{background:#f59e0b14;border:1px solid rgba(245,158,11,.2);color:#92400e}.spinner{width:36px;height:36px;border:3px solid var(--grey-light);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite;margin:32px auto;display:block}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{position:absolute;inset:0;background:#ffffffb3;display:flex;align-items:center;justify-content:center;border-radius:inherit;z-index:10}.empty-state{text-align:center;padding:48px 24px;color:var(--text-secondary)}.empty-state .material-icons{font-size:3rem;color:var(--grey);margin-bottom:12px;display:block}.empty-state p{font-size:.9rem}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.text-sm{font-size:.8rem}.text-xs{font-size:.75rem}.text-secondary{color:var(--text-secondary)}.text-primary{color:var(--primary)}.font-bold{font-weight:700}.font-semibold{font-weight:600}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width: 768px){.page-container{padding:16px}.stats-grid{grid-template-columns:1fr 1fr}}@media (max-width: 480px){.stats-grid{grid-template-columns:1fr}}