.layout[data-v-8bb33936]{display:flex;min-height:100vh}.sidebar[data-v-8bb33936]{width:var(--sidebar-width);background:#1e293b;color:#fff;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-brand[data-v-8bb33936]{padding:20px;border-bottom:1px solid rgba(255,255,255,.1)}.sidebar-brand h2[data-v-8bb33936]{font-size:18px;font-weight:700}.sidebar-nav[data-v-8bb33936]{flex:1;padding:12px 0}.nav-item[data-v-8bb33936]{display:block;padding:10px 20px;color:#ffffffb3;text-decoration:none;font-size:14px;transition:all .15s}.nav-item[data-v-8bb33936]:hover{color:#fff;background:#ffffff0d;text-decoration:none}.nav-item.router-link-exact-active[data-v-8bb33936]{color:#fff;background:#ffffff1a;border-left:3px solid var(--primary)}.sidebar-footer[data-v-8bb33936]{padding:16px 20px;border-top:1px solid rgba(255,255,255,.1);display:flex;flex-direction:column;gap:8px}.user-info[data-v-8bb33936]{display:flex;align-items:center;gap:8px}.user-name[data-v-8bb33936]{font-size:13px;font-weight:500}.main-content[data-v-8bb33936]{margin-left:var(--sidebar-width);flex:1;padding:24px;min-height:100vh}:root{--primary: #1a73e8;--primary-dark: #1557b0;--danger: #dc3545;--success: #28a745;--warning: #ffc107;--bg: #f5f7fa;--bg-card: #ffffff;--text: #333333;--text-muted: #6c757d;--border: #dee2e6;--sidebar-width: 240px;--header-height: 56px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button,.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:none;border-radius:6px;font-size:14px;cursor:pointer;transition:background .15s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#c82333}.btn-secondary{background:#6c757d;color:#fff}.btn-secondary:hover{background:#5a6268}.btn-success{background:var(--success);color:#fff}.btn-sm{padding:4px 10px;font-size:12px}input,select,textarea{padding:8px 12px;border:1px solid var(--border);border-radius:6px;font-size:14px;width:100%;transition:border-color .15s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary)}.card{background:var(--bg-card);border-radius:8px;padding:20px;box-shadow:0 1px 3px #00000014}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-header h1{font-size:24px;font-weight:600}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{font-weight:600;font-size:13px;text-transform:uppercase;color:var(--text-muted);background:#f8f9fa}tr:hover{background:#f8f9fa}.badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:12px;font-weight:500}.badge-success{background:#d4edda;color:#155724}.badge-danger{background:#f8d7da;color:#721c24}.badge-warning{background:#fff3cd;color:#856404}.badge-info{background:#d1ecf1;color:#0c5460}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:4px;font-size:13px;font-weight:500;color:var(--text-muted)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#fff;border-radius:12px;padding:24px;width:90%;max-width:500px;max-height:80vh;overflow-y:auto}.modal h2{margin-bottom:16px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border-radius:8px;padding:20px;box-shadow:0 1px 3px #00000014}.stat-card .stat-value{font-size:32px;font-weight:700;color:var(--primary)}.stat-card .stat-label{font-size:13px;color:var(--text-muted);margin-top:4px}.filters{display:flex;gap:12px;margin-bottom:16px;flex-wrap:wrap}.filters input,.filters select{width:auto;min-width:180px}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.enroll-tabs{display:flex;gap:0;margin-bottom:16px;border-bottom:2px solid var(--border)}.enroll-tabs .tab{padding:8px 16px;background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;color:var(--text-muted);cursor:pointer;font-size:14px;border-radius:0}.enroll-tabs .tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:500}.enroll-tabs .tab:hover{color:var(--text)}.modal-enroll{max-width:560px}.webcam-container{text-align:center}.webcam-preview{width:100%;max-width:480px;border-radius:8px;background:#000}.webcam-actions{margin-top:12px;display:flex;justify-content:center;gap:8px}.webcam-error{padding:12px;background:#f8d7da;color:#721c24;border-radius:6px;font-size:13px}