*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--navy: #0F2044;--navy-light: #1a3160;--accent: #3B82F6;--accent-hover: #2563EB;--green: #22C55E;--amber: #F59E0B;--red: #EF4444;--gray: #94A3B8;--bg: #F8FAFC;--surface: #FFFFFF;--border: #E2E8F0;--text: #1E293B;--text-muted: #64748B;--sidebar-w: 240px;--radius: 8px}body{font-family:Inter,-apple-system,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}.app-shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:var(--sidebar-w);background:var(--navy);color:#cbd5e1;display:flex;flex-direction:column;flex-shrink:0;overflow-y:auto}.sidebar-logo{padding:16px;font-size:15px;font-weight:700;color:#fff;background:#fff;border-bottom:1px solid rgba(255,255,255,.08)}.sidebar-logo span{color:var(--accent)}.sidebar-nav{padding:12px 8px;flex:1}.sidebar-nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius);color:#94a3b8;text-decoration:none;font-size:13.5px;transition:background .15s,color .15s;margin-bottom:2px}.sidebar-nav a:hover{background:#ffffff12;color:#fff}.sidebar-nav a.active{background:var(--accent);color:#fff}.sidebar-nav .section-label{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:#475569;padding:14px 12px 4px}.sidebar-footer{padding:12px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:#475569}.main-content{flex:1;overflow-y:auto;display:flex;flex-direction:column}.page-header{padding:20px 28px 16px;border-bottom:1px solid var(--border);background:var(--surface)}.page-header h1{font-size:20px;font-weight:600;color:var(--navy)}.page-header p{color:var(--text-muted);font-size:13px;margin-top:2px}.page-body{padding:24px 28px;flex:1}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.card-title{font-size:15px;font-weight:600;margin-bottom:16px}.stats-band{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat-card .label{font-size:12px;color:var(--text-muted);font-weight:500;text-transform:uppercase;letter-spacing:.04em}.stat-card .value{font-size:28px;font-weight:700;color:var(--navy);margin:4px 0}.stat-card .sub{font-size:12px;color:var(--text-muted)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}thead th{text-align:left;padding:10px 14px;font-weight:600;font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border);background:#f8fafc}tbody tr{border-bottom:1px solid var(--border);transition:background .1s}tbody tr:hover{background:#f8fafc}tbody td{padding:11px 14px;vertical-align:middle}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--radius);font-size:13.5px;font-weight:500;cursor:pointer;border:none;transition:background .15s,opacity .15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-outline:hover:not(:disabled){background:var(--bg)}.btn-green{background:var(--green);color:#fff}.btn-green:hover:not(:disabled){background:#16a34a}.btn-red{background:var(--red);color:#fff}.btn-sm{padding:5px 10px;font-size:12px}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:600}.badge-green{background:#dcfce7;color:#15803d}.badge-amber{background:#fef3c7;color:#b45309}.badge-red{background:#fee2e2;color:#b91c1c}.badge-gray{background:#f1f5f9;color:#475569}.badge-blue{background:#dbeafe;color:#1d4ed8}.form-group{margin-bottom:16px}.form-label{font-size:13px;font-weight:500;color:var(--text);margin-bottom:6px;display:block}.form-control{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:13.5px;color:var(--text);background:var(--surface);transition:border-color .15s}.form-control:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #3b82f626}.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}.filters .form-control{width:auto;min-width:140px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:100;display:flex;align-items:center;justify-content:center}.modal{background:var(--surface);border-radius:12px;padding:28px;width:480px;max-width:95vw;box-shadow:0 20px 60px #0003}.modal h2{font-size:17px;font-weight:600;margin-bottom:16px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy) 0%,#1e3a8a 100%)}.login-card{background:var(--surface);border-radius:12px;padding:40px;width:380px;max-width:95vw;box-shadow:0 20px 60px #0000004d}.login-logo{text-align:center;margin-bottom:28px}.login-logo h1{font-size:22px;font-weight:700;color:var(--navy)}.login-logo p{color:var(--text-muted);font-size:13px;margin-top:4px}.upload-zone{border:2px dashed var(--border);border-radius:var(--radius);padding:32px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}.upload-zone:hover,.upload-zone.drag{border-color:var(--accent);background:#eff6ff}.upload-zone .icon{font-size:36px;margin-bottom:8px}.upload-zone p{color:var(--text-muted);font-size:13px}.upload-zone strong{color:var(--accent)}.alert{padding:12px 16px;border-radius:var(--radius);font-size:13px;margin-bottom:16px}.alert-success{background:#dcfce7;color:#15803d;border:1px solid #BBF7D0}.alert-error{background:#fee2e2;color:#b91c1c;border:1px solid #FCA5A5}.alert-info{background:#dbeafe;color:#1d4ed8;border:1px solid #BFDBFE}.pagination{display:flex;align-items:center;gap:8px;margin-top:16px}.page-info{font-size:13px;color:var(--text-muted);margin-right:auto}.admin-sub{padding-left:12px}.admin-sub a{font-size:13px!important;padding:7px 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