:root{--brand: #f04e00;--brand-hover: #c73c04;--navy-50: #f2f5fa;--navy-100: #d9e1ee;--navy-200: #b2c3dc;--navy-500: #2c4874;--navy-700: #10234a;--navy-900: #061229;--navy-950: #030a1a;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--green-500: #10b981;--red-500: #ef4444;--yellow-500: #f59e0b;--blue-500: #3b82f6}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-size:14px;color:var(--gray-800);background:var(--gray-100);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer;border:none;background:none}input,textarea,select{font-family:inherit;font-size:14px;padding:10px 12px;border:1px solid var(--gray-300);border-radius:8px;background:#fff;width:100%;outline:none;transition:border-color .15s,box-shadow .15s}input:focus,textarea:focus,select:focus{border-color:var(--brand);box-shadow:0 0 0 3px #f04e001f}textarea{resize:vertical;min-height:80px}label{display:block;font-weight:500;margin-bottom:6px;font-size:13px;color:var(--gray-700)}.app-shell{display:flex;min-height:100vh}.sidebar{width:240px;background:var(--navy-950);color:#fff;display:flex;flex-direction:column;flex-shrink:0}.sidebar .brand{padding:20px;font-weight:700;font-size:16px;border-bottom:1px solid rgba(255,255,255,.06);display:flex;align-items:center;gap:10px}.sidebar .brand-logo{width:32px;height:32px;border-radius:8px;background:var(--brand);display:flex;align-items:center;justify-content:center;font-size:14px}.sidebar nav{padding:12px 8px;flex:1;overflow-y:auto}.sidebar nav a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;color:#ffffffb3;font-size:14px;margin-bottom:2px;transition:all .15s}.sidebar nav a:hover{background:#ffffff0d;color:#fff}.sidebar nav a.active{background:var(--brand);color:#fff}.sidebar nav .nav-section{font-size:11px;text-transform:uppercase;color:#fff6;padding:16px 12px 8px;letter-spacing:.5px;font-weight:600}.sidebar .sidebar-footer{padding:12px;border-top:1px solid rgba(255,255,255,.06);font-size:12px;color:#ffffff80}.main{flex:1;display:flex;flex-direction:column;overflow:hidden}.topbar{background:#fff;padding:14px 24px;border-bottom:1px solid var(--gray-200);display:flex;justify-content:space-between;align-items:center}.topbar h1{font-size:18px;font-weight:600}.content{flex:1;overflow-y:auto;padding:24px}.card{background:#fff;border:1px solid var(--gray-200);border-radius:12px;padding:20px;margin-bottom:16px}.card h2{font-size:16px;font-weight:600;margin-bottom:4px}.card h3{font-size:14px;font-weight:600;margin-bottom:12px;color:var(--gray-700)}.card .card-sub{font-size:13px;color:var(--gray-500);margin-bottom:16px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}@media (max-width: 900px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.form-row{margin-bottom:14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}@media (max-width: 700px){.form-grid{grid-template-columns:1fr}}.btn{padding:10px 16px;border-radius:8px;font-weight:500;font-size:14px;display:inline-flex;align-items:center;gap:6px;transition:all .15s;border:1px solid transparent}.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-hover)}.btn-secondary{background:#fff;color:var(--gray-700);border-color:var(--gray-300)}.btn-secondary:hover{background:var(--gray-50);border-color:var(--gray-400)}.btn-danger{background:var(--red-500);color:#fff}.btn-danger:hover{opacity:.9}.btn-sm{padding:6px 10px;font-size:13px}.btn-ghost{color:var(--gray-600);padding:6px 10px}.btn-ghost:hover{background:var(--gray-100)}table{width:100%;border-collapse:collapse;font-size:14px}thead th{text-align:left;padding:12px;font-weight:600;font-size:12px;text-transform:uppercase;color:var(--gray-500);background:var(--gray-50);border-bottom:1px solid var(--gray-200)}tbody td{padding:12px;border-bottom:1px solid var(--gray-100)}tbody tr:hover{background:var(--gray-50)}.badge{display:inline-block;padding:3px 8px;border-radius:4px;font-size:12px;font-weight:500}.badge-green{background:#d1fae5;color:#065f46}.badge-blue{background:#dbeafe;color:#1e40af}.badge-yellow{background:#fef3c7;color:#92400e}.badge-gray{background:var(--gray-200);color:var(--gray-700)}.badge-red{background:#fee2e2;color:#991b1b}.badge-purple{background:#ede9fe;color:#5b21b6}.stat{background:#fff;border:1px solid var(--gray-200);border-radius:12px;padding:18px}.stat .stat-label{font-size:12px;text-transform:uppercase;color:var(--gray-500);font-weight:600}.stat .stat-value{font-size:26px;font-weight:700;margin-top:6px;color:var(--navy-900)}.stat .stat-delta{font-size:12px;color:var(--gray-500);margin-top:4px}.login-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--navy-950)}.login-card{background:#fff;padding:32px;border-radius:16px;width:100%;max-width:400px;box-shadow:0 20px 60px #0000004d}.login-card h1{font-size:22px;margin-bottom:4px}.login-card p{color:var(--gray-500);font-size:13px;margin-bottom:24px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:#fff;border-radius:12px;max-width:720px;width:100%;max-height:90vh;overflow-y:auto}.modal-header{padding:18px 20px;border-bottom:1px solid var(--gray-200);display:flex;justify-content:space-between;align-items:center}.modal-header h2{font-size:16px;font-weight:600}.modal-body{padding:20px}.modal-footer{padding:14px 20px;border-top:1px solid var(--gray-200);display:flex;justify-content:flex-end;gap:8px}.text-muted{color:var(--gray-500)}.text-sm{font-size:13px}.text-xs{font-size:12px}.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}.flex-gap{display:flex;gap:8px;align-items:center}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.toggle{position:relative;display:inline-block;width:40px;height:22px}.toggle input{opacity:0;width:0;height:0}.toggle-slider{position:absolute;top:0;right:0;bottom:0;left:0;background:var(--gray-300);border-radius:22px;cursor:pointer;transition:background .2s}.toggle-slider:before{content:"";position:absolute;width:16px;height:16px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .2s}.toggle input:checked+.toggle-slider{background:var(--brand)}.toggle input:checked+.toggle-slider:before{transform:translate(18px)}.chip{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;background:var(--gray-100);border-radius:16px;font-size:12px;margin:2px}.chip button{margin-left:2px;color:var(--gray-500)}.empty{padding:48px 20px;text-align:center;color:var(--gray-500)}.empty h3{color:var(--gray-700);margin-bottom:8px}.loader{display:inline-block;width:24px;height:24px;border:3px solid var(--gray-200);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}