:root{--primary: #1B4C8C;--accent: #2F6FED;--bg: #F7F9FC;--card-bg: #FFFFFF;--text: #1A1F36;--text-muted: #6B7280;--success: #1F9D55;--warning: #F5A623;--danger: #E0483E;--border: #E5E9F0}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-weight:400;line-height:1.5}h1,h2,h3,h4{font-weight:700;margin:0 0 8px}h1{font-size:28px;font-weight:800}h2{font-size:20px;font-weight:700}h3{font-size:16px;font-weight:600}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.tabular-nums{font-variant-numeric:tabular-nums}.app-shell{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--primary);color:#fff;padding:24px 16px;flex-shrink:0;display:flex;flex-direction:column;min-height:100vh}.sidebar nav{flex:1}.sidebar-footer{border-top:1px solid rgba(255,255,255,.15);padding-top:12px;margin-top:12px}.sidebar-settings-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:6px;color:#ffffffd9;font-weight:500;background:transparent;border:none;font-family:inherit;font-size:14px;cursor:pointer;text-align:left}.sidebar-settings-link:hover,.sidebar-settings-link.active{background:#ffffff1f;color:#fff;text-decoration:none}.sidebar h1{font-size:18px;color:#fff;margin-bottom:24px}.sidebar nav a{display:block;color:#ffffffd9;padding:10px 12px;border-radius:6px;margin-bottom:4px;font-weight:500}.sidebar nav a:hover,.sidebar nav a.active{background:#ffffff1f;color:#fff;text-decoration:none}.main{flex:1;padding:32px 40px;max-width:1100px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);margin-bottom:6px}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:8px;padding:20px 24px;box-shadow:0 1px 2px #0000000a}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}@media(max-width:900px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}.stat-card .sublabel{font-size:12px;color:var(--text-muted);margin-top:2px}.stat-card{display:flex;flex-direction:column;gap:4px}.stat-card .value{font-size:28px;font-weight:800;color:var(--primary)}.stat-card .label{color:var(--text-muted);font-size:13px;font-weight:500}.tertiary-link{font-size:13px;font-weight:600;color:var(--accent)}.section{margin-bottom:32px}.list-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--border)}.list-item:last-child{border-bottom:none}.dashboard-compact h1{margin-bottom:16px}.dashboard-compact .section{margin-bottom:20px}.dashboard-compact .card{padding:14px 18px}.dashboard-compact .list-item{padding:8px 0}.dashboard-compact .eyebrow{margin-bottom:2px}.dashboard-compact h2{margin-bottom:8px}.favicon-preview-box{width:32px;height:32px;border-radius:6px;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;background-image:linear-gradient(45deg,#ccc 25%,transparent 25%),linear-gradient(-45deg,#ccc 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#ccc 75%),linear-gradient(-45deg,transparent 75%,#ccc 75%);background-size:10px 10px;background-position:0 0,0 5px,5px -5px,-5px 0}.file-upload-btn{display:inline-flex;align-items:center;gap:6px;border-radius:6px;padding:9px 16px;font-weight:600;font-size:14px;border:1px solid var(--primary);color:var(--primary);background:transparent;cursor:pointer;font-family:inherit;white-space:nowrap}.file-upload-btn:hover{background:#1b4c8c0f}.file-upload-btn input[type=file]{display:none}.dashboard-compact .stat-card .value{font-size:22px}.empty-state{color:var(--text-muted);font-size:14px;padding:12px 0}.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge-green{background:#1f9d551f;color:var(--success)}.badge-amber{background:#f5a62324;color:var(--warning)}.badge-red{background:#e0483e1f;color:var(--danger)}.badge-blue{background:#2f6fed1f;color:var(--accent)}.badge-gray{background:#6b72801f;color:var(--text-muted)}.btn{display:inline-flex;align-items:center;gap:6px;border-radius:6px;padding:9px 16px;font-weight:600;font-size:14px;border:1px solid transparent;cursor:pointer;font-family:inherit}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:#163e70}.btn-secondary{background:transparent;border-color:var(--primary);color:var(--primary)}.btn-secondary:hover{background:#1b4c8c0f}.btn-danger{background:transparent;border-color:var(--danger);color:var(--danger)}.btn-sm{padding:5px 10px;font-size:13px}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}.field label{font-size:13px;font-weight:600;color:var(--text)}.field input,.field select,.field textarea{border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:14px;font-family:inherit;color:var(--text);background:#fff}.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);outline-offset:1px}.form-row{display:grid;grid-template-columns:repeat(2,1fr);gap:0 16px}table{width:100%;border-collapse:collapse;font-size:14px}thead th{text-align:left;color:var(--text-muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.03em;padding:8px 10px;border-bottom:1px solid var(--border)}tbody td{padding:10px;border-bottom:1px solid var(--border)}tbody tr:last-child td{border-bottom:none}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.property-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}