:root{--vn-bg:#0a0a0f;--vn-surface:#131318;--vn-border:#1e1e26;--vn-text:#e4e4e8;--vn-text-dim:#8a8a98;--vn-accent:#6366f1;--vn-accent-dim:#4f46e5;--vn-success:#22c55e;--vn-warning:#f59e0b;--vn-danger:#ef4444;--vn-radius:12px}[data-theme=light]{--vn-bg:#f8f9fa;--vn-surface:#fff;--vn-border:#e5e7eb;--vn-text:#1f2937;--vn-text-dim:#6b7280;--vn-accent:#6366f1;--vn-accent-dim:#4f46e5}*{box-sizing:border-box}body{background:var(--vn-bg);color:var(--vn-text);-webkit-font-smoothing:antialiased;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.vn-app{min-height:100vh;display:flex}.vn-sidebar{background:var(--vn-surface);border-right:1px solid var(--vn-border);flex-direction:column;flex-shrink:0;width:240px;height:100vh;display:flex;position:sticky;top:0}.vn-sidebar-header{align-items:center;gap:10px;padding:24px 20px 16px;display:flex}.vn-sidebar-logo{background:linear-gradient(135deg, var(--vn-accent), #8b5cf6);color:#fff;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:16px;font-weight:700;display:flex}.vn-sidebar-title{color:var(--vn-text);font-size:18px;font-weight:700}.vn-nav{flex:1;padding:8px 12px;overflow-y:auto}.vn-nav-item{color:var(--vn-text-dim);border-radius:8px;align-items:center;gap:12px;margin-bottom:2px;padding:10px 14px;font-size:14px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.vn-nav-item:hover{background:var(--vn-bg);color:var(--vn-text)}.vn-nav-item.active{background:var(--vn-accent-dim) / .15;background:color-mix(in srgb, var(--vn-accent) 12%, transparent);color:var(--vn-accent)}.vn-nav-icon{flex-shrink:0;width:18px;height:18px}.vn-sidebar-footer{border-top:1px solid var(--vn-border);padding:12px 16px}.vn-theme-toggle{border:1px solid var(--vn-border);color:var(--vn-text-dim);cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:8px;width:100%;padding:8px 12px;font-size:13px;transition:all .15s;display:flex}.vn-theme-toggle:hover{background:var(--vn-bg);color:var(--vn-text)}.vn-main{flex-direction:column;flex:1;min-width:0;display:flex}.vn-topbar{border-bottom:1px solid var(--vn-border);background:var(--vn-surface);z-index:10;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:sticky;top:0}.vn-page-title{color:var(--vn-text);font-size:20px;font-weight:700}.vn-content{flex:1;padding:32px}.vn-card{background:var(--vn-surface);border:1px solid var(--vn-border);border-radius:var(--vn-radius);padding:24px}.vn-card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.vn-card-title{color:var(--vn-text);font-size:16px;font-weight:600}.vn-stats-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px;margin-bottom:32px;display:grid}.vn-stat-card{background:var(--vn-surface);border:1px solid var(--vn-border);border-radius:var(--vn-radius);padding:24px;position:relative;overflow:hidden}.vn-stat-card:before{content:"";background:var(--vn-accent);opacity:.8;height:3px;position:absolute;top:0;left:0;right:0}.vn-stat-card.green:before{background:var(--vn-success)}.vn-stat-card.orange:before{background:var(--vn-warning)}.vn-stat-card.purple:before{background:#8b5cf6}.vn-stat-label{color:var(--vn-text-dim);margin-bottom:8px;font-size:13px;font-weight:500}.vn-stat-value{color:var(--vn-text);font-size:32px;font-weight:700;line-height:1.1}.vn-stat-sub{color:var(--vn-text-dim);margin-top:6px;font-size:12px}.vn-table-wrap{background:var(--vn-surface);border:1px solid var(--vn-border);border-radius:var(--vn-radius);overflow:hidden}.vn-table{border-collapse:collapse;width:100%;font-size:14px}.vn-table thead{background:color-mix(in srgb, var(--vn-bg) 50%, transparent)}.vn-table th{text-align:left;color:var(--vn-text-dim);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--vn-border);white-space:nowrap;padding:12px 16px;font-size:12px;font-weight:600}.vn-table td{color:var(--vn-text);border-bottom:1px solid var(--vn-border);padding:14px 16px}.vn-table tbody tr:last-child td{border-bottom:none}.vn-table tbody tr:hover{background:color-mix(in srgb, var(--vn-accent) 4%, transparent)}.vn-mono{font-family:JetBrains Mono,Fira Code,ui-monospace,monospace;font-size:13px}.vn-truncate{text-overflow:ellipsis;white-space:nowrap;max-width:180px;overflow:hidden}.vn-badge{border-radius:99px;align-items:center;gap:6px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-flex}.vn-badge-green{background:color-mix(in srgb, var(--vn-success) 15%, transparent);color:var(--vn-success)}.vn-badge-orange{background:color-mix(in srgb, var(--vn-warning) 15%, transparent);color:var(--vn-warning)}.vn-badge-red{background:color-mix(in srgb, var(--vn-danger) 15%, transparent);color:var(--vn-danger)}.vn-badge-blue{background:color-mix(in srgb, var(--vn-accent) 15%, transparent);color:var(--vn-accent)}.vn-badge-gray{background:color-mix(in srgb, var(--vn-text-dim) 15%, transparent);color:var(--vn-text-dim)}.vn-pagination{border-top:1px solid var(--vn-border);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.vn-btn{border:1px solid var(--vn-border);background:var(--vn-surface);color:var(--vn-text);cursor:pointer;border-radius:8px;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:500;transition:all .15s;display:inline-flex}.vn-btn:hover:not(:disabled){border-color:var(--vn-accent);color:var(--vn-accent)}.vn-btn:disabled{opacity:.4;cursor:not-allowed}.vn-btn-primary{background:var(--vn-accent);border-color:var(--vn-accent);color:#fff}.vn-btn-primary:hover:not(:disabled){background:var(--vn-accent-dim);border-color:var(--vn-accent-dim);color:#fff}.vn-mobile-header{background:var(--vn-surface);border-bottom:1px solid var(--vn-border);align-items:center;gap:12px;padding:12px 16px;display:none}.vn-menu-btn{color:var(--vn-text);cursor:pointer;background:0 0;border:none;padding:4px}@media (width<=768px){.vn-sidebar{display:none}.vn-mobile-header{display:flex}.vn-content{padding:16px}.vn-topbar{padding:12px 16px}.vn-sidebar.vn-sidebar-open{z-index:100;display:flex;position:fixed;inset:0}}.vn-loading{justify-content:center;align-items:center;padding:60px;display:flex}.vn-spinner{border:3px solid var(--vn-border);border-top-color:var(--vn-accent);border-radius:50%;width:32px;height:32px;animation:.7s linear infinite vn-spin}@keyframes vn-spin{to{transform:rotate(360deg)}}.vn-empty{text-align:center;color:var(--vn-text-dim);padding:60px 20px}