:root{--bg-base:#06070a;--bg-panel:#0a0c10;--bg-surface:#10131a;--bg-elevated:#181c24;--bg-card:#0e1118;--text-primary:#e8ecf4;--text-secondary:#b0b8c8;--text-muted:#6e7a8e;--text-subtle:#4a5568;--brand:#38bdf8;--brand-hover:#7dd3fc;--brand-accent:#0ea5e9;--accent-secondary:#818cf8;--accent-alert:#f87171;--accent-success:#34d399;--accent-warning:#fbbf24;--glow-primary:#38bdf826;--glow-secondary:#818cf81f;--glow-alert:#f8717126;--glow-success:#34d3991f;--status-idle:#34d399;--status-working:#fbbf24;--status-offline:#4a5568;--border:#38bdf814;--border-subtle:#ffffff0a;--border-solid:#1a2030;--border-glow:#38bdf833;--radius-sm:4px;--radius-md:6px;--radius-lg:8px;--radius-xl:12px;--radius-pill:9999px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--transition-fast:.15s ease;--transition-normal:.3s ease;--transition-slow:.6s ease;--grid-line:#38bdf808;--scan-line:#38bdf804}[data-theme=light]{--bg-base:#f8f9fc;--bg-panel:#f0f2f8;--bg-surface:#fff;--bg-elevated:#e8eaf2;--bg-card:#fff;--text-primary:#0f172a;--text-secondary:#334155;--text-muted:#64748b;--text-subtle:#94a3b8;--border:#0f172a14;--border-subtle:#0f172a0a;--border-solid:#e2e8f0;--border-glow:#0ea5e926;--brand:#0284c7;--brand-hover:#0369a1;--brand-accent:#0ea5e9;--accent-secondary:#6366f1;--accent-alert:#ef4444;--accent-success:#10b981;--accent-warning:#f59e0b;--glow-primary:#0ea5e914;--glow-secondary:#6366f10f;--glow-alert:#ef444414;--glow-success:#10b9810f;--grid-line:#0ea5e90a;--scan-line:#0ea5e905}*{box-sizing:border-box;margin:0;padding:0}.hide-scrollbar{scrollbar-width:none;-ms-overflow-style:none}.hide-scrollbar::-webkit-scrollbar{display:none}body{background:var(--bg-base);color:var(--text-secondary);font-feature-settings:"cv01", "ss03";font-family:Inter,-apple-system,sans-serif;font-size:14px;transition:background .2s,color .2s}*{scrollbar-width:none;-ms-overflow-style:none}::-webkit-scrollbar{width:0;height:0;display:none}.fui-grid-bg{background-image:linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);background-size:40px 40px}.fui-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-card);transition:border-color var(--transition-fast), box-shadow var(--transition-fast)}.fui-card:hover{border-color:var(--border-glow);box-shadow:0 0 12px var(--glow-primary), inset 0 0 12px var(--glow-primary)}@keyframes fui-pulse{0%,to{opacity:.6}50%{opacity:1}}@keyframes fui-scan{0%{transform:translateY(-100%)}to{transform:translateY(100%)}}@keyframes fui-count-up{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes fui-glow-pulse{0%,to{box-shadow:0 0 4px var(--glow-primary)}50%{box-shadow:0 0 12px var(--glow-primary), 0 0 24px var(--glow-secondary)}}