:root{--color-bg-primary:#0b0b0b;--color-bg-secondary:#1a1a1a;--color-bg-tertiary:#111;--color-bg-card:#0a0a0a;--color-border-primary:#2a2a2a;--color-border-secondary:#333;--color-border-tertiary:#444;--color-text-primary:#eaeaea;--color-text-secondary:#d1d5db;--color-text-muted:#9ca3af;--color-text-light:#6b7280;--color-accent-blue:#5b8cff;--color-accent-blue-dark:#4a7ae8;--color-accent-green:#10b981;--color-accent-yellow:#f59e0b;--color-accent-red:#ef4444;--font-family-base:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--shadow-blue:0 4px 20px rgba(91,140,255,.3);--shadow-blue-lg:0 6px 24px rgba(91,140,255,.3);--border-radius-sm:6px;--border-radius-md:12px;--border-radius-lg:16px}*{box-sizing:border-box}body{margin:0;padding:20px;font-family:var(--font-family-base);background-color:var(--color-bg-secondary);color:var(--color-text-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--color-border-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-border-secondary)}