:root{--bg:#fff;--bg-secondary:#fafafa;--text-primary:#111;--text-secondary:#555;--text-tertiary:#999;--border:#e5e5e5;--border-hover:#ccc;--hover-bg:#f5f5f5;--active-bg:#eee;--accent:#2563eb;--accent-hover:#1d4ed8;--danger:#dc2626;--edge-color:#999;--badge-bg:#f0f0f0;--node-bg:#fff;--node-border:#e0e0e0;--node-border-hover:#999;--font-sans:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-mono:"SF Mono", "Cascadia Code", "Fira Code", monospace}@media (prefers-color-scheme:dark){:root{--bg:#0a0a0a;--bg-secondary:#111;--text-primary:#eee;--text-secondary:#aaa;--text-tertiary:#666;--border:#2a2a2a;--border-hover:#444;--hover-bg:#1a1a1a;--active-bg:#222;--accent:#3b82f6;--accent-hover:#60a5fa;--danger:#ef4444;--edge-color:#555;--badge-bg:#1a1a1a;--node-bg:#111;--node-border:#2a2a2a;--node-border-hover:#555}html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:var(--font-sans);background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}@media (prefers-color-scheme:dark){.react-flow{--xy-background-color:#0a0a0a;--xy-node-background-color:#111;--xy-node-border-color:#2a2a2a;--xy-edge-stroke:#555;--xy-connectionline-stroke:#555;--xy-handle-background-color:#888;--xy-handle-border-color:#444;--xy-minimap-background-color:#111;--xy-minimap-mask-background-color:#0009;--xy-controls-button-background-color:#1a1a1a;--xy-controls-button-background-color-hover:#2a2a2a;--xy-controls-button-color:#eee;--xy-controls-button-border-color:#333}.react-flow .react-flow__minimap{background:#111}.react-flow .react-flow__controls button{color:#eee;background:#1a1a1a;border-color:#333}.react-flow .react-flow__controls button:hover{background:#2a2a2a}.react-flow .react-flow__controls button svg{fill:#eee}.react-flow .react-flow__handle{background:#888;border-color:#444}}