# Mega Menu (/docs/navigation/mega-menu)

A site navigation bar whose entries drop a wide multi-column sheet across the whole navbar — portalled past clipping ancestors, opened with hover intent, and folded into an accordion when it gets narrow.

This is a Pro component. Its source, generation prompt and concept map require a Zyeon UI Pro license — preview and unlock at https://ui.zyeon.ai/docs/navigation/mega-menu

```bash
npx shadcn@latest add https://ui.zyeon.ai/r/mega-menu.json
```