# Floating Nav · Pro

A pill nav that slips away while you scroll down and returns as soon as you scroll up, with a hover highlight that glides between links.

This is a Charcoal UI Pro component. Its source and examples are available with a Pro seat: https://charcoalui.com/pricing

## With a Pro seat

1. Add the registry to components.json:

```json
{
  "registries": {
    "@charcoal": {
      "url": "https://charcoalui.com/r/{name}.json",
      "headers": {
        "Authorization": "Bearer ${CHARCOAL_LICENSE_KEY}"
      }
    }
  }
}
```

2. Copy your licence key from https://charcoalui.com/dashboard and put it in .env.local as CHARCOAL_LICENSE_KEY, then:

```bash
npx shadcn@latest add @charcoal/floating-nav
```

To read Pro source through this MCP server, reconnect it with the header "Authorization: Bearer <licence key>".

## API — Floating Nav
| Prop | Type | Default | Notes |
| --- | --- | --- | --- |
| `items` | `{ label: string; href: string }[]` | — |  |
| `active` | `string` | — | href of the current page. |
| `container` | `RefObject<HTMLElement>` | — | Defaults to the window. |
| `cta` | `ReactNode` | — |  |

See it live: https://charcoalui.com/docs/components/floating-nav