```svelte
```
```svelte
```
Similarly to ``, this element allows you to add listeners to events on `document`, such as `visibilitychange`, which don't fire on `window`. It also lets you use [actions](use) on `document`.
As with ``, this element may only appear the top level of your component and must never be inside a block or element.
```svelte
```
You can also bind to the following properties:
- `activeElement`
- `fullscreenElement`
- `pointerLockElement`
- `visibilityState`
All are readonly.