# Hovercard.Content

Renders named, focusable hovercard content in the native top layer.

## Signatures

```ts
export declare function Content<const Options extends ContentOptions, const Host extends HostResult = never>(options: Options, host?: Dom.HostOverride<Dom.RenderHostProps<Options, ContentInternalProps<Options>>, Options["content"], Host>): Fx<RenderEvent, Renderable.Error<Options | Host>, Renderable.Services<Options | Host> | Scope.Scope | RenderTemplate>;
```

## Why

`role="dialog"` distinguishes interactive content from a tooltip. Native
popover placement is retained, and focus/pointer transitions prevent closing
while interaction remains inside the card.

## Ownership and lifetime

Running the Fx owns handlers and NativePopover observation in its Scope. A
custom host must preserve id, role, accessible name, manual popover,
lifecycle handlers, and one hydration ref owner.

## Examples

```ts
import { Effect } from "effect"
import * as Hovercard from "@typed/ui/Hovercard"

const program = Effect.gen(function* () {
  const state = yield* Hovercard.makeState({ id: "author-card" })
  return Hovercard.Content({ state, label: "Author", content: "Mathematician" })
})
```