Popover

An overlay that displays additional information or options when triggered.

You can explore the popover component in the following curated examples.

Popover Selection

Render a Popover after selecting some text.

Popover with Tooltip

Render a Popover with a Tooltip that shows upon hovering over the Popover Trigger.

Anatomy

To set up the popover correctly, you'll need to understand its anatomy and how we name its parts.

Each part includes a data-part attribute to help identify them in the DOM.

Examples

Learn how to use the Popover component in your project. Let's take a look at the most basic example:

import { Popover } from '@ark-ui/react/popover'
import { ChevronRightIcon } from 'lucide-react'

export const Basic = () => (
  <Popover.Root>
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>
        <ChevronRightIcon />
      </Popover.Indicator>
    </Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

import { Popover } from '@ark-ui/solid/popover'
import { ChevronRightIcon } from 'lucide-solid'

export const Basic = () => (
  <Popover.Root>
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>
        <ChevronRightIcon />
      </Popover.Indicator>
    </Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
</script>

<template>
  <Popover.Root>
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>{{ '>' }}</Popover.Indicator>
    </Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'
</script>

<Popover.Root>
  <Popover.Trigger>Click Me</Popover.Trigger>
  <Popover.Positioner>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
    </Popover.Content>
  </Popover.Positioner>
</Popover.Root>

Using a Portal

By default, the popover is rendered in the same DOM hierarchy as the trigger. To render the popover within a portal, set the portalled prop to true.

Note: This requires that you render the component within a Portal based on the framework you use.

import { Popover } from '@ark-ui/react/popover'
import { Portal } from '@ark-ui/react/portal'
import { ChevronRightIcon } from 'lucide-react'

export const Portalled = () => (
  <Popover.Root portalled>
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>
        <ChevronRightIcon />
      </Popover.Indicator>
    </Popover.Trigger>
    <Portal>
      <Popover.Positioner>
        <Popover.Content>
          <Popover.Title>Title</Popover.Title>
          <Popover.Description>Description</Popover.Description>
        </Popover.Content>
      </Popover.Positioner>
    </Portal>
  </Popover.Root>
)

import { Popover } from '@ark-ui/solid/popover'
import { ChevronRightIcon } from 'lucide-solid'
import { Portal } from 'solid-js/web'

export const Portalled = () => (
  <Popover.Root portalled>
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>
        <ChevronRightIcon />
      </Popover.Indicator>
    </Popover.Trigger>
    <Portal>
      <Popover.Positioner>
        <Popover.Content>
          <Popover.Title>Title</Popover.Title>
          <Popover.Description>Description</Popover.Description>
        </Popover.Content>
      </Popover.Positioner>
    </Portal>
  </Popover.Root>
)

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
</script>

<template>
  <Popover.Root portalled>
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>{{ '>' }}</Popover.Indicator>
    </Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'
  import { Portal } from '@ark-ui/svelte/portal'
  import { ChevronRightIcon } from 'lucide-svelte'
</script>

<Popover.Root portalled>
  <Popover.Trigger>
    Click Me
    <Popover.Indicator>
      <ChevronRightIcon />
    </Popover.Indicator>
  </Popover.Trigger>
  <Portal>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
      </Popover.Content>
    </Popover.Positioner>
  </Portal>
</Popover.Root>

Adding an arrow

To render an arrow within the popover, render the component Popover.Arrow and Popover.ArrowTip as children of Popover.Positioner.

import { Popover } from '@ark-ui/react/popover'

export const Arrow = () => (
  <Popover.Root>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Arrow>
          <Popover.ArrowTip />
        </Popover.Arrow>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

import { Popover } from '@ark-ui/solid/popover'

export const Arrow = () => (
  <Popover.Root>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Arrow>
          <Popover.ArrowTip />
        </Popover.Arrow>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
</script>

<template>
  <Popover.Root>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Arrow>
          <Popover.ArrowTip />
        </Popover.Arrow>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'
</script>

<Popover.Root>
  <Popover.Trigger>Click Me</Popover.Trigger>
  <Popover.Positioner>
    <Popover.Arrow>
      <Popover.ArrowTip />
    </Popover.Arrow>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
    </Popover.Content>
  </Popover.Positioner>
</Popover.Root>

Listening for open and close events

When the popover is opened or closed, we invoke the onOpenChange callback.

import { Popover } from '@ark-ui/react/popover'
import { ChevronRightIcon } from 'lucide-react'

export const OnOpenChange = () => {
  return (
    <Popover.Root onOpenChange={(open) => alert(open ? 'opened' : 'closed')}>
      <Popover.Trigger>
        Click Me
        <Popover.Indicator>
          <ChevronRightIcon />
        </Popover.Indicator>
      </Popover.Trigger>
      <Popover.Positioner>
        <Popover.Content>
          <Popover.Title>Title</Popover.Title>
          <Popover.Description>Description</Popover.Description>
        </Popover.Content>
      </Popover.Positioner>
    </Popover.Root>
  )
}

import { Popover } from '@ark-ui/solid/popover'
import { ChevronRightIcon } from 'lucide-solid'

export const OnOpenChange = () => {
  return (
    <Popover.Root onOpenChange={(open) => alert(open ? 'opened' : 'closed')}>
      <Popover.Trigger>
        Click Me
        <Popover.Indicator>
          <ChevronRightIcon />
        </Popover.Indicator>
      </Popover.Trigger>
      <Popover.Positioner>
        <Popover.Content>
          <Popover.Title>Title</Popover.Title>
          <Popover.Description>Description</Popover.Description>
        </Popover.Content>
      </Popover.Positioner>
    </Popover.Root>
  )
}

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
</script>

<template>
  <Popover.Root @open-change="(open) => console.log(open ? 'opened' : 'closed')">
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>{{ '>' }}</Popover.Indicator>
    </Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'
  import { ChevronRightIcon } from 'lucide-svelte'
</script>

<Popover.Root onOpenChange={(open) => alert(open ? 'opened' : 'closed')}>
  <Popover.Trigger>
    Click Me
    <Popover.Indicator>
      <ChevronRightIcon />
    </Popover.Indicator>
  </Popover.Trigger>
  <Popover.Positioner>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
    </Popover.Content>
  </Popover.Positioner>
</Popover.Root>

Control the open state

Use the isOpen prop to control the open state of the popover.

import { Popover } from '@ark-ui/react/popover'
import { useState } from 'react'

export const Controlled = () => {
  const [isOpen, setIsOpen] = useState(false)
  return (
    <>
      <button type="button" onClick={() => setIsOpen(!isOpen)}>
        Toggle
      </button>
      <Popover.Root open={isOpen} closeOnInteractOutside={false}>
        <Popover.Anchor>Anchor</Popover.Anchor>
        <Popover.Positioner>
          <Popover.Content>
            <Popover.Title>Title</Popover.Title>
            <Popover.Description>Description</Popover.Description>
            <Popover.CloseTrigger>Close</Popover.CloseTrigger>
          </Popover.Content>
        </Popover.Positioner>
      </Popover.Root>
    </>
  )
}

import { Popover } from '@ark-ui/solid/popover'
import { createSignal } from 'solid-js'

export const Controlled = () => {
  const [isOpen, setIsOpen] = createSignal(false)
  return (
    <>
      <button type="button" onClick={() => setIsOpen(!isOpen())}>
        Toggle
      </button>
      <Popover.Root open={isOpen()}>
        <Popover.Anchor>Anchor</Popover.Anchor>
        <Popover.Positioner>
          <Popover.Content>
            <Popover.Title>Title</Popover.Title>
            <Popover.Description>Description</Popover.Description>
            <Popover.CloseTrigger>Close</Popover.CloseTrigger>
          </Popover.Content>
        </Popover.Positioner>
      </Popover.Root>
    </>
  )
}

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
import { ref } from 'vue'

const open = ref(false)
</script>

<template>
  <Fragment>
    <button @click="() => (open = !open)">toggle</button>
    <Popover.Root v-model:open="open">
      <Popover.Anchor>Anchor</Popover.Anchor>
      <Popover.Positioner>
        <Popover.Content>
          <Popover.Title>Title</Popover.Title>
          <Popover.Description>Description</Popover.Description>
          <Popover.CloseTrigger>Close</Popover.CloseTrigger>
        </Popover.Content>
      </Popover.Positioner>
    </Popover.Root>
  </Fragment>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'

  let open = $state(false)
</script>

<button type="button" onclick={() => (open = !open)}>Toggle</button>
<Popover.Root bind:open closeOnInteractOutside={false}>
  <Popover.Anchor>Anchor</Popover.Anchor>
  <Popover.Positioner>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
      <Popover.CloseTrigger>Close</Popover.CloseTrigger>
    </Popover.Content>
  </Popover.Positioner>
</Popover.Root>

Modifying the close behavior

The popover is designed to close on blur and when the esc key is pressed.

To prevent it from closing on blur (clicking or focusing outside), pass the closeOnInteractOutside prop and set it to false.

To prevent it from closing when the esc key is pressed, pass the closeOnEsc prop and set it to false.

import { Popover } from '@ark-ui/react/popover'

export const CloseBehavior = () => (
  <Popover.Root closeOnEscape closeOnInteractOutside>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

import { Popover } from '@ark-ui/solid/popover'
import { Portal } from 'solid-js/web'

export const CloseBehavior = () => (
  <Popover.Root closeOnEscape={false} closeOnInteractOutside={false}>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Portal>
      <Popover.Positioner>
        <Popover.Content>
          <Popover.Title>Title</Popover.Title>
          <Popover.Description>Description</Popover.Description>
          <Popover.CloseTrigger>Close</Popover.CloseTrigger>
        </Popover.Content>
      </Popover.Positioner>
    </Portal>
  </Popover.Root>
)

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
</script>

<template>
  <Popover.Root :closeOnEsc="false" :closeOnInteractOutside="false">
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'
</script>

<Popover.Root closeOnEscape closeOnInteractOutside>
  <Popover.Trigger>Click Me</Popover.Trigger>
  <Popover.Positioner>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
      <Popover.CloseTrigger>Close</Popover.CloseTrigger>
    </Popover.Content>
  </Popover.Positioner>
</Popover.Root>

Changing the placement

To change the placement of the popover, set the positioning prop.

import { Popover } from '@ark-ui/react/popover'

export const Positioning = () => (
  <Popover.Root
    positioning={{
      placement: 'left-start',
      offset: { mainAxis: 12, crossAxis: 12 },
    }}
  >
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

import { Popover } from '@ark-ui/solid/popover'

export const Positioning = () => (
  <Popover.Root
    positioning={{
      placement: 'left-start',
      offset: { mainAxis: 12, crossAxis: 12 },
    }}
  >
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
</script>

<template>
  <Popover.Root
    :positioning="{
      placement: 'left-start',
      gutter: 16,
      offset: { mainAxis: 12, crossAxis: 12 },
    }"
  >
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'
</script>

<Popover.Root
  positioning={{
    placement: 'left-start',
    offset: { mainAxis: 12, crossAxis: 12 },
  }}
>
  <Popover.Trigger>Click Me</Popover.Trigger>
  <Popover.Positioner>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
      <Popover.CloseTrigger>Close</Popover.CloseTrigger>
    </Popover.Content>
  </Popover.Positioner>
</Popover.Root>

Changing the modality

In some cases, you might want the popover to be modal. This means that it'll:

trap focus within its content
block scrolling on the body
disable pointer interactions outside the popover
hide content behind the popover from screen readers

To make the popover modal, set the modal prop to true. When modal={true}, we set the portalled attribute to true as well.

import { Popover } from '@ark-ui/react/popover'

export const Modal = () => (
  <Popover.Root modal>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

import { Popover } from '@ark-ui/solid/popover'

export const Modal = () => (
  <Popover.Root modal>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
)

<script setup lang="ts">
import { Popover } from '@ark-ui/vue/popover'
</script>

<template>
  <Popover.Root modal>
    <Popover.Trigger>Click Me</Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
        <Popover.CloseTrigger>Close</Popover.CloseTrigger>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.Root>
</template>

<script lang="ts">
  import { Popover } from '@ark-ui/svelte/popover'
</script>

<Popover.Root modal>
  <Popover.Trigger>Click Me</Popover.Trigger>
  <Popover.Positioner>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
      <Popover.CloseTrigger>Close</Popover.CloseTrigger>
    </Popover.Content>
  </Popover.Positioner>
</Popover.Root>

Using the Root Provider

The RootProvider component provides a context for the popover. It accepts the value of the usePopover hook. You can leverage it to access the component state and methods from outside the popover.

import { Popover, usePopover } from '@ark-ui/react/popover'

export const RootProvider = () => {
  const popover = usePopover({
    positioning: {
      placement: 'bottom-start',
    },
  })

  return (
    <>
      <button onClick={() => popover.setOpen(true)}>Popover is {popover.open ? 'open' : 'closed'}</button>
      <Popover.RootProvider value={popover}>
        <Popover.Positioner>
          <Popover.Content>
            <Popover.Title>Title</Popover.Title>
            <Popover.Description>Description</Popover.Description>
          </Popover.Content>
        </Popover.Positioner>
      </Popover.RootProvider>
    </>
  )
}

import { Popover, usePopover } from '@ark-ui/solid/popover'
import { ChevronRightIcon } from 'lucide-solid'

export const RootProvider = () => {
  const popover = usePopover()

  return (
    <>
      <button onClick={() => popover().setOpen(true)}>Popover is {popover().open ? 'open' : 'closed'}</button>

      <Popover.RootProvider value={popover}>
        <Popover.Trigger>
          Click Me
          <Popover.Indicator>
            <ChevronRightIcon />
          </Popover.Indicator>
        </Popover.Trigger>
        <Popover.Positioner>
          <Popover.Content>
            <Popover.Title>Title</Popover.Title>
            <Popover.Description>Description</Popover.Description>
          </Popover.Content>
        </Popover.Positioner>
      </Popover.RootProvider>
    </>
  )
}

<script setup lang="ts">
import { Popover, usePopover } from '@ark-ui/vue/popover'

const popover = usePopover()
</script>

<template>
  <button @click="popover.setOpen(true)">Open</button>

  <Popover.RootProvider :value="popover">
    <Popover.Trigger>
      Click Me
      <Popover.Indicator>{{ '>' }}</Popover.Indicator>
    </Popover.Trigger>
    <Popover.Positioner>
      <Popover.Content>
        <Popover.Title>Title</Popover.Title>
        <Popover.Description>Description</Popover.Description>
      </Popover.Content>
    </Popover.Positioner>
  </Popover.RootProvider>
</template>

<script lang="ts">
  import { Popover, usePopover } from '@ark-ui/svelte/popover'

  const popover = usePopover({
    positioning: {
      placement: 'bottom-start',
    },
  })
</script>

<button onclick={() => popover().setOpen(true)}>
  Popover is {popover().open ? 'open' : 'closed'}
</button>

<Popover.RootProvider value={popover}>
  <Popover.Positioner>
    <Popover.Content>
      <Popover.Title>Title</Popover.Title>
      <Popover.Description>Description</Popover.Description>
    </Popover.Content>
  </Popover.Positioner>
</Popover.RootProvider>

If you're using the RootProvider component, you don't need to use the Root component.

Guides

Available height and width

The following css variables are exposed to the Popover.Positioner which you can use to style the Popover.Content

/* width of the popover trigger */
--reference-width: <pixel-value>;
/* width of the available viewport */
--available-width: <pixel-value>;
/* height of the available viewport */
--available-height: <pixel-value>;

For example, if you want to make sure the maximum height doesn't exceed the available height, use the following css:

[data-scope='popover'][data-part='content'] {
  max-height: calc(var(--available-height) - 100px);
}

API Reference

Root

Prop	Default	Type
`autoFocus`	`true`	`boolean` Whether to automatically set focus on the first focusable content within the popover when opened.
`closeOnEscape`	`true`	`boolean` Whether to close the popover when the escape key is pressed.
`closeOnInteractOutside`	`true`	`boolean` Whether to close the popover when the user clicks outside of the popover.
`defaultOpen`		`boolean` The initial open state of the popover when rendered. Use when you don't need to control the open state of the popover.
`id`		`string` The unique identifier of the machine.
`ids`		`Partial<{ anchor: string trigger: string content: string title: string description: string closeTrigger: string positioner: string arrow: string }>` The ids of the elements in the popover. Useful for composition.
`immediate`		`boolean` Whether to synchronize the present change immediately or defer it to the next frame
`initialFocusEl`		`() => HTMLElement \| null` The element to focus on when the popover is opened.
`lazyMount`	`false`	`boolean` Whether to enable lazy mounting
`modal`	`false`	`boolean` Whether the popover should be modal. When set to `true`: - interaction with outside elements will be disabled - only popover content will be visible to screen readers - scrolling is blocked - focus is trapped within the popover
`onEscapeKeyDown`		`(event: KeyboardEvent) => void` Function called when the escape key is pressed
`onExitComplete`		`VoidFunction` Function called when the animation ends in the closed state
`onFocusOutside`		`(event: FocusOutsideEvent) => void` Function called when the focus is moved outside the component
`onInteractOutside`		`(event: InteractOutsideEvent) => void` Function called when an interaction happens outside the component
`onOpenChange`		`(details: OpenChangeDetails) => void` Function invoked when the popover opens or closes
`onPointerDownOutside`		`(event: PointerDownOutsideEvent) => void` Function called when the pointer is pressed down outside the component
`onRequestDismiss`		`(event: LayerDismissEvent) => void` Function called when this layer is closed due to a parent layer being closed
`open`		`boolean` The controlled open state of the popover
`persistentElements`		`(() => Element \| null)[]` Returns the persistent elements that: - should not have pointer-events disabled - should not trigger the dismiss event
`portalled`	`true`	`boolean` Whether the popover is portalled. This will proxy the tabbing behavior regardless of the DOM position of the popover content.
`positioning`		`PositioningOptions` The user provided options used to position the popover content
`present`		`boolean` Whether the node is present (controlled by the user)
`skipAnimationOnMount`	`false`	`boolean` Whether to allow the initial presence animation.
`unmountOnExit`	`false`	`boolean` Whether to unmount on exit.

Anchor

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

Arrow

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

CSS Variable	Description
`--arrow-size`	The size of the arrow
`--arrow-size-half`	Half the size of the arrow
`--arrow-background`	Use this variable to style the arrow background
`--arrow-offset`	The offset position of the arrow

ArrowTip

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

CloseTrigger

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

Content

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

CSS Variable	Description
`--layer-index`	The index of the dismissable in the layer stack
`--nested-layer-count`	The number of nested popovers

Data Attribute	Value
`[data-scope]`	popover
`[data-part]`	content
`[data-state]`	"open" \| "closed"
`[data-nested]`	popover
`[data-has-nested]`	popover
`[data-expanded]`	Present when expanded
`[data-placement]`	The placement of the content

Description

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

Indicator

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

Data Attribute	Value
`[data-scope]`	popover
`[data-part]`	indicator
`[data-state]`	"open" \| "closed"

Positioner

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

CSS Variable	Description
`--transform-origin`	The transform origin for animations
`--reference-width`	The width of the reference element
`--available-width`	The available width in viewport
`--available-height`	The available height in viewport
`--x`	The x position for transform
`--y`	The y position for transform
`--z-index`	The z-index value
`--reference-height`	The height of the root

RootProvider

Prop	Default	Type
`value`		`UsePopoverReturn`
`immediate`		`boolean` Whether to synchronize the present change immediately or defer it to the next frame
`lazyMount`	`false`	`boolean` Whether to enable lazy mounting
`onExitComplete`		`VoidFunction` Function called when the animation ends in the closed state
`present`		`boolean` Whether the node is present (controlled by the user)
`skipAnimationOnMount`	`false`	`boolean` Whether to allow the initial presence animation.
`unmountOnExit`	`false`	`boolean` Whether to unmount on exit.

Title

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

Trigger

Prop	Default	Type
`asChild`		`boolean` Use the provided child element as the default rendered element, combining their props and behavior. For more details, read our Composition guide.

Data Attribute	Value
`[data-scope]`	popover
`[data-part]`	trigger
`[data-placement]`	The placement of the trigger
`[data-state]`	"open" \| "closed"

Accessibility

Keyboard Support

Key	Description
`Space`	Opens/closes the popover.
`Enter`	Opens/closes the popover.
`Tab`	Moves focus to the next focusable element within the content. Note: If there are no focusable elements, focus is moved to the next focusable element after the trigger.
`Shift + Tab`	Moves focus to the previous focusable element within the content Note: If there are no focusable elements, focus is moved to the trigger.
`Esc`	Closes the popover and moves focus to the trigger.