::cue

The ::cue CSS pseudo-element matches WebVTT cues within a selected element. This can be used to style captions and other cues in media with VTT tracks.

Try it

The properties are applied to the entire set of cues as if they were a single unit. The only exception is that background and its longhand properties apply to each cue individually, to avoid creating boxes and obscuring unexpectedly large areas of the media.

Syntax

css

::cue | ::cue(<selector>) {
  /* ... */
}

Permitted properties

Rules whose selectors include this element may only use the following CSS properties:

Examples

Styling WebVTT cues as white-on-black

The following CSS sets the cue style so that the text is white and the background is a translucent black box.

css

::cue {
  color: #fff;
  background-color: rgba(0, 0, 0, 0.6);
}

Specifications

Specification
WebVTT: The Web Video Text Tracks Format # the-cue-pseudo-element

Browser compatibility

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	WebView Android	Chrome Android	Firefox for Android	Opera Android	Safari on IOS	Samsung Internet
`::cue`	26	79	55 From Firefox 69, only allowed properties apply to the `::cue` pseudo-element with no argument. See Permitted properties for a list of the allowed properties.	No	15	7	4.4	26	55	14	7	1.5
`selector_argument`	26	79	No	No	15	7	4.4	26	No	14	7	1.5

Docs

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