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css pseudo class

`:past` CSS pseudo-class

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The :past CSS pseudo-class selector is a time-dimensional pseudo-class that will match for any element which appears entirely before an element that matches :current. For example in a video with captions which are being displayed by WebVTT.

:past(p, span) {
  display: none;
}

Syntax

:past {
  /* ... */
}

Examples

CSS

:past(p, span) {
  display: none;
}

HTML

<video controls preload="metadata">
  <source src="/firefox/mdn-asset-missing.svg" type="video/mp4" />
  <source src="/firefox/mdn-asset-missing.svg" type="video/webm" />
  <track
    label="English"
    kind="subtitles"
    srclang="en"
    src="/firefox/mdn-asset-missing.svg"
    default />
</video>

WebVTT

WEBVTT FILE

1
00:00:03.500 --> 00:00:05.000
This is the first caption

2
00:00:06.000 --> 00:00:09.000
This is the second caption

3
00:00:11.000 --> 00:00:19.000
This is the third caption

Specifications

SpecificationsStandards references are available on the canonical MDN page.

Browser compatibility

Browser compatibilityCompatibility data is available on the canonical MDN page.

See also