Time-relative pseudo-selectors
Limited availability
The :past
and :future
CSS pseudo-classes match prior or upcoming text track cues during media playback.
Specifications
Browser support
- Chrome 23 Released on 2012-11-06
- Chrome Android 25 Released on 2013-02-27
- Edge 79 Released on 2020-01-15
- Firefox ❌
- Firefox for Android ❌
- Safari 7 Released on 2013-10-22
- Safari on iOS 7 Released on 2013-09-18
Baseline availability blocked since January 2020 by Firefox (66 months)
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