embedded_style_cascade_priority_layer.html

<!DOCTYPE html>
<html class="reftest-wait">
<title>Embedded Style: Cascade Priority</title>
<link rel="match" href="embedded_style_cascade_priority-ref.html">
<link rel="help" href="https://w3c.github.io/webvtt/#obtaining-css-boxes">
<link rel="help" href="https://drafts.csswg.org/css-cascade-5/#cascade-sort">
<link rel="author" href="mailto:[email protected]">
<script src="/common/reftest-wait.js"></script>
<style>
/* Embedded important style should take precedence over author important style
   regardless of layers, so the cue color should be green. */
@layer {
  ::cue {
    color: red !important;
  }
}
</style>
<video width="320" height="180" autoplay onplaying="this.onplaying = null; this.pause(); takeScreenshot();">
    <source src="/media/white.webm" type="video/webm">
    <source src="/media/white.mp4" type="video/mp4">
    <track src="support/embedded_style_cascade_priority_layer.vtt" default>
</video>
</html>

chromium/third_party/blink/web_tests/external/wpt/webvtt/rendering/cues-with-video/processing-model/embedded_style_cascade_priority_layer.html