Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/external/wpt/css/css-display/display-contents-details-001.html 

<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Test: display: contents under a details element doesn't prevent content from getting suppressed</title>
<link rel="author" title="Emilio Cobos Álvarez" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-display-3/#valdef-display-contents">
<link rel="match" href="display-contents-details-001-ref.html">
<details>
  <div style="display:contents">
    <summary>summary</summary>
    details
  </div>
</details>