css/css-contain/quote-scoping-empty-style-boundaries.html

<!doctype html>
<html lang=en>
  <meta charset=utf-8>
  <title>CSS-contain test: nested style containment and the quote element following a style boundary without any quotes</title>
  <link rel="author" title="Martin Robinson" href="mailto:mrobinson@igalia.com">
  <link rel="match" href="reference/quote-scoping-empty-style-boundaries-ref.html">
  <link rel=help href="https://drafts.csswg.org/css-contain-1/#containment-style">

<div style="contain: style;">
    <div style="contain: style;">
        <q></q>
    </div>
</div>