css/css-scoping/reslot-text-inheritance.html

<!doctype html>
<html class="reftest-wait">
<title>CSS Test: Re-slotted text node inheritance</title>
<link rel="help" href="https://drafts.csswg.org/css-scoping/#slotted-pseudo">
<link rel="match" href="reference/green-text.html">
<script src="/common/reftest-wait.js"></script>
<p id="host">This text should be green.</p>
<script>
  const root = host.attachShadow({mode:"open"});
  root.innerHTML = `
    <slot style="color:green" name="no-match"></slot>
    <slot style="color:red"></slot>
  `;
  host.offsetTop;
  root.querySelector("slot").removeAttribute("name");
  takeScreenshot();
</script>