rem-root-font-size-restyle-1-ref.html

<!doctype html>
<title>CSS Test reference</title>
<link rel="author" title="Emilio Cobos Álvarez" href="mailto:[email protected]">
<style>
:root {
  font-size: 2em;
}

div {
  width: 10rem;
  height: 10rem;
  background: green;
}
</style>
<div></div>

chromium/third_party/blink/web_tests/external/wpt/css/css-values/rem-root-font-size-restyle-1-ref.html