letter-spacing-nesting-001-ref.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS test reference</title>
<link rel="author" title="Florian Rivoal" href="http://florian.rivoal.net/">
<style>
div {
  font-family: monospace;
  font-size: 3em;
}
</style>

<p>Test passes if the rightmost character of the line that starts with “a” is under the number 5.
<div>123456</div>
<div>aa aa</div>

chromium/third_party/blink/web_tests/external/wpt/css/css-text/letter-spacing/reference/letter-spacing-nesting-001-ref.html