Blitz - WPT: checkbox-checkmark-animation-002.html

wpt / css / css-forms / checkbox-checkmark-animation-002.html

/css/css-forms/checkbox-checkmark-animation-002.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Test: Web Animations on ::checkmark (checkbox)</title>
<link rel="author" title="Tim Nguyen" href="https://github.com/nt1m">
<link rel="help" href="https://drafts.csswg.org/css-forms/#checkmark">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<style>
input {
  all: unset;
  appearance: base;
}
input::checkmark {
  all: unset;
  content: "";
  display: block;
  width: 100px;
  height: 100px;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<input type="checkbox" checked>
<script>
document.querySelector("input").animate({
  backgroundColor: ["green", "green"],
}, {
  pseudoElement: "::checkmark",
  duration: Infinity,
});
</script>

/css/reference/ref-filled-green-100px-square.xht

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>CSS Reftest Reference</title>
  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
  <style type="text/css"><![CDATA[
  div
  {
  background-color: green;
  height: 100px;
  width: 100px;
  }
  ]]></style>
 </head>
 <body>
  <p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
  <div></div>
 </body>
</html>