Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/mediaqueries/mq-calc-004.html - WPT Dashboard Interop Dashboard
<!doctype html>
<html>
<head>
<title>Test: evaluation of ch in calc in Media Queries</title>
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<meta name="assert" content="The size in pixels of the 'ch' unit used in calc inside a media query does not depend on declarations and use the initial value.">
<style>
:root { font-size: 30000px; }
p { font-size: 16px; }
div {
width: 100px;
height: 100px;
background-color: red;
}
</style>
</head>
<body>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div></div>
<script>
document.body.offsetTop;
</script>
<style>
@media (min-width: calc(1ch)){
div { background-color: green; }
}
</style>
</body>
</html>