Source code
Revision control
Copy as Markdown
Other Tools
<!DOCTYPE html>
<title>CSS test Reference File</title>
<link rel="author" title="Bert Bos" href="mailto:bert@w3.org">
<style>
body {background: white; color: black; min-width: 300px}
.t {background: black; color: white; width: 300px}
</style>
<body>
<p>Test passes if all rectangles below are 300px wide
<p class=t>300px
<p class=t>300px
<p class=t>300px
<p class=t>300px
<p class=t>300px
<p class=t>300px
<p class=t>300px
<p class=t>300px
<p class=t>300px
<p class=t>300px
</body>