<!DOCTYPE html> | |
<meta charset="utf-8"> | |
<title>CSS Containment Test: Layout containment fixed positioned descendants</title> | |
<style> | |
#green { | |
background: green; | |
width: 100px; | |
height: 100px; | |
} | |
body { | |
height: 3000px; | |
margin: 0px; | |
} | |
#spacer { | |
height: 200px; | |
} | |
</style> | |
<script> | |
function runTest() { | |
document.documentElement.scrollTop += 200; | |
} | |
</script> | |
<body onload="runTest()"> | |
<div id="spacer"></div> | |
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p> | |
<div id="green"></div> | |
</body> |