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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-position/sticky/position-sticky-fixed-ancestor-002.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<meta charset="UTF-8">
<title>CSS Positioned Layout Test: a sticky element inside a fixed ancestor</title>
<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/">
<link rel="match" href="reference/position-sticky-fixed-ancestor-002-ref.html">
<meta name="flags" content="">
<style>
html, body, div
{
height: 100%;
margin: 0;
width: 100%;
}
div#positioned-container
{
background-color: red;
color: yellow;
font-size: 40vh;
position: absolute;
}
div#sticky
{
background-color: green;
bottom: 0;
color: white;
position: sticky;
}
</style>
<script type="text/javascript">
function startTest()
{
document.getElementById("positioned-container").style.position = "fixed";
}
</script>
<body onload="startTest();">
<div id="positioned-container">
<div id="vertical-spacer">FAIL</div>
<div id="sticky">PASS</div>
</div>