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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-anchor-position/anchor-position-dynamic-005.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<link rel="match" href="../reference/ref-filled-green-100px-square-only.html">
<style>
#cb {
position: relative;
width: 100px;
height: 100px;
overflow: clip;
}
#anchor {
position: absolute;
inset: 0;
background: green;
width: 100px;
height: 100px;
anchor-name: --a;
}
#bug {
position: absolute;
width: 100px;
height: 100px;
background: red;
left: anchor(right);
top: anchor(top);
position-anchor: --a;
}
#target {
position: absolute;
top: anchor(top);
}
</style>
<p>Test passes if there is a filled green square.</p>
<div id="cb">
<div id="anchor"></div>
<div>
<div id=bug></div>
</div>
<div id=target></div>
</div>
<script>
document.body.offsetTop;
document.getElementById('target').style.top = 'calc(anchor(top) + 10px)';
</script>