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firefox/testing/web-platform/tests/css/css-position/sticky/position-sticky-child-multicolumn-ref.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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HTML

<!DOCTYPE html>
<title>Reference for multicolumn under position:sticky should be positioned correctly</title>
<style>
body {
margin: 0;
}
#scroller {
overflow-y: scroll;
width: 200px;
height: 200px;
}
#relative {
position: relative;
top: 100px;
margin: 10px;
}
#child {
width: 100px;
height: 100px;
background: green;
}
#contents {
position: relative;
top: 10%;
left: 10%;
width: 80%;
height: 80%;
background: lightgreen;
}
#spacer {
height: 400px;
}
</style>
<div id="scroller">
<div id="relative">
<div id="child">
<div id="contents"></div>
</div>
</div>
<div id="spacer"></div>
</div>
<div>You should see a light green box above with a dark green border, no blue should be visible.</div>
<script>
window.addEventListener('load', function() {
scroller.scrollTop = 100;
});
</script>