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<!DOCTYPE html>
<title>Nested inline position:sticky elements should render correctly</title>
<link rel="match" href="position-sticky-nested-inline-ref.html" />
<link rel="help" href="https://www.w3.org/TR/css-position-3/#sticky-pos" />
<meta name="assert" content="This test checks that nested inline position:sticky elements render correctly" />
<style>
.group {
display: inline-block;
position: relative;
width: 150px;
height: 250px;
}
.scroller {
position: relative;
width: 100px;
height: 200px;
overflow-x: hidden;
overflow-y: auto;
font: 25px/1 Ahem;
}
.contents {
height: 500px;
}
.prepadding {
height: 100px;
}
.container {
height: 200px;
}
.innerpadding {
height: 50px;
}
.outerIndicator {
color: red;
position: absolute;
left: 0;
}
.innerIndicator {
color: red;
position: absolute;
left: 25px;
}
.outerSticky {
display: inline;
color: green;
position: sticky;
top: 50px;
}
.innerSticky {
display: inline;
color: blue;
position: sticky;
top: 60px;
}
</style>
<script>
window.addEventListener('load', function() {
document.getElementById('scroller1').scrollTop = 50;
document.getElementById('scroller2').scrollTop = 125;
document.getElementById('scroller3').scrollTop = 225;
});
</script>
<div class="group">
<div id="scroller1" class="scroller">
<div class="outerIndicator" style="top: 150px;">X</div>
<div class="contents">
<div class="prepadding"></div>
<div class="container">
<div class="innerpadding"></div>
<div class="outerSticky">X<div class="innerIndicator" style="top: 0;">XX</div><div class="innerSticky">XX</div></div>
</div>
</div>
</div>
</div>
<div class="group">
<div id="scroller2" class="scroller">
<div class="outerIndicator" style="top: 175px;">X</div>
<div class="contents">
<div class="prepadding"></div>
<div class="container">
<div class="innerpadding"></div>
<div class="outerSticky">X<div class="innerIndicator" style="top: 10px;">XX</div><div class="innerSticky">XX</div></div>
</div>
</div>
</div>
</div>
<div class="group">
<div id="scroller3" class="scroller">
<div class="outerIndicator" style="top: 200px;">X</div>
<div class="contents">
<div class="prepadding"></div>
<div class="container">
<div class="innerpadding"></div>
<div class="outerSticky">X<div class="innerIndicator" style="top: 0;">XX</div><div class="innerSticky">XX</div></div>
</div>
</div>
</div>
</div>
<div>You should see three green and three blue rectangles above. No red should be visible.</div>
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