Update web-platform-tests to revision 58b72393db0bd273bb93268c33666cf893feb985

This commit is contained in:
Josh Matthews 2017-10-31 08:58:31 -04:00
parent 43a4f01647
commit 64e0a52537
12717 changed files with 59835 additions and 59820 deletions

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<!DOCTYPE html>
<title>position: sticky should create a stacking context</title>
<link rel="match" href="position-sticky-stacking-context-ref.html" />
<link rel="help" href="https://www.w3.org/TR/css-position-3/#sticky-pos" />
<meta name="assert" content="position:sticky elements should create a stacking context" />
<style>
.indicator {
position: absolute;
background-color: green;
z-index: 1;
}
.sticky {
position: sticky;
z-index: 0;
}
.child {
position: relative;
background-color: red;
z-index: 2;
}
.box {
width: 200px;
height: 200px;
}
</style>
<div class="indicator box"></div>
<div class="sticky box">
<!-- Because sticky forms a stacking context, this child remains on bottom
even though it has a higher z-index than the indicator box. -->
<div class="child box"></div>
</div>
<div>You should see a single green box above. No red should be visible.</div>