<!DOCTYPE html>
<title>CSS Flexbox: min-height: auto with flex items containing percentage-sized children</title>
<link rel="author" title="Google LLC" href="https://www.google.com/" />
<link rel="help" href="https://drafts.csswg.org/css-flexbox/#min-size-auto" />
<link rel="issue" href="https://bugs.chromium.org/p/chromium/issues/detail?id=998080" />
<link rel="match" href="../reference/ref-filled-green-100px-square.xht" />
<style>
.flexbox {
display: flex;
width: 100px;
height: 0;
flex-direction: column;
}
.item {
/* Because the flexbox has height:0, this would flex-shrink to 0. So we rely
* on min-height: auto to get a nonzero height. */
height: 100px;
background: green;
}
.percentage {
height: 100%;
}
.fixed {
height: 100px;
}
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div class="flexbox">
<div class="item">
<div class="percentage">
<div class="fixed"></div>
</div>
</div>
</div>