<!DOCTYPE html>
<title>CSS Flexbox: min-size when the child has a percentage min-size</title>
<link rel="help" href="https://drafts.csswg.org/css-flexbox/#algo-main-item">
<meta name="assert" content="This test ensures that min-size can not be negative when the child has a percentage min-size.">
<link href="support/flexbox.css" rel="stylesheet">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<body onload="checkLayout('.flexbox')">
<div id=log></div>

<div class="flexbox column" style="max-height: 0; overflow: hidden; line-height: 13px;" data-expected-height="0">
    <div style="min-height: 100%;" data-expected-height="0">This is a flex item.</div>
    <div style="flex: none;" data-expected-height="13">Inflexible</div>
</div>