

.vertical {
    writing-mode: vertical-rl;
}
</style>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<body onload="document.fonts.ready.then(() => { checkLayout('.flexbox'); })">
<div id=log></div>
<div class="flexbox column">
  <div class="flex-zero" data-expected-height="14">Flex item with flex: 0</div>
</div>

<div class="flexbox column">
  <div class="flex-zero-one-zero-percent" data-expect