<!DOCTYPE html>
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<script>test(function(){});</script>
<div style="transform: translateX(-100000000px)">
  <div style="margin-left: 100000000px">
    <div style="margin-left: 100px; width: 100px; height: 100px;
                border-top: 1px solid blue; border-radius: 5px">
    </div>
  </div>
</div>