<!DOCTYPE html>
<meta name="flags" content="asis" />
<link rel="author" title="David Grogan" href="mailto:dgrogan@chromium.org">
<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1601626">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">

<style>
  #reference-overlapped-red {
    position: absolute;
    background-color: red;
    width: 100px;
    height: 100px;
    z-index: -1;
  }

</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.
</p>

<div id=reference-overlapped-red></div>

<!-- Firefox 111 gives the green square too much height. 111px on my system. -->

<div style="display: flex;">
  <div style="background-color: green; line-height: 10px;">
    <span style="margin-left: 1px">
      <div style="display:inline-block; width: 99px; height: 100px"></div>
      <!-- the html comments are necessary to trigger the bug -->
      <!-- -->
    </span>
  </div>
</div>
