css/CSS2/normal-flow/block-in-inline-empty-001.xht

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><title>CSS Test: blocks inside inlines &#8211; emptyspan-1</title>
    <link rel="author" title="Boris Zbarsky" href="mailto:bzbarsky@mit.edu" />
    <link rel="author" title="Mozilla Corporation" href="http://mozilla.com/" />
    <link rel="help" href="http://www.w3.org/TR/CSS21/visuren.html#anonymous-block-level" />
    <link rel="match" href="block-in-inline-empty-001-ref.xht"/>
    <meta name="flags" content="" />
</head><body style="direction: ltr">
  <span style="border: 5px solid blue; border-left: none; border-right: none;
               padding-right: 10px">
    <span style="display: block">x</span>
  </span>

</body></html>