value. If 'width' of a floating, non-replaced element computes to 'auto' but its own child uses specified absolute length, then such specified absolute length will define the preferred width in 'shrink-to-fit' width calculation." name="assert" />
  <meta content="ahem" name="flags" />

  <style type="text/css">* { margin: 0; padding: 0 }<![CDATA[
  div
  {
  background-color: red;
  float: left;
  font: 32px/4 Ahem;
  width: auto;
  }

  div > div
  {
  background-color: green;
  width: 4em;
  }
  ]]></styl