d data-expected-width=50>auto</td>
</table>

<p class="testdesc">Caption.min vs caption.css_width
Caption.css_width is upper limit of caption.min
Caption.css_width is lower limit of caption.min
</p>
<table>
  <caption style="width:100px" data-expected-width=100><div style="width:200px"></div></caption>
  <td data-expected-width=100>auto</td>
</table>
<table>
  <caption style="width:300px" data-expected-width=300><div style="width:200px"></div></caption>
  <td data-expected-width=300>auto</td>
</table>


<p 