css/css-tables/table-cell-inline-size-box-sizing-quirks.html

<!~quirks>
<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io">
<link rel="author" title="Mozilla" href="https://mozilla.org">
<link rel="help" href="https://quirks.spec.whatwg.org/#the-table-cell-height-box-sizing-quirk">
<link rel="match" href="table-cell-inline-size-box-sizing-quirks-ref.html">
<title>Table cell box-sizing quirk doesn't force inline-axis to be content-box</title>
<style>
  td {
    width: 50px;
    padding: 10px;
    border: 1px solid black;
    box-sizing: border-box;
  }
</style>
<table>
  <tr>
    <td>A</td>
  </tr>
</table>