css/css-tables/table-cell-tiny-width-excess-width-distribution.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Tables: cells after a width: 0.001px column stay in the row when fixed-width columns take the excess width</title>
<link rel="help" href="https://drafts.csswg.org/css-tables-3/#distributing-width-to-columns">
<link rel="match" href="table-cell-tiny-width-excess-width-distribution-ref.html">
<meta name="assert" content="Distributing excess width to constrained columns grows them in proportion to their max-content width, so a width: 0.001px column takes a negligible share and the cells after it still fill the row.">
<style>
table {
  width: 300px;
  border-spacing: 0;
}
td {
  background-color: green;
}
.fixed-width {
  width: 20px;
}
.tiny-width {
  width: 0.001px;
  padding: 0;
}
.percent-width {
  width: 1%;
}
.content {
  width: 100px;
  height: 20px;
}
</style>
<p>Test passes if there is a filled green rectangle.</p>
<table>
  <tr>
    <td class="fixed-width"></td>
    <td class="tiny-width"></td>
    <td class="percent-width"><div class="content"></div></td>
  </tr>
</table>