table row divider line

by ray hatfield

HTML

<table>
  <tr>
    <td>cell 1</td>
    <td>cell 2</td>
  </tr>
  <tr>
    <td>cell 1</td>
    <td>cell 2</td>
  </tr>
  <tr class="with-line">
    <td>cell 1</td>
    <td>cell 2</td>
  </tr>
  <tr>
    <td>cell 1</td>
    <td>cell 2</td>
  </tr>
</table>

CSS

.with-line {
  box-shadow: 0 2px 0 red;
}