Table rows pretend to be clickable when they're not

[Vinnl]

A table with default styling:

<table>
  <tbody>
    <tr><td>First row</td></tr>
    <tr><td>Second row</td></tr>
  </tbody>
</table>

...is styled such that the row is highlighted in purple when the cursor hovers it, and the cursor itself changes to a pointer - in other words, it acts as something clickable, even though it's not.