How to specify the bottom border of a <tr>?

css, html

Solution

Try the following instead:

<html>
 <head>
  <title>Table row styling</title>
  <style type="text/css">
    .bb td, .bb th {
     border-bottom: 1px solid black !important;
    }
  </style>
 </head>
 <body>
  <table>
    <tr class="bb">
      <td>This</td>
      <td>should</td>
      <td>work</td>
    </tr>
  </table>
 </body>
</html>

Problem

I tried : ``` .bb { border-bottom:1px; } <tr class="bb"> ``` But no effect at all.

Original source