title: Firefox ignores absolute positioning in table cells
body: <p>I am trying to absolutely position an element inside a table cell.
  The TD has <code>position:relative</code> and the element has <code>position:absolute</code>.</p>
  
  <p>This works great in all browsers except in Firefox where it is positioned relative to an ancestor relative container.</p>
  
  <p>You can see this reproduced in this fiddle: <a href="http://jsfiddle.net/ac5CR/1/">http://jsfiddle.net/ac5CR/1/</a></p>
  
  <p>Does anyone know if I miss some CSS setting that can fix that in Firefox?</p>