/**
 * Handles a Drupal bug: the CSS for the throbber messes up the buttons.
 * See also http://drupal.org/node/769936
 */
#dialog .form-actions .progress-disabled, #dialog .form-actions .ajax-progress {
  float: none !important;
}
#dialog .form-actions div.ajax-progress-throbber {
  display: inline-block !important;
}