CSS color makes text unreadable on light-on-dark websites.

tr.revision-current {
  background-color: #ffffcc !important; /* Highlight current version. "!important" overrides odd/even. */
  /* font-size: 115%; /* */
}

This CSS color makes text unreadable on light-on-dark websites. Furthermore, the !important declaration makes it impossible to overwrite this change in the theme stylesheet.

Options:
- remove colour all together
- remove !important decalration, and leave it up to the site admin to fix it in the theme stylesheet.
- add "color: #000;" to make the text readable. Either add another !important dec. to the color, or remove it from the background-color.