User blog comment:Sannse/Sneak Peek at the New Look - Themes/@comment-2106481-20100921162148/@comment-3100721-20100921164008

Anything is adjustable. Although Wikia may not approve of them via Common or Wikia.css, afaik they never disapproved of personal CSS with the removal of certain objects to increase viewing size with. As with other skins, yes you can increase content space via CSS.