User blog comment:Sannse/Important Updates on Wikia’s New Look/@comment-480886-20100928214519

''It’s not permitted to ... alter the fixed width.''

In that case, when setting the width., please remember that not all visitors - or editors - will have up-to-date displays. If Wikia must have one width for all, at least try to make it one that does not make the wikis effectively unusable for those with older displays.