User blog comment:Dopp/Technical Update: July 19, 2011/@comment-3066124-20110720181758/@comment-876022-20110720182447

Oasis.scss isn't loading fully as where some wikis aren't loading it at all: @import "http://images1.wikia.nocookie.net/__am/39523/sass//skins/oasis/css/oasis.scss"; for the default Oasis theme.