That's interesting. I went looking for preferences and couldn't find them. I did see where it said I wasn't logged in even though I have the forum set to keep me logged in. I tried to log in and after entering my user name and password, I was told they didn't match, but also was told I was already logged in. I closed that and then back to the wiki page were it recognized me as Paul Charland and the page opened correctly and in the new colors.
Have no idea Steve. Odd that it would tell me that I wasn't logged in and then tell me I was when I tried to do so but it's working normally now so I'm not going to question the internet gods and screw things back up!