Board Thread:Support Requests - Getting Technical/@comment-5556688-20130615231501

Since a few days, editing a page looks like this for me or similar when editing in Visual mode. Quite frustrating, since the Source button is hidden. Any idea why this is happening and how I can fix it?

It also happens when I log out, and it does not happen on other Wikia's. I have not made any changes to the CSS. 