User blog comment:Dopp/Technical Update: May 15, 2012/@comment-1474707-20120517163640/@comment-4674838-20120517170347

Agreed. I strongly dislike the new styling for link/template suggestions (editing, oasis, source mode). When they pop up, they cover up what I'm typing so I have no idea if I make a spelling error.

And the only way to make the suggestions go away (when you don't want to use them) so far as I know is to click the arrow that shows/hides the sidebar, which is not intuitive.