I found that there are a few problems with the new look. I can't get any of the flashcards to work at all. When I click it prompts me on the language of the questions, and how many to show, but will do nothing further. Often I get a script error and the page becomes unresponsive, or just a half blank page with no flashcards. I get the same results on 2 different Windows Vista PC's, using Chrome, Firefox or IE, and the same thing using 64 bit Ubuntu with Chrome or Firefox.
Another thing is that all the lessons that I've marked "Completed" are now unmarked.
Neither of these issues happened until the website look was changed. Was there a programming change too?