This has happened 3-4 times. Can you help me figure out what I could possibly touch by accident to change the theme. It also when it went to the white background listed you as a advisor in (orange)i dont know what you are reffering to , looks the same to me as it was yesterday?
Actually i think you may have changed the theme by accident... at the bottom of the page look for a link that says "Default style" and click it