My Paragraph and Character Style Panels in InDesign CS6 aren't showing the styles I created anymore (not even the default ones). I started a new blank document and even that Paragraph Style panel is blank. I can access the styles through Quick Apply but I cannot edit the styles. Object Styles is still intact (for now). This is really frustrating as I've got 2 books on the go and have to update an old catalogue right now too. Should I reinstall InDesign? I am also having problems with disk space which I'm trying to clear up every chance I get. I think they are related somehow since it all started when I first got notification that there was not enough space.