Description Font Sizing

Would it be possible to get an option to alter the size of the text used for the description field? Failing that, could the defaults be adjusted to be a bit less cramped?

I like to put quite a bit of detail in my descriptions, and at the moment one of my very few gripes with Pukka is that this text is currently on the small side and it feels quite tight compared with the URL and title fields, which are bother larger and use the more readable Lucida Grande.