[Plugin: Collapsing Categories] Post Count and Zero Post Categories

hi there! i just wanted to say that this is a fantastic plug-in, i’ve tried quite a few different ones and this one is by far the most successful and the prettiest and most user-friendly.

i just have two simple questions (i think they’re simple!) and i’m hoping you can help. i have show post count activated. on the top level categories there is no space between the category name and the post count it shows:

uncategorized(1)

rather than what i would like:

uncategorized (1)

on the child categories the spacing is perfect. could anyone point me to which file and where exactly in the CSS i would add that space (i’m pretty much a beginner but i can read the code).

secondly, is there a way to not have categories with 0 posts show up?

thank you SO much!!!!