Changing the scrollbar

[wtf?]

I have version 3.0.3. I can't figure out how to get the scrollbar to change. The body CSS won't change it for some reason. Anyone have any idea on how I can do this? Thanks in advance.

I'll check other topics on this in the search if this has been posted already. :o

[Tony G]

This forum isn't for asking questions, moving to design forum.