Customizing...

Hi!

First of, many thanks for this module.

As a newbe, this will probably sound pretty awful, but I'm a bit lost... I've been trying to understand where I can customize the Accordion menu. I've been looking out the JQuery accordion page, but I can't figure out which file to work on for the code since it doesn't seem to be directly in the module folder. Basically, I want to change three main elements:
- The bullets (icons)
- The width
- The scrolling bar (I don't want any scrolling bar at all actually, but just the full menu items)

I'm aware my question may concern other Drupal's knowledge. Could you please point out to me either the documentation that could help me making these changes or the steps to make the modifications?

Thanks a lot, it's truly appreciated!