Use Firebug for FF - the easiest way to find what you are looking for
1. find this in your css - .dialog .title_cat .right h2 - and change color to whatever you want
2. fing this in flc/css -
Code:
div.flc-1-button div,
div.flc-1-button a:link,
div.flc-1-button a:visited,
div.flc-1-button a:hover,
div.flc-1-button a:active
- and change color to whatever you want