I'm trying to change the post, page and widget title colors in a blog currently being rebuilt around the Atahualpa theme.
I'm at http://tamarindtrees.net
The post titles are h2 elements and the widget titles are h3 elements, both colored grey. I want to change them to a particular green, but I can't find where they are in the stylesheet. I'd also like to change the color of the links under each of the widget titles, but I can't find them either.
I've examined these elements with firebug and it refers me not to the stylesheet but to a line at tamarindtrees.net. That confuses me greatly. I don't see how I can have a file that has the name of my domain and nothing else.