I have two blogs, each running on the latest WP release.
One with the Atahualpa theme 3.2 and one with 3.4.1.
In 3.2, I can find all styling in style.css. But in 3.4.1., I can only find .aligncenter .alignleft .alignright CSS.
I can not find back where to style h3, h4 for instance, other than editing css.php....