Style Category Title

I’m trying to change the font size of the category title so it appears larger than the standard size of the list items and their excerpts. I can find styling classes for .wp-cpl and .wp-cpl-excerpt, but nothing for the category title. Why is there no class to style? Is there a way to add it? Perhaps this could be updated in the next release. In the meantime, has someone found a fix or could someone provide insight into how I might do it myself.

Also, it seems there are others who are having a similar problem.
http://ww.wp.xz.cn/support/topic/wp-category-post-list-widget-change-font-size
http://ww.wp.xz.cn/support/topic/plugin-wp-category-post-list-widget-hide-title-if-category-list-is-empty

http://ww.wp.xz.cn/plugins/wp-category-posts-list/