New to WP and Relevanssi

I have just started transferring my website to a new host, and am using WordPress for the first time. My site has is not a blog, but has thousands of home-recorded MP3s. I have been trying out Relevanssi and I find it awesome. However, I would like the search results NOT to be in either date order nor relevance, but in page title order, and I’d like the text size to be much, much smaller so that I can get a lot more results to a page.

I’m sure there must be a way to do this, perhaps using css. I’m not that knowledgeable about widgets, but I’m a quick learner if given detailed instructions in how to do things.

Hope someone can help, but in the meantime I find Relevanssi an amazing little widget.

JohnF