Thanks for getting back to me!
I tried implementing that code and it sadly did not accomplish what I was looking for.
It make the thumbnails smaller for the posts but it did not add a preview to the text.
Are there any modifications to this that would work?
Thank you that worked! Is there a way to include a preview of the text off to the side of the picture and keep it to be one column?
This CSS makes it so the picture does not fill the full screen, is there different coding that will change this?