Hi, I'm trying to create a news section for my webpage, using a custom category and specifying it on the articles addon of SP builder. The problem is that the style of the article boxes it's a little bit ugly and i want to customize it (for example adding borders to the boxes, shadows, margin for the titles or make them more similar to cards) but i'm not finding the way.

Any idea? if not, is there any other addon, function or extension that can serve to this purpose?

thanks!