Hi xdexx,
Based from the code snippet, the category text has a cat-links
class we can use for css selector styling.
Here’s how to add CSS: https://docs.generatepress.com/article/adding-css/
You can target only the category links by adding something like this.
.cat-links{ background-color: black; color: white; padding: 10px; border-radius: 25px; }
Note: padding is optional, you can change the border-radius values to fit your preference.
and since this is a link, you might consider adding :hover state styles that will look something like this:
.cat-links:hover{ background-color: [Set BG color here for hover]; color: [Set text color here for hover]; }
Let us know if this helps. 🙂