How to group categories together

[awesomerobot (Kris)]

That category page has been highly customized, there’s no way to group categories like that in Discourse without customization. But some have done it with CSS, there’s an example here:

Can it be done with CSS? Grouping categories on category page

A bit late but maybe someone else needs it. I must mention that: Not all the CSS code is required, especially the borders and the background colors for table rows, so feel free to adjust them as you like. I had to change the layout from the regular table into flex cause you can’t have negative margins on table rows and other layout issues, and well…is more flexible Replace Category Group 1 and Category Group 2 with your desired category group names In my example I’ve used the …

We’ve had a similar request a few times, so we should consider an official customization that allows this kind of grouping.