Blank/Empty space between categories

[jomagi]

Hi there!

 

I need to add a space or a empty line to show some space between groups off categories in main page.

Now I have all categories one after the other and I want to show a group off categories, a empty line/space and another group of products.

It's possible ??? How can I do that???

 

Thanks to all!!!

[jomagi]

Can anyone help me???

 

Thanks