Extra space between blocks- using elementor

What is the best way to remove extra whitespace between blocks or between a section and the header or footer if I am building a site with Elementor?
I have been doing it with a negative margin but I am wondering if there is a better way.
Also, if the extra space just shows up when elements are stacked on mobile - is there a solution for that?

Margin top/bottom: 0 always worked for me. Which theme are you using?

I’m using creativo by rocky themes…
Anyone else have this issue with elementor or have a different solution?

Creativo has very good customer support. You could reach out to them - maybe it has something to do with the theme