Closing the menu when clicking on an empty space?

Question

JavaScript

Faced a problem that does not allow closing the menu when clicking on an empty space, as well as an overlap problem

When menu 1 overlaps menu 2 or vice versa

https://jsfiddle.net/msLzreda/

an example can be seen here - https://newcsgosettings.at .ua/

I also can't figure out why opening the menu doesn't work on small screens

Answer 1

To be honest, your example didn't work at all. Nevertheless, I recommend reading about the ascent and interception of events.