increase size of the editing menu for wide screens

I use a widescreen monitor and the side menus look narrow that it's difficult to click on things. Sometimes I have to shift the menu left to right with my mouse just to see everything. I tried CTRL ++ on my browser and you don't seem to have a way to expand the menu. So the only workaround is to decrease the resolution of my display resolution on my mac so it the menu will look bigger.
Test Replo on a widescreen monitor with high resolution, you will see what I mean. It's a frustrating exercise.