Scalable UI elements

In Blender you can scale the UI elements to fit your needs and screen resolution by holding down CTRL and drag the MMB from left to right. This is very handy to avoid too much scrolling. Make it big enough so that you can still read the items, but small enough so that as much toolboxes as possible can be read at once.

Is it possible to implement this in Nvil too? Especially the smart tips could benefit from that. More items and their hotkeys to display at once.