resize multiselect-edit-boxes via Admin Panel

I can only view 2.5 lines. I have a dropdown of 60 to choose from…

anyone know how to resized the viewing window. The other version of suitecrm allowed for 7 lines to view

On a different note, is there a way to make each panel smaller? I am trying to be able to view more information on my screen without scrolling down
i am using. Version 7.9.0
Sugar Version 6.5.24 (Build 509)

thank you