Please add 'Zoom Out and Zoom In' to the ML controls

The ML controls always take up way too much space when you split screen the monitors.  You have zoom capabilities in practically every other window, it would be great to make the ML controls smaller.  I typically share the screen with a magic sheet having ML controls on the bottom..   You almost have to equal split the sceen because the controls are so big - unless you have a 4K monitor..  An Equal split screen doesn't leave much room left for the magic sheet.  .  On a 1920 monitor, the controls are huge.....  Lets zoom them in please.