Dynamic Resize Side Drawer during deployment process creation

When creating a deployment process, or adjusting Settings for applications, deployment processes, etc. the UI uses a "side drawer" interface. The interface is locked to a fixed pixel width however, and when running on a normal widescreen monitor, a hilarious amount of the screen is unused. If several applications need slected when adding patches, one is forced to make them (say, sifting through 700+ firefox entries...) in a UI that is too small for the font / button size being used. If the side drawer was instead just a "2/3rds of browser window" it would be much more comfortable to use, while still visually indicating that you are working in an overlay/side drawer. This seems like it would be a trivial change to the site code. If the dynamic resize causes too much headache, simply doubling it's width would suffice. As it stands, it's simply a much too detailed interface for how small it is.