Activity Bar width in Visual Studio Code

Question

Is there a way to selectively change the width of the Activity Bar in VSCode (v. 1.14)? I have a 1366×768 screen where every pixel counts, so I would like to make this bar narrow and icons smaller, by at least 50%. In comparison to vertical OS interface elements, e.g. Windows 10 Taskbar or Plasma 5 panel it looks monstrous and out of place:

I've been also trying to find a solution for the Insider version of VSCode, but apart from just hiding it I haven't discovered anything relevant yet.

I have "window.zoomLevel": 0 set in settings.json.

Answer 1

I recommend the excellent extension Activitus Bar. It recreate the activity bar buttons on the status bar:

Then, you just hide this enormous, gigantic activity bar. Happying code!