Shortcut to close window

Can this shortcut be added? I usually open 10 google docs and I cant find a way to close it with keyboard. Maybe something like CMD+W(CTRL+W on windows) in chrome that closes tabs. Window-> Close works only for detached windows and doesn’t have shortcut. Only option to close is ‘x’ button when hovering google drive icon and pop-up menu is shown with all opened docs.

A post was merged into an existing topic: Keyboard shortcut to close current window / page / tab / document (like Cmd+W in Chrome)