ISSUE
Current Stable release is creating an issue where when closing a game in Big Picture mode through the Big Picture overlay with a controller, Steam Big Picture mode isn’t put back into focus. This results in a controller user to have to use desktop controls like a keyboard or mouse to deselect the window to put it back into focus

OS
Windows 10 Home x64

STEPS
Launch any game in big picture with a controller
Select close game to close the game
Try to navigate Steam big picture mode after closing game

RESULTS
The client will not respond to input with a controller due to it losing focus

EXPECTED
When closing a gaming application the Steam Big Picture client should be forced back into focus, allowing a controller to easily navigate without having to tab back in or select the window with a keyboard or mouse.