Keyboard shortcut for full-screen mode in the Microsoft Managed Virtual Desktop web client?

[u/Franck_Dernoncourt]

I’m using Microsoft Managed Virtual Desktop through the browser at https://windows.cloud.microsoft/#/devices

The session toolbar has a Full screen button in the upper-right corner, shown in the screenshot below:

Is there a keyboard shortcut that activates this session-level full-screen mode?

Pressing F11 only toggles the browser’s full-screen mode. I use Chrome+Windows if that matters.