Control Panel in Video-Room

If we start a video-room, then there is the control--popup/-window/-widget (don't know exactly whatr it is) with the buttons (for micro, video, leaving, …) in the left bottom corner of the window. But it then overlaps the person appearing there (e.g. if there are 7-9 participants of the call).

It would be great to be able to minimize this control-panel, so that this person is full visible, or it can be put in the bottom line of the window (like zoom), or …