Can you please allow to remove all banners/borders/file name ect. the amount of screen real estate is quite limited.
Remove all unnecessary boarders, or allow them to be minimized, to maximize the available work area on the screen.
see attached file for amount of screen real estate wasted in the browser window.
Sean Ellis commented
This is the top UI-related request, but it has been on "working on it" state for 635 days with no progress so far.
So please also lend your support to prioritise this feature, and vote and comment on the main thread here: https://microsoftteams.uservoice.com/forums/555103-public/suggestions/17408641-please-create-a-professional-compact-chat-layout