Your system information

• Steam client version (build number or date): 7/3/2023 (can't get build number due to hover bug on top row)
• Distribution (e.g. Ubuntu): Arch
• Opted into Steam client beta?: [Yes]
• Have you checked for system updates?: [Yes]
• Steam Logs: steam-logs.tar.gz
• GPU: Nvidia

Please describe your issue in as much detail as possible:

On waking display (monitor has been turned off, and turned back on after period of time), the Steam window will be either a black window, or sections of the window will be black (screenshot attached). This can sometimes be recovered by moving Steam to a different workspace, and then moving it back. Killing Steam and restarting will bring it back to normal. Nvidia (4090), WM (XMonad), Arch (latest updates).

Steps for reproducing this issue:

1. Turn monitor on after period of inactivity
2. Steam window dead (client left open)
3. Force kill steam and restart