[New Steam UI] The Friends List window is white when minimized

[chardinson]

Your system information

• Steam client version (build number or date): 1682707471
• Distribution (e.g. Ubuntu): Fedora 38
• Opted into Steam client beta?: [Yes/No] Yes
• Have you checked for system updates?: [Yes/No] Yes
• Steam Client Package: Flatpak

Please describe your issue in as much detail as possible:

In the "Friends List" section, it has been observed that when the window is minimized, it loses its format and becomes completely white. Therefore, it is suggested that when minimizing the window, the same format and appearance it has when it is in the foreground should be maintained.

Screencast from 2023-04-28 19-01-46.webm

Steps for reproducing this issue:

1. Open Steam
2. Minimize "Friends List" window

[z0rti]

Doesn't happen with my Steam-Version: 1686880776, but the main window is black when minimized

[FabiFNA]

I've got the same issue, both with the friends list window and the main Steam client window.