Since iOS 26, when opening a menu , the text and background both appear white for about one second, making the menu completely unreadable.
After one second, the colors switch to the correct dark theme and become visible again.
Unfortunately, this is related to a system bug in iOS 26 but we are looking into potential workarounds for this.
The same happens in tvOS:
=> Open a PrePlaybackScreen, click the Home-Button (back to AppleTV Homescreen) and Open Infuse again
All pop up menus, no matter where on the app, behave like this.
Infuse is the only liquid glass app on my iPad where this happens
Not fixed in tvOS!
This has been fixed in today’s 8.4.4 update. 
Thanks for your patience.