Setting RequestedTheme to Dark on Windows means minimise, maximise and close buttons are not visible

[DavidTynewyddBI]

Description

Since upgrading our MAUI application to use .net8, the minimise, maximise and close window buttons are not visible when the app is focused if the application theme is Dark.

Unfocused:

Focused:

Steps to Reproduce

• Create a fresh MAUI app, target .net8
• In Platforms/Windows/app.xaml set the RequestedTheme to Dark

Link to public reproduction project repository

No response

Version with bug

8.0.3

Is this a regression from previous behavior?

Yes, this used to work in .NET MAUI

Last version that worked well

7.0.101

Affected platforms

Windows

Affected platform versions

10.0.19045

Did you find any workaround?

No

Relevant log output

No response

[ghost]

We've added this issue to our backlog, and we will work to address it as time and resources allow. If you have any additional information or questions about this issue, please leave a comment. For additional info about issue management, please read our Triage Process.

[XamlTest]

Verified this on Visual Studio Enterprise 17.9.0 Preview 5(8.0.3). Repro on Windows 11 with below Project:
19718.zip