They don't follow the user's color scheme properly though. Win32 has been hardly maintained and it's riddled with compatibility problems, so you need to go through a complicated opt-in dance and test thoroughly for any idea introduced in the past 20 years or so. For instance, hidpi support isn't 'free' like it is in any modern toolkit.

https://learn.microsoft.com/en-us/windows/apps/desktop/moder...