Then each widget should have an alternate Windows-specific layout and design. π
Starting with small widgets, like buttons:
And here are the first comparison screenshots for Windows (in progress, of course) and macOS!
The home screen:
and the Delete dialog, following the platform norms for which side the main action button ("Delete") is positioned (left for Windows, right for macOS):
Adapting the UI to Windows made possible with @bdlukaadev 's awesome Fluent UI package!