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kotlinlang

I think multiplatform styling should be possible, but it doesn't need to be flutter-like. What is important, is to not write custom branded stuff multiple times. Lottie goes in this direction but is tied to After Effects and has a narrow scope. I think it'd be great to be able to reuse images, shapes and alike easily on multiple platforms.

However, I think the most important is to separate ui implementation from its contract so you can work with the UI in common code using the interface. Also, this is much more flexible than html.

Looking forward seeing your work on multiplatform GUI!