current theme are just colour scheme

[ahmedRSA]

should be theme that actually looks different
example

[mehdibha]

In a way, you are correct and by theme for now it's just the light palette, dark palette and radius. i am working now on adding fonts and gradients.
If we are going to add a complete different styles for the ui library, i think we will have to add specific styles to each component (It will result to create a new library for each theme).
What do you think? What's the best way to add this feature? How users will they copy the code?
It sounds very interesting to implement!