Nested component, instance swap and stroke scaling issue

[tank666]

@Alina_Trussova

Also I did try creating a component responsible for size (3 sizes). It exhibits the same behaviour. When used in a button component stroke resizes back to original 2px.

Most likely you need to override the icon stroke weight in each button variant.

Vector fill color (nested component) doesn't change back to the one specified in the default variant after interaction

I fixed this by overriding the stroke weight in the button variants. That is, I selected the icon vector in the Button Components Set, changed the stroke weight from 1px to 2px and back. I did this for all button variants, but maybe it only needed to be done for the Small Button. Feel free to duplicate my file again to make sure it works as expected: