Does a double import have an effect on the final compiled file?

[MakePixelsWork]

I think I made a mistake here, by importing the whole framework, after I already imported some smaller files.

On the right, is my build file, that compiles the final CSS. On the left is the original bootstrap import. In red the small files I include first, and in yellow the whole framework I include later in my build.

When I check the final CSS, there doesn't seem to be anything wrong with the file. I don't see double references inside the compiled file (as of yet). Maybe my PrePros compiler removes the double entries?

Is this a mistake ...or not?

PS: Don't mind the version numbers. The files are just examples.

[MakePixelsWork]

This could be solved if your use the newer @forward and @use methods as implemented in the ReactBootstrap version of AMP (internal project, I only have access to).

Closer to a solution, but not just yet.