How to properly compile gulp sass to css?

Question

css

gulp didn't compile sass to css correctly. He prescribes a prefix to styles and breaks the layout.
already tried to directly write the class but it still enters this Position

Answer 1

I fixed everything, read the documentation, configured it myself and now everything works.

Answer 2

Here you will find the finished config: https://github.com/romant094/gulp-template/blob/ma...