Hi. I said:
Would it make sense to drop the semicolon at the very end of serial_console.scss?
I think it would, because the semicolon is technically incorrect. Unfortunately, it does not fix the problem, so FYI there is no hurry in applying such change. Note: I know because I finally modified my autobuilder setup to be able to build packages with some modified build-depends, and the affected packages keep failing (with the probability they do) after dropping the extra semicolon. Thanks.