Seems like these individual Sass files are compiled individually despite
being imported by the main application.css.sass file which means we now have
to import the variables.sass file with all the Sass variable declaration in
each of them.
# Title
# Tell me everything!
# Co-authors (they will be credited on GitHub as well)
# Co-authored-by: Carolina Powers <carolinapoloni@gmail.com>
# Co-authored-by: Meg Kline-Tuls <meglktuls@gmail.com>
# Co-authored-by: Will <will-soto@pluralsight.com>
# Co-authored-by: thatchej <jaron-thatcher@pluralsight.com>