CSS best practices have changed a bit since we started this project. Along that line I think we should review how we've done typography so far in this project and how we can best refactor it to match best standards. Specifically there is a lot of px useage for size/measurements, and we have a em convertor when we could probably be using rem instead. Same thing holds true with a lot of measurements for components that have been created - overuse of the px measurement unit.