Single Price Grid with flexbox and width configuration

I found this project very easy, but a nice opportunity to practice some fundamentals and get a project done as quickly as possible. Though I typically try to avoid using width on containers/components in favor of max-width, I did use width straight up here for the desktop version just to get the containers to look the way I wanted. This project also marks the first time I've written up a readme, a habit I look forward to solidifying for future projects :)