Both responsive front-end and complicated back-end can be worked on.
The websites are mostly similar to the Electron Software but require different libraries.
The back-end is made using only NodeJS while the front-end is mainly using the Bootstrap library.
The front-end is usually being automatically generated and not hard-coded into the file.
DayColor - Frontend
The website you're looking at right now, including graphics.
Day Summer - Frontend
A summerish styled website to celebrate the beginning of my favorite season.