Preprocessors are used to store colors, font preferences, layout details — mostly everything we use in CSS.The community invented CSS custom properties opening the new horizons for web development.
This article is a step-by-step tutorial that will help you understand CSS tricks so you can make pure-CSS tooltips.
List and description of Essential eBooks for Web Designers & Web Developers
Tips on how to lessen front end fatigue using the right tools
Useful tips for breakpoint development