Variables are one of the major reasons CSS preprocessors exist at all. The ability to set a variable for something like a color, use that variable throughout| CSS-Tricks
We posted not long ago about the difference between native CSS variables (custom properties) and preprocessor variables. There are a few esoteric things| CSS-Tricks
CSS Custom Properties have been a hot topic for a while now, with tons of great articles about them, from great primers on how they work to creative tutorials| CSS-Tricks
Front-end development moves at a break-neck pace. This is made evident by the myriad articles, tutorials, and Twitter threads bemoaning the state of what once| CSS-Tricks
