Too Long; Didn't Read
The use of variables in CSS is a feature many programmers requested for and it is finally here. The question is why just a few people use it and why it is not so popular among beginners. In this article, we will answer these questions and show you a simple example of how to use it. We use variables for the same reasons we use them in any other programming language: the ease to modify them, simplicity, add descriptions, etc. When working on a large app, the CSS can get really confusing and ugly and this is a nightmare.