Keeping your CSS files small and organized is very important, especially if you're going to spend any time editing your site in the future, (or if others are gonna be using the code i.e. clients). Helpfully, there are a number of different techniques which can be utilized to aid organization and size of your CSS files in order to make them more streamline.
.To ensure that your web pages render correctly and quickly, here’s a compilation of 8 of the best free, web-based CSS optimizers/compressors and code formatters. Check them out and pick the ones that work best for you.