Using CSS3 proficiently makes designing a lot more fun. With a good command of CSS3, you can create beautiful designs with great efficiency and ease. There are hundreds of tutorials out there to teach designers how to use it, but unfortunately a lot of them cover the same ground. And some of the tutorials teach designers to do things that they might not think of as useful, though the techniques can usually be adapted to fit a project perfectly.
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Below are about 60+ awesome and fun CSS3 tutorials that are extremely helpful, not only for the professionals, but also for the beginners.
Useful CSS3 Tutorials and Techniques