Guess it! Is the picture above original Windows Operating System or just an imitation made using CSS3?
The answer is CSS3. For some reason, maybe this is the funniest of the first things I did in my life. Because, for what I create Windows with CSS? It was a waste of time!
Well, maybe that's the way of art. No one knows until you feel the satisfaction. And I always like the moment:CSS radial gradient: