Amazing CSS3 Login Form
A very amazing login from that was created by Amit Jakhu. He used jQuery for the slide in and out animations of the icons so I converted those animations into pure CSS3 animations using
transition property. I had to change the markup a little bit in order to use the next sibling selector
+. It was fun to modify the code and make it all work purely through CSS3.
These animations are not supported in Internet Explorer 9 and below but it degrades nicely in IE9. All the credit goes to the original creator because I just modified a very little bit of the code. Make sure you look at both the versions to compare the result. Here is his jQuery version. Take a look at the code of both of them too :)