Web forms are constantly a hot topic when it comes to web design and user interaction. The reasons for this are vast, but one of the more obvious reasons is that forms are the most basic way for a user to input information into your application. In this article, we'll discuss a few techniques that allow your forms to respond to the user's input, while helping to obscure unnecessarily confusing or overwhelming elements  Download Index.html file and prefixfree.min.js file in one folder & enjoy d tut :)