An Overview nf HTMlii and CSS3

HTML5 and CSS3 are more than just two new standards proposed by the World Wide Web Consortium (W3C) and its working groups. They are the next iteration of technologies you use every day, and they’re here to help you build better modern web applications. Before we dive into the deep details of HTML5 and CSS3, let’s talk about some benefits of HTML5 and CSS3, as well as some of the challenges we’ll face.