HTML 5 as a frontend development tool
Until recently, HTML was used exclusively to code web pages. At the early stages of the mass use of the internet, it was simple and clear that HTML is a markup language, CSS defines the styles of the webpage elements, and JavaScript is used to create specific effects that cannot be achieved with HTML and CSS. This is of course an idealistic picture. The reality was that the browsers that existed at that time displayed the pages in an unpredictable way and met no standards. On the other hand, the standards did not catch up with the pace of life. The situation gained momentum after the