Editor’s note: This How To assumes a basic understanding of HTML. Along with HTML and JavaScript, CSS forms the foundation of the open Web. These three technologies power just about every ...

3 Things You Need to Learn About CSS Selectors. If you haven't checked out CSS, understanding the most often used core selectors is a good place to start ... class name and HTML tag selectors first.

Understanding how browsers parse CSS and render websites is an important first step towards writing more efficient code. In this first piece on efficient CSS, we look at selectors, how the browser ...

This is often done for proposed attributes that are expected to be included in future CSS releases. How CSS selectors work. CSS selectors can be HTML tags, class attributes assigned to HTML tags and ...

We list the best HTML online courses, to make it simple and easy to improve your website design and development skills, from beginner to advanced level. HTML and CSS form the basic coding ...

Basically, numeric values are assigned to certain CSS selectors. Every id selector has a value of 100; class selectors have a value of 10 and every HTML selector is assigned a value of 1.