Use this handy, simplified guide to quickly learn HTML and CSS -- a foundation of modern web development.

Header code here Navigation bar code here Load the style sheet containing your CSS code. If you do not use separate style sheets, the CSS will be located between the tags at the top of your HTML file.

Back in 2012, Mozilla launched Thimble, an online code editor for teaching the basics of HTML, CSS and JavaScript. Over time, though, things got pretty quiet around the project as other browser ...

If you use external CSS files to design and determine the design attributes; the HTML code will be clean and it will result to better search engine rankings.