HTML is the language most used to build web pages. It provides a lot of flexibility in building interactive and dynamic web pages. For example, you can use an image as a clicking button for a ...
Fireship on MSN

CSS grid in 100 seconds

A lightning-fast crash course on CSS Grid, the most powerful layout system in web design. Learn how to create responsive, modern layouts using only a few lines of code - no frameworks, no fuss.
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-based ...