Cascading style sheets (CSS) are extensively used in websites to apply styling properties to specific HTML tags or categorized classes and tag IDs. This is why on many sites you will see items like ...

A style sheet format for HTML documents endorsed by the World Wide Web Consortium. CSS1 (Version 1.0) provided hundreds of layout settings that can be applied to all the subsequent HTML pages that are ...

Two decades ago, Opera’s Chief Technical Officer, Håkon Wium Lie, published a document that would change web design forever. It was called Cascading HTML style sheets – a proposal. These days, ...