CSS Reference - CSS. Style-rule ::= selectors-list { properties-list } ... where : selectors-list ::= selector[:pseudo-class] [::pseudo-element] [, selectors-list] properties-list ::= [property : value] [; properties-list] See the index of selectors, pseudo-classes, and pseudo-elements below. The syntax for each specified value depends on the data type defined for each specified property. HTML5, CSS3, JS Demos, Creations and Experiments. Popular CSS Snippets. Normalize.css: Make browsers render all elements more consistently. CSS-Tricks.
Dynamic Drive CSS Library- Practical CSS codes and examples.