Use this CSS reference to browse an alphabetical index of all of the standard CSS properties, pseudo-classes, pseudo-elements, data types, functional notations and at-rules. You can also browse key CSS concepts and a list of selectors organized by type. Also included is a brief DOM-CSS / CSSOM reference....SVG-exclusive presentation attributes, which can be used as CSS...classname ID selector #idname Attribute selector [attr=value] Grouping...