> CSS> CSS Pseudo Properties

:active
The :active pseudo-class matches active links as they're clicked on.

:after
The :after pseudo-element allows you to insert generated content after the element defined.

:before
The :before pseudo-element allows you to insert generated content before the element defined.

:first-child
The :first-child pseudo-class matches the element that is the first child of another element.

:first-letter
The :first-letter pseudo-element allows you to define styles for the first letter of an element.

:first-line
The :first-line pseudo-element allows you to define styles for the first line of an element.

:focus
The :focus pseudo-class matches elements while they have focus.

:hover
The :hover pseudo-class matches elements as you mouse over them.

:lang
The :lang pseudo-class matches on the language defined in the document.

:link
The :link pseudo-class matches unvisited links.

:visited
The :visited pseudo-class matches visited links.