allora esistono...


:first-letter IE5.5 CSS1 Adds special style to the first letter of a text

:first-line IE5.5 CSS1 Adds special style to the first line of a text

:before CSS2 Inserts some content before an element

:after CSS2 Inserts some content after an element

:first-child CSS2 Adds special style to an element that is the
first child of some other element

:lang CSS2 Allows the author to specify a language to use in a specified element