CSS: Pseudo-Element Selectors

[see CSS Pseudo Element]

T::first-letter

the first letter of a T element.
[see CSS: ::first-letter]

T::first-line

the first rendered line of a T element.
[see CSS: ::first-line]

T::before

insert content before a T element.
The ::before pseudo-element [see CSS: Insert Content ::Before, ::After]

T::after

insert content after a T element.
The ::after pseudo-element [see CSS: Insert Content ::Before, ::After]