CSS3 pseudo element, pseudo class selector, and css3 pseudo element Selector

CSS3 pseudo element, pseudo class selector, and css3 pseudo element Selector

Pseudo element selector:

• : First-letter: Used as the first letter or first word of a text in an element.
• : First-line: Use a style for the first line of text of an element.
• : Before: insert some content before an element.
• : After: insert some content after an element.
• : Selection: the user-selected or highlighted part of the matching element.

Pseudo class selector:

• : Link: unaccessed link.
• : Visited: The accessed link.
• : Hover: move the mouse over the link.
• : Active: The selected link.