How to change text selection styling in CSS3

The ::selection CSS pseudo-element applies rules to the portion of a document that has been highlighted (e.g., selected with the mouse or another pointing device) by the user.

Note that Only a small subset of CSS properties can be used in a rule using ::selection in its selector : color, background, background-color and text-shadow.

::-moz-selection {
	background: #24890d;
	color: #fff;
	text-shadow: none;
}
::selection {
	background: #24890d;
	color: #fff;
	text-shadow: none;
}