To creat a new style link?

hi all,
can you tell me how to create a new class which contain a new link style

although I create two class but just .style3 …effect whole page
It really make me crazyyyyyy

please help me.


.style1 {font-size: 11px}
a:link {
	color: #993300;
}
a:visited {
	color: #993300;
}
a:hover {
	color: #CC3300;
}
a:active {
	color: #993300;

.style3 {font-size: 11px}
a:link {
	color: #ff0000;
}
a:visited {
	color: #ff0000;
}
a:hover {
	color: #ff0000;
}
a:active {
	color: #ff0000;
}