* {
	margin: 0px;
	padding: 0px;	
}

body 
{
	font-size: 12px;
	font-family:Arial ;
	text-align: center;	
	color :#000000; 
}

A:visited                                 /*正常状态下*/
{
	color: #000000;
	font-family: Arial;
	text-decoration: none;
}
A:link                                    /*正常状态下*/
{
	color: #000000;
	font-family: Arial;
	text-decoration: none;
}
A:hover                                   /*经过时的*/
{
	color: #33cc00;
	font-family: Arial;
	text-decoration: underline;
}
A:active
{
	color: #0033ff;
	font-family: Arial;
	text-decoration: underline;
}