a{
	color:black;
	font-family:tahoma;
	text-decoration: undrline;
}
a:hover{
	color:gray;
	font-family:tahoma;
	text-decoration: none;
}
a:vistied{
	color:black;
	font-family:tahoma;
	text-decoration: undrline;
}
a:active{
	color:gray:
	font-family:tahoma;
	text-decoration: undrline;
}