a {
	text-decoration: none;
	color: black;
   font-weight: bold;
	background: none;
	text-decoration: underline;
}
a:visited {
	color: blue;
}
a:active {
	color: red;
}
a:hover {
	color: brown;
	/*font-weight: normal;*/
	text-decoration: underline;
}