a:link     
	{text-decoration: none;
	color: blue;
	font-style: normal;
		}
		
a:visited     
	{text-decoration: none;
	color: purple;
	font-style: normal;
		}
	
a:hover
	{text-decoration: none;
	color: crimson;
	font-style: normal;
		}
       
a:active   { text-decoration: none; 
	color: red; 
	font-style: normal; 
		}