a.index_title:link {
	text-decoration: none;
	color:#666666;
	}
a.index_title:visited {
    color:#666666; 
    text-decoration: none;
	}
a.index_title:hover {
    color:#683E7A;
	text-decoration: none;
	}
a.index_title:active {
    color:#683E7A;
	text-decoration: none;
	}
a.sample_title:link {
	text-decoration: none;
	color:#0066cc;
	}
a.sample_title:visited {
    color:#0066cc;
    text-decoration: none;
	}
a.sample_title:hover {
    color:#683E7A;
	text-decoration: none;
	}
a.sample_title:active {
    color:#683E7A;
	text-decoration: none;
	}