hr.gbhr {border: none 0; 
	border-top: 1px dotted #09c;
	border-bottom: 1px solid blue;
	width: 80%;
	height: 2px;
	margin: 10px auto 0 0;
	text-align: left;
}

A.gba {text-decoration:none; color:blue; font-weight: normal;}
A:hover.gba {color:white; background-color: blue;}