a.graybutton{
	 color: #ffffff;
    font-size: 13px;
    line-height: 27px;
	 background: none repeat scroll 0 0 #b7b9bd;
    letter-spacing: 0.8px;
    margin: 0 10px 0 0;
    padding-right: 11px;
	text-transform:none;
}
a.graybutton:hover{
	background:#5c5e63;
}
/* 
.prod-ref-links{
	margin-bottom: 30px;
    margin-top: 15px;
    text-align: left;
}
.three-col .prod-ref-links.last-links{
	margin-top:18px;
} */