.nu_link_label {
	padding: 2px 5px;
	color: #6297BC;
	background: #E4F3F7;
	text-decoration: none;
}

.nu_link_label:hover {
	color: black;
	background: #E4F3F7;
	text-decoration: underline;
}

.nu_link_button { 
	display: block;
	float: right;
	padding: 3px 12px;
	width: 120px;
	font: bold 12px Arial, Sans-serif; 
	text-align: center; 
	color: #555555;
	background: #90D228;
	text-decoration : none;
	border-top: 1px solid #cecece;
   border-bottom: 2px solid #4a4a4a;
  	border-left: 1px solid #cecece;
  	border-right: 2px solid #4a4a4a;
}

.nu_link_button:hover { 
	color: #555555;
	text-decoration : none;
	background: #90D228;	
   border-bottom: 1px solid #cecece;
   border-top: 1px solid #4a4a4a;
   border-right: 2px solid #cecece;
   border-left: 2px solid #4a4a4a;
}

.nu_button { 
	font: bold 12px Arial, Sans-serif; 
	height: 24px;
	margin: 0;
	padding: 2px 3px; 
	color: #FFF;
	background: #8EB50C url(/image/nu/button_bg.jpg) repeat-x 0 0;
	border: none;
}

a.nu_round_button {
    background: transparent url('/image/nu/round_button_a.gif') no-repeat scroll top right;
    color: #555555;
    display: block;
    font: normal 10px arial, sans-serif;
    height: 17px;
    margin-right: 6px;
    float: right;
    padding-right: 11px; /* sliding doors padding */
    text-decoration: none;
}

a.nu_round_button:hover {
	color: black;
	font-size: 11px;
	font-weight: bold;
   text-decoration: none;
}


a.nu_round_button span {
    background: transparent url('/image/nu/round_button_span.gif') no-repeat;
    display: block;
    line-height: 12px;
    padding: 2px 0 2px 11px;
}