.btn_order { 
	margin-bottom: 2px; 
	width: 66px; 
	height: 18px; 
	background: URL(../images/site/btn_order_nl_n.gif) no-repeat; 
	border: none; 
	cursor: pointer; 
}
.btn_order:hover {  background: URL(../images/site/btn_order_nl_o.gif) no-repeat; }

.btn_next { 
	margin-bottom: 2px; 
	width: 66px; 
	height: 18px; 
	background: URL(../images/site/btn_next_nl_n.gif) no-repeat; 
	border: none; 
	cursor: pointer; 
}
.btn_next:hover {  background: URL(../images/site/btn_next_nl_o.gif) no-repeat; }

.btn_contact_send { 
	margin-bottom: 2px; 
	width: 66px; 
	height: 18px; 
	background: URL(../images/site/btn_contact_send_nl_n.gif) no-repeat; 
	border: none; 
	cursor: pointer; 
}
.btn_contact_send:hover {  background: URL(../images/site/btn_contact_send_nl_o.gif) no-repeat; }