td{font-family:arial;color:white;font-size:13px}
		.pdn{
		font-size:12px;
		height:22;
		padding-right:5;
		padding-left:5px;
		border-left:1px solid silver; 
		mergin-left:1px;
		border-right:1px solid black; 
		background-image:url('file://Server1/files/yoav_to_leah/WSOBT/images/btn_bg.jpg');
		cursor:hand;
		font-weight:bold; background-position-y:50%
		}
	.pdn_over{
		font-size:12px;
		height:22;
		padding-right:5;
		padding-left:5px;
		border-left:1px solid silver; 
		mergin-left:1px;
		border-right:1px solid black; 
		background-image:url('file://Server1/files/yoav_to_leah/WSOBT/images/btn_bg2.jpg');
		cursor:hand;
		font-weight:bold; background-position-y:50%
		}
	.pdn_down{
		font-size:12px;
		height:22;
		border-top:1px solid black; 
		border-left:1px solid black; 
		padding-right:5;
		padding-left:5px;
		mergin-left:1px;
		border-right:1px solid black; 
		background-image:url('file://Server1/files/yoav_to_leah/WSOBT/images/btn_bg2.jpg');
		cursor:hand;
		font-weight:bold; background-position-y:50%
		}