.msg_button_class
{
     background-image: url(../images/msg_button_1.jpg);
     font-family:Tahoma;
     font-size:11px;
     font-weight:bold;
     color:#FFFFFF;
     border:1px solid #DDDDDD;
     height:22px;
  }
  
 .modalBackground
{
	background-color:Gray;
	filter:alpha(opacity=70);
	opacity:0.7;
	-moz-opacity:0.7;
}

 .ModalPopUpPanel
{
	background-color:Gray;
	filter:alpha(opacity=70);
	opacity:0.7;
	-moz-opacity:0.7;
}