div.waitwindowlocalshadow
{
   position:absolute;
   background-image:url(images/wait.gif);
   border:0px solid #000;
   background-color: #fff;
   background-position:center center;
   background-repeat:no-repeat;
   opacity: 0.7;
   filter:progid:DXImageTransform.Microsoft.Alpha(opacity=70);
}
.required
{
        color:red;
}