@charset "utf-8";
.bfwmaskdiv{
   background-color: white; 
   filter:alpha(opacity=50);/*IE*/ 
   opacity:0.5;/*FF*/ 
   z-index:1; 
   position:absolute;/*IE6*/ 
}
.bfwloadingdiv{
   width:300px; 
   height:40px; 
   position:fixed; 
   left:50%; 
   top:50%; 
   margin:-20px 0 0 -150px; 
   background-color: black; 
   color:white;
   padding:15px;
   text-align: center; 
   font-size: 16px; 
   z-index:100; 

   border-radius:15px;
   -moz-border-radius:15px; /* 老的 Firefox */
   filter:alpha(opacity=80);  
   -moz-opacity:0.8;  
   -khtml-opacity: 0.8;  
   opacity: 0.8;  
}