#BMG_CINZA{ position:fixed; z-index:999; height:100%; background-color:#000; width:100%; opacity:0.10; -moz-opacity: 0.10; filter:alpha(opacity=70); display:none;}

.wins{ position:absolute; border:8px solid #CCC; min-height:100px; min-width:550px; top:5%; left:50%; background-color: #FFF;  background-image:url(LOADER.gif); background-repeat:no-repeat; background-position:center;  z-index:19999;  } 
.winsTitulos{ margin:2px; color:#666; background-color:#F7F7F7; cursor:default;  }
.WinsFechar{ float:right; margin-top:-20px; cursor:pointer;  }
/*.iframe{ background:url(LOADER.gif) center no-repeat; }
*/

.wins iframe{ min-width:550px;  }

#box-mensagens{
    right: 12px;
    bottom: 530px;
}