#pop {
   z-index:2;
   position:absolute;
   top:160px;
   /*border: 1px solid #333333;*/
   text-align:center;
   /*background:#000000;*/
}
#cerrar {
   float:right;
   margin-right:5px;
   cursor:pointer;
   font:Verdana, Arial, Helvetica, sans-serif;
   font-size:20px;
   font-weight:800;
   color:#FFFFFF;
   width:35px;
   position:relative;
   margin-top:-1px;
   padding-right:2px;  
   text-align:center;
   background:#000000;
}