#modalAnnoucement
{
/*
    width: 100%;
    
    position:absolute;
     left: 0;
    margin:0; 
    padding:0; 
*/
  display:block;
  position: absolute;
  top:0; 
  left:0; 
  width: 100%; 
  height:150%;
  z-index: 100; 
  vertical-align:middle;
  text-align: center; 
  line-height: 0;  
  background:black;
  /* for IE */
  filter:alpha(opacity=85);
  /* CSS3 standard */
  opacity:0.85;

}

#modalAnnoucementImg{
    top:50%; 
    left:50%; 
     display:block; 
     margin-left:-373px;
     margin-top:-307px;
      padding-left:auto;
     padding-right:auto;
    position: absolute;
     z-index: 101; 
     width: auto; 
    height: auto;
    border: 0;
    
}