#preloader  {
     position: fixed;
     top: 0;
     left: 0;
     right: 0;
     bottom: 0;
     /*background-color: #fefefe;*/background-color:transparent;
     background-image:url('bkg_preloader.png');
     z-index: 99;
    height: 100%;
 }

#status-preloader  {
     width: 200px;
     height: 200px;
     position: fixed;
     left: 50%;
     top: 50%;
     background-image: url(ajax-loader.gif);
     background-repeat: no-repeat;
     background-position: center;
     margin: -100px 0 0 -100px;
 }