#backtable{
   z-index: 1; position: absolute; width: 415px; top: 120px; left: 220px; height: 600px;
   margin: 0;
   padding: 0;
   background-image: url('backzmistr.gif');
   background-repeat: no-repeat;
   background-position: top left;
   filter:alpha(opacity=30);-moz-opacity:0.3;opacity:0.3;
}