div#e4www_view_bg{
   z-index: 1000;
   display: none;
   position: fixed;
   -position: absolute;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   width: 100%;
   height: 100%;
   background: #5F5F5F;
   opacity: 0.8;
   filter: alpha(opacity=80);
}
div#e4www_view2{
   z-index: 1001;
   display: none;
   position: fixed;
   -position: absolute;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   width: 100%;
   height: 100%;
   text-align: center;
   overflow: hidden;
}

div#e4www_view{
   z-index: 1001;
   display: none;
   position: fixed;
   -position: absolute;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   width: 100%;
   height: 100%;
   text-align: center;
   overflow: hidden;
}

div#e4www_prezentacja{
   z-index: 1001;
   display: none;
   position: fixed;
   -position: absolute;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   width: 100%;
   height: 100%;
   text-align: center;
   overflow: hidden;
}

div#e4www_movie{
   z-index: 1001;
   display: none;
   position: fixed;
   -position: absolute;
   top: 0;
   right: 0;
   bottom: 0;
   left: 0;
   width: 100%;
   height: 100%;
   text-align: center;
   overflow: hidden;
}