#cellabanner{width:900;height:150;background:testatabanner.png}
   body {background:sfondo.png;MARGIN:0;PADDING:0PX}
   img.bg {
   min-height: 1000px;
   min-width: 1280px;
   width: 100%;
   height: auto;
   position: fixed;
   top: 0;
   left: 0;
   z-index:-9999;
}
   #content {
background:none repeat scroll 0 0 #FFFFFF;
border:7px solid #CCCCCC;
font-family:helvetica,arial,sans-serif;
font-size:18pt;
line-height:16pt;
margin:300px auto 0;
padding:20px;
position:relative;
text-align:center;
width:500px;
}