html {
         height:100%;
         max-height:100%;
         padding:0;
         margin:0;
         border:0;
         font-size:76%;
         font-family:impact,verdana,arial,helvetiva,sans-serif;
         }

body {
         height:100%;
         max-height:100%;
         padding:0;
         margin:0;
         border:0;
         background:#eeeeee;
        }

#main {
         position:absolute;
         margin-left:-300px;
         left:50%;
         top:3%;
         width:600px;
         height:520px;
         background-image: url("internet.png");
         background-repeat: no-repeat;
        }