html,body{ height:100%; margin:0; padding:0; font-family:Verdana, Arial, Helvetica, sans-serif; font-size:0.8em;}
#lay{min-width: 700px; width:expression(this.parentNode.offsetWidth<700?700:'auto'); height:100%;}
table, td { width:100%; height:100%; text-align:center; vertical-align:middle;}