html, body { 
	background: url(../images/decode_me.png) 50% 50% no-repeat; 
	height: 99%; 
	min-height: 99%;
	margin: 0px; 
	padding: 0px; 
}
div.logo {
	background: url(../images/fondo-logo.png) 0px -33px repeat-x; 
	margin: 0px; 
	padding: 10px 0px 0px 33px; 
}