a.logo{
margin-top: 5%;
background-repeat: no-repeat;
width:  337px;
height: 337px;
color: #ffffff;
display: block;
background-image: url("public/button/logo_inizio.gif");
text-decoration: none;
border: none;
}

a.logo:hover, a.logo:active{
margin-top: 5%;
background-position: bottom;
background-repeat: no-repeat;
width:  337px;
height: 337px;
color: #ffffff;
display: block;
background-image: url("public/button/logo_inizio.gif");
text-decoration: none;
border: none;
}

p{
margin-top: 8%;
font-size: 10; 
font-family: Arial, Helvetica;
}

input{
visibility: hidden;
width:  0px;
height:  0px;	
}