#blocco1>{
 background-color:   #15469A;
margin: auto;
height: 100%;
width: 100%;


}
.blocco2{
background-color: #5B9DE9;
margin:auto;
float: left;
width: 75%;
height: 100%;

}
#blocco3{
position: relative;

background-color:#000099;
 padding:4px;
 width: 100%;
 
}
#blocco3 h1{
    padding-left: 50%;
    font-size: larger;
}
#blocco3 nav{

   background-color:#5B9DE9; 
   border: 5px solid white;
    padding:4px;   
    width:98%;

  

}

#blocco3 a{
    border: 5px solid;
    padding-right: 5%;
    color:blue ;

}

.blocco4{
    background-color:  #5B9DE9;
margin:auto;
float: left;
width: 25%;
height: 100%;
}
#footer{

    background-color:#1158A9;
    width: 100%;

}
#footer h4{
    color: white;

}
#footer label{
    color: white;

}
#grill {
padding: 0;
margin: 0;
}
#contenitore > li {
border: 2px solid #333333;
display: inline-block;
width: 160px;
height: 160px;
margin: 10px;
background-color: blue;
}
#grill {
background: blue;
max-width:850px;
margin:0 auto;
padding: 20px;
text-align: center;
}
#grill li p {
padding: 5px 5px 0 5px;
margin: 0;
font-size: 12px;
color: #fff;
}
#grill li {
border: 5px solid black;
display: inline-block;
width: 160px;
margin: 10px;
background: blue;
}