body{
margin:2cm;
color:#ffffff";
}		

h1{
text-align: center;
color: #000000;
background-color: #ffffff;
}		

p{
padding: 1cm;
color: #000000;
}

  
 nav{float: left;

 text-align:center;
 width:30%;
}
nav1{float: right;
text-align:center;

width:5%;
overflow -y: scroll;
 
}
 
section{
float: center;
width: 45%;

}