body{
  background: #9c8c8a;
  color: #e0e0e0;
  font-family:'Courier New',monospace;
  
}  
  
nav{
background-color: blue;
color:white;
font-size: 16px;
}

nav a{
background-color: lightblue;
color:white;
border:1px solid black;
font-size: 16px;

}

a:hover{
color:green;

}

p{
background-color:orange;
border:1px solid black;
margin-left: 250px;
margin-right:250px;

}