.topnav{
overflow: hidden;
background-color:  MidnightBlue;
}
.topnav a {
float: left;
color: white;
font-weight: bold;
text-align: center;
padding: 14px 20px;
text-decoration: none;
font-size: 24px;
}
.topnav a:hover {
background-color: #b2858a
}
.topnav a.active {
background-color:#4c8f94;
color: white;}
.footer {
    background: MidnightBlue;
	  color: white;
	  margin-top: -80px;
	  padding: 85px 0 20px;
    text-align:center;
    }