.banner {
    position: absolute;
    background: #009579;
    width: 100%;
    margin: 0;
    padding: 0;
}

/* Add a black background color to the top navigation */
.topnav {
    margin: 0;
    background-color: #282A35;
  }
  
/* Style the links inside the navigation bar */
.topnav a {
    float: left;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
}
  
/* Change the color of links on hover */
.topnav a:hover {
    background-color: #282A35;
    color: white;
}
  
/* Add a color to the active/current link */
.topnav a.active {
    background-color: #3a35a8;
    color: white;
}

/* Changing color of the body*/
body {
    margin: 0;
    background-color: rgb(65, 63, 63);
}