@import 'https://fonts.googleapis.com/css?family=Roboto:300,400';
@import 'https://fonts.googleapis.com/css?family=Lora:400,400italic';
body {
     margin: 0;
     font-family: 'Roboto', 'Tahoma', 'Arial', sans-serif;
         }

        .topnav {
         overflow: hidden;
         background-color: #333;
        }

        .topnav a {
  float: right;
  color: #f2f2f2;
  text-align: center;
  padding: 7px 10px;
  text-decoration: none;
  font-size: 15px;
}

.topnav a:hover {
  background-color: #FF5733;
  color: black;
}

.topnav a.active {
  background-color: #FF5733;
  color: white;
}