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

.navbar a {
  float: left;
  color: white;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}

.navbar a:hover {
  background-color: #ddd;
  color: black;
}

.navbar a.active {
  background-color: #4CAF50;
  color: white;
}

.navbar .dropdown {
  float: left;
  overflow: hidden;
}

.navbar .dropdown .dropbtn {
  font-size: 17px;  
  border: none;
  outline: none;
  color: white;
  padding: 14px 16px;
  background-color: inherit;
  font-family: inherit;
  margin: 0;
}

.navbar .dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  width: 200px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

.navbar .dropdown-content a {
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

.navbar .dropdown-content a:hover {background-color: #f1f1f1}

.navbar .dropdown:hover .dropdown-content {
  display: block;
}