.dropdown {
  position: relative;
  display: inline-block;
  z-index: 9000;
}

.dropdown-content {
  display: none;
  position: absolute;
  right: 0;
  background-color: #f9f9f9;
  min-width: 170px;
  box-shadow: 0px 4px 8px 0px rgba(0,0,0,0.2);
}

.dropdown-content a {
  color: black;

  text-decoration: none;
  display: block;
  background-color: #fff;

}

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

.dropdown:hover .dropdown-content {
  display: block;
  color: black;
  background-color: #fff;
}

.dropdown:hover .dropbtn {
  background-color: #fff;
  color: black;
}