.navbar {
  overflow: hidden;
  background-color: #1571ED;    /* #0000FF */
}

.navbar a {
  float: left;
  font-size: 16px;
  color: white;
  text-align: center;
  padding: 6px 16px;
  text-decoration: none;
}

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

.dropdown .dropbtn {
  font-size: 16px;  
  border: none;
  outline: none;
  color: white;
  padding: 6px 16px;
  background-color: inherit;
  font-family: inherit;
}

.navbar a:hover, .dropdown:hover .dropbtn {
  background-color:  #33AAFF;    /* #0088FF  */
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color:  #1040E8;   /* #f9f9f9; */
  min-width: 160px;
  box-shadow: 0px 8px 10px 0px rgba(0,0,0,0.7);
  z-index: 1;
}

.dropdown-content a {
  float: none;
  color: white;
  padding: 6px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
  border-top: 1px solid #CCC;
}

.dropdown-content a:hover {
  background-color: #009;      /*  #ddd; */
}

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