/* CSS for navigation bar */


/* navigation bar */
.nav {
  overflow: hidden;
  background-color: #202020;
  color: white;
}

/* navigation bar icon */
.nav a.icon {
	padding: 2px 0px;
}

/* navigation bar button */
.nav a {
  float: left;
  font-size: 16px;
  color: white;
  text-align: center;
  padding: 20px 20px;
  text-decoration: none;
}

/* navigation bar dropdown */
.dropdown {
  float: left;
  overflow: hidden;
}

/* navigation bar dropdown button */
.dropdown .dropbtn {
  font-size: 16px;  
  border: none;
  outline: none;
  color: white;
  padding: 20px 20px;
  background-color: inherit;
  font-family: inherit;
  margin: 0;
}

/* button hover */
.nav a:hover, .dropdown:hover .dropbtn, .dropdown-content a:hover {
  background-color: #383838;
  color: white;
}

/* droupdown button */
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #202020;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

/* droupdown button text */
.dropdown-content a {
  float: none;
  color: white;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

/* droupdown button unhidden */
.dropdown:hover .dropdown-content {
  display: block;
}

/* navigation bar button selected */
.nav .selected {
	background-color: #181818;
	color: white;
}