body {
  margin: 0;
  padding: 25px;
  font-family: Georgia, Utopia, Charter, serif;
}

#map {
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  position: absolute;
  z-index: 200;
}

#controls {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 500;
}

#control-btn {
  position: fixed;
  bottom: 50px;
  left: 50px;
  z-index: 500;
}

#control-btn:hover {
  cursor: pointer;
  color: red;
}

#controls {
  background: black;
  opacity: 0.8;
  position: absolute;
  color: #fff;
  top: 50%;
  left: 50%;
  padding: 15px;
  -ms-transform: translateX(-50%) translateY(-50%);
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.hide {
  display: none;
}

.control-heading {
  color: #FFF;
  text-align: center;
}

.label-country {
  color: #cb6b6c;
}

.label-city {
  color: #6bcbca;
  display: block;
}

@media screen and (orientation:portrait) {
  #controls {
    font-size: medium;
  }
}