.react-gl-controls {
  z-index: 150;
}
.react-gl-control {
  position: absolute;
  -webkit-tap-highlight-color: transparent;
}
.react-gl-navigation {
  background-color: #fff;
  border-radius: 4px;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
}

.react-gl-navigation span {
  display: block;
  width: 30px;
  height: 30px;
  color: #000;
  font-size: 20px;
  line-height: 30px;
  text-align: center;
  border-radius: 0 0 4px 4px;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}

.react-gl-navigation span:first-child {
  border-bottom: 1px solid #eee;
  border-radius: 4px 4px 0 0;
}