html, body {
  height: 100%;
}

#map__container {
  font-size: 0; /* to prevent margin at bottom of map container */
  border: 1px solid silver;
  background: #E6E6E6;
  margin-top: .5rem;
    /*margin-right: 10rem;*/
	/*margin-right: 3rem;*/
    /*margin-bottom: 10rem;*/
    margin-bottom: 0.3rem;
	/*margin-left: 10rem;*/
	/*margin-left: 3rem;*/
}


.slider {
  -webkit-appearance: none;
  width: 95%;
  height: 15px;
  border-radius: 5px;  
  background: #d3d3d3;
  outline: none;
  opacity: 0.7;
  -webkit-transition: .2s;
  transition: opacity .2s;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 25px;
  height: 25px;
  border-radius: 50%; 
  background: #4CAF50;
  cursor: pointer;
}

.slider::-moz-range-thumb {
  width: 25px;
  height: 25px;
  border-radius: 50%;
  background: #4CAF50;
  cursor: pointer;
}

.tooltip {
  font-weight: bold;
  padding: 0.5rem;
  border: 1px solid silver;
  color: #222;
  background: #fff;
  border-radius: 5px;
  box-shadow: 0px 0px 5px 0px #a6a6a6;
  opacity: 0.9;
  position: absolute;
  /*font-size: 1.5rem;*/
  font-size: 1.0rem;
}


.footer {
  border-top: 1px solid silver;
  color: #888888;
  font-size: 1.25rem;
  text-align: center;
  /*margin-top: 1rem;*/
  margin-top: 0.2rem;
  padding: 0.5rem;
}

.container {
  width: 100%;
}