.wrapper {
  width: 100%;
  height: 100%;
  /*border:1px solid red;*/
  margin: 0 auto;
}

.leaflet-simple-slider {
  right: 30px;
  top: -30px;
  background: #fff;
  z-index: 1000;
  width: 160px;
  border-radius: 8px;
  height: 4px !important;
  background: cornflowerblue;
}

.leaflet-simple-slider-thumb {
  -webkit-appearance: none !important;
  position: absolute;
  top: -17px;
  z-index: 10000 !important;
  height: 30px !important;
  width: 30px !important;
  border-radius: 15px;
  -moz-border-radius: 15px;
  -webkit-border-radius: 15px;
  border: 1px solid dimgray;
  /*  background: #808080; */
  background: snow;
}

.overlay {
  height: 100%;
  width: 0;
  position: fixed;
  z-index: 2000;
  top: 0;
  left: 0;
  background: rgba(255, 255, 255, 0.8);
  overflow-x: hidden;
  transition: 0.5s;
}

.overlay-content {
  position: relative;
  top: 15%;
  z-index: 2000;
  width: 100%;
  text-align: center;
  font-size: 20px;
  color: #000000;
  margin-top: 30px;
}
.overlay-content-meta {
  position: relative;
  top: 15%;
  z-index: 2000;
  width: 90%;
  text-align: left;
  font-size: 20px;
  color: #000000;
  margin-top: 30px;
  padding-left: 5%;
}

.overlay .closebtn {
  position: absolute;
  top: 20px;
  right: 45px;
  color: grey;
  font-size: 40px;
}

.legend_button {
  position: absolute;
  top: 0px;
  color: grey;
  background-color: white;
  font-size: 22px;
  margin-top: 10px;
  margin-right: 5px;
  z-index: 997;
  right: 20px;
}

.legend_button_bottom {
  position: absolute;
  bottom: 50px;
  color: grey;
  background-color: white;
  font-size: 22px;
  z-index: 997;
  left:  20px;
  padding: 0px 6px 0px 6px;
}

.source {
  position: absolute;
  bottom: 55px;
  color: white;
  background-color: transparent;
  font-size: 18px;
  z-index: 997;
  left: 55px;
  text-decoration: none;
  padding: 0px 6px 0px 6px;
}