.legend-button {
    position: absolute;
    top: 17.5em;
    right: 0.5em;
    text-align: left;
	border: 0px solid black;
}

.legend {
    position: relative;
    bottom: 1.2em;
    right: 0.0em;
    text-align: left;
	display: none;
	background-color: white;
	/*  mine */
	-webkit-filter: drop-shadow(0 1px 4px rgba(0,0,0,0.2));
	filter: drop-shadow(0 1px 4px rgba(0,0,0,0.2));
	padding: 15px;
	border-radius: 10px;
	border: 1px solid #cccccc;
	border1: 1px solid blue;
}


.ol-popup {
  position: absolute;
  background-color: white;
  -webkit-filter: drop-shadow(0 1px 4px rgba(0,0,0,0.2));
  filter: drop-shadow(0 1px 4px rgba(0,0,0,0.2));
  padding: 15px;
  border-radius: 10px;
  border: 1px solid #cccccc;
  bottom: 12px;
  left: -50px;
  min-width: 280px;
}
.ol-popup:after, .ol-popup:before {
  top: 100%;
  border: solid transparent;
  content: " ";
  height: 0;
  width: 0;
  position: absolute;
  pointer-events: none;
}
.ol-popup:after {
  border-top-color: white;
  border-width: 10px;
  left: 48px;
  margin-left: -10px;
}
.ol-popup:before {
  border-top-color: #cccccc;
  border-width: 11px;
  left: 48px;
  margin-left: -11px;
}
.ol-popup-closer {
  text-decoration: none;
  position: absolute;
  top: 2px;
  right: 8px;
}
.ol-popup-closer:after {
  content: "?";
}