.leaflet-cluster-anim .leaflet-marker-icon, .leaflet-cluster-anim .leaflet-marker-shadow {
	-webkit-transition: -webkit-transform 0.3s ease-out, opacity 0.3s ease-in;
	-moz-transition: -moz-transform 0.3s ease-out, opacity 0.3s ease-in;
	-o-transition: -o-transform 0.3s ease-out, opacity 0.3s ease-in;
	transition: transform 0.3s ease-out, opacity 0.3s ease-in;
	}

  .marker-cluster-small {
  background-color: rgba(51, 137, 170, 0.6);
  }
.marker-cluster-small div {
  background-color: rgba(0, 0, 0, 0.5);
  }

.marker-cluster-medium {
  background-color: rgba(51, 137, 170, 0.6);
  }
.marker-cluster-medium div {
  background-color: rgba(0, 0, 0, 0.5);
  }

.marker-cluster-large {
  background-color: rgba(51, 137, 170, 0.6);
  }
.marker-cluster-large div {
  background-color: rgba(0, 0, 0, 0.5);
}

.marker-cluster div {
  width: 30px;
  height: 30px;
  margin-left: 5px;
  margin-top: 5px;
  font-weight:700;
  text-align: center;
  border-radius: 15px;
  font: 12px "Helvetica Neue", Arial, Helvetica, sans-serif;
  color:#fff;
  }