.marker-cluster-small {
    background-color: lightgray;
}
    .marker-cluster-small div {
        background-color: lightgray;
    }

.marker-cluster-medium {
    background-color: lightgray;
}
.marker-cluster-medium div {
    background-color: lightgray;
}

.marker-cluster-large {
    background-color: lightgray;
}
.marker-cluster-large div {
    background-color: lightgray;
}

	/* IE 6-8 fallback colors */
.leaflet-oldie .marker-cluster-small {
    background-color: lightgray;
}
.leaflet-oldie .marker-cluster-small div {
    background-color: lightgray;
}

.leaflet-oldie .marker-cluster-medium {
    background-color: lightgray;
}
.leaflet-oldie .marker-cluster-medium div {
	background-color: lightgray;
	}

.leaflet-oldie .marker-cluster-large {
    background-color: lightgray;
}
.leaflet-oldie .marker-cluster-large div {
	background-color:lightgray;
}

.marker-cluster {
	background-clip: padding-box;
	border-radius: 40px;
	}
.marker-cluster div {
	width: 60px;
	height: 60px;
	margin-left: -10px;
	margin-top: -10px;

	text-align: center;
	border-radius: 60px;
	font: 12px "Helvetica Neue", Arial, Helvetica, sans-serif;
	color:white;
	}
.marker-cluster span {
	line-height: 60px;
	}