.marker-cluster-small {
    background-color: rgba(21, 96, 130, 0.3) !important;
    border: 2px solid rgba(21, 96, 130, 0.4) !important;
}

.marker-cluster-small div {
    background-color: rgba(21, 96, 130, 0.7) !important;
}

.marker-cluster-medium {
    background-color: rgba(21, 96, 130, 0.3) !important;
    border: 2px solid rgba(21, 96, 130, 0.4) !important;
}

.marker-cluster-medium div {
    background-color: rgba(21, 96, 130, 0.7) !important;
}

.marker-cluster-large {
    background-color: rgba(21, 96, 130, 0.3) !important;
    border: 2px solid rgba(21, 96, 130, 0.4) !important;
}

.marker-cluster-large div {
    background-color: rgba(21, 96, 130, 0.7) !important;
}

.marker-cluster {
    background-clip: padding-box;
    border-radius: 20px;
}

.marker-cluster div {
    width: 30px;
    height: 30px;
    margin-left: 3px;
    margin-top: 3px;
    text-align: center;
    border-radius: 15px;
    font: 11px "Helvetica Neue", Arial, Helvetica, sans-serif !important;
    font-weight: bold;
}

.marker-cluster span {
    line-height: 30px;
    color: white !important;
}