.A_Map_rangingTool{
    width: 7px;
    height: 7px;
    background: #fff;
    border: 2px solid #ff0000;
    padding: 0px;
    border-radius: 7px;
}
.amap-marker-label{
    border: 0px !important; 
    background-color: transparent !important; 
}
.amap-marker-content {
    position: relative;
    white-space: inherit !important;
}
.vtx_gmap_html_pointCollection_a{
    position: absolute;
    top: 0px;
    left: 0px;
    canvas{
        z-index: 1;
    }
}