[ { "featureType": "poi", "stylers": [ { "visibility": "off" } ] },{ "stylers": [ { "hue": "#704687" } ] },{ "featureType": "landscape", "stylers": [ { "visibility": "off" } ] } ,{ "featureType": "water", "stylers": [ { "saturation": -75 } ] },{ "featureType": "road", "stylers": [ { "saturation": -75 } ] }]