[{"featureType":"all","elementType":"geometry","stylers":[{"visibility":"off"}]},{"featureType":"all","elementType":"labels","stylers":[{"visibility":"off"}]},{"featureType":"landscape","elementType":"all","stylers":[{"color":"#ffffff"},{"visibility":"on"}]},{"featureType":"road","elementType":"geometry","stylers":[{"visibility":"on"},{"color":"#000000"}]},{"featureType":"water","elementType":"all","stylers":[{"visibility":"on"},{"color":"#7f7f7f"}]}]