{
	"version": 8,
	"name": "Light Topographic",
	"sources": {
		"osm": {
			"type": "vector",
			"url": "mbtiles://osm"
		},
		"contours": {
			"type": "vector",
			"url": "mbtiles://contours"
		}
	},
	"glyphs": "/fonts/{fontstack}/{range}.pbf",
	"layers": [
		{
			"id": "background",
			"type": "background",
			"paint": { "background-color": "hsl(47, 26%, 88%)" }
		},
		{
			"id": "water",
			"type": "fill",
			"source": "osm",
			"source-layer": "water",
			"paint": { "fill-color": "hsl(205, 56%, 73%)" }
		},
		{
			"id": "residential",
			"type": "fill",
			"source": "osm",
			"source-layer": "landuse",
			"filter": ["==", "class", "residential"],
			"paint": { "fill-color": "hsl(47, 13%, 86%)", "fill-opacity": 0.7 }
		},
		{
			"id": "landcover-wood",
			"type": "fill",
			"source": "osm",
			"source-layer": "landcover",
			"filter": ["==", "class", "wood"],
			"paint": {
				"fill-color": "hsl(82, 46%, 72%)",
				"fill-opacity": { "base": 1, "stops": [[8, 0.6], [22, 1]] }
			}
		},
		{
			"id": "landcover-wetland",
			"type": "fill",
			"source": "osm",
			"source-layer": "landcover",
			"filter": ["==", "class", "wetland"],
			"paint": { "fill-color": "hsl(82, 46%, 72%)", "fill-opacity": 0.45 }
		},
		{
			"id": "parks",
			"type": "fill",
			"source": "osm",
			"source-layer": "landuse",
			"filter": ["==", "class", "park"],
			"paint": {
				"fill-color": "#E1EBB0",
				"fill-opacity": { "base": 1, "stops": [[5, 0], [9, 0.75]] }
			}
		},
		{
			"id": "roads-small",
			"type": "line",
			"source": "osm",
			"source-layer": "transportation",
			"filter": ["in", "class", "residential", "service", "track", "path"],
			"minzoom": 5,
			"paint": {
				"line-color": "hsl(0, 0%, 97%)",
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					5, 0.15,
					7, 0.25,
					12, 0.6,
					16, 1
				],
				"line-opacity": [
					"interpolate", ["linear"], ["zoom"],
					5, 0.1,
					7, 0.2,
					12, 0.6
				]
			}
		},
		{
			"id": "roads-local",
			"type": "line",
			"source": "osm",
			"source-layer": "transportation",
			"filter": ["==", "class", "minor"],
			"minzoom": 6,
			"paint": {
				"line-color": "hsl(0, 0%, 97%)",
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					6, 0.15,
					8, 0.3,
					12, 0.8,
					16, 1.2
				],
				"line-opacity": [
					"interpolate", ["linear"], ["zoom"],
					6, 0.1,
					8, 0.3,
					12, 0.6
				]
			}
		},
		{
			"id": "roads-primary",
			"type": "line",
			"source": "osm",
			"source-layer": "transportation",
			"filter": ["in", "class", "primary", "secondary"],
			"minzoom": 7,
			"paint": {
				"line-color": "#fff",
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					7, 0.3,
					12, 1.5,
					16, 3
				]
			}
		},
		{
			"id": "roads-motorway",
			"type": "line",
			"source": "osm",
			"source-layer": "transportation",
			"filter": ["in", "class", "motorway", "trunk"],
			"minzoom": 6,
			"paint": {
				"line-color": "hsl(0, 0%, 100%)",
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					6, 0.5,
					10, 2,
					14, 5
				]
			}
		},
		{
			"id": "boundary-country",
			"type": "line",
			"source": "osm",
			"source-layer": "boundary",
			"filter": ["all", ["==", "admin_level", 2], ["!=", "maritime", 1]],
			"paint": {
				"line-color": "hsl(0, 0%, 60%)",
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					0, 0.5,
					4, 1.5,
					6, 2
				],
				"line-opacity": 0.5
			}
		},
		{
			"id": "boundary-state",
			"type": "line",
			"source": "osm",
			"source-layer": "boundary",
			"filter": ["all", ["==", "admin_level", 4], ["!=", "maritime", 1]],
			"minzoom": 2,
			"paint": {
				"line-color": "hsla(0, 0%, 60%, 0.5)",
				"line-dasharray": [2, 1],
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					2, 0.5,
					5, 1,
					8, 2
				]
			}
		},
		{
			"id": "boundary-local",
			"type": "line",
			"source": "osm",
			"source-layer": "boundary",
			"filter": ["all", ["==", "admin_level", 6], ["!=", "maritime", 1]],
			"minzoom": 6,
			"paint": {
				"line-color": "#bbbbbb",
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					6, 0.5,
					10, 1.2
				],
				"line-opacity": 0.5
			}
		},
		{
			"id": "buildings",
			"type": "fill",
			"source": "osm",
			"source-layer": "building",
			"minzoom": 14,
			"paint": {
				"fill-color": "rgba(222, 211, 190, 1)",
				"fill-opacity": { "base": 1, "stops": [[13, 0], [15, 1]] }
			}
		},
		{
			"id": "places",
			"type": "symbol",
			"source": "osm",
			"source-layer": "place",
			"minzoom": 2,
			"filter": ["!=", "class", "continent"],
			"layout": {
				"text-size": 12,
				"text-font": ["Noto Sans Regular"],
				"text-field": ["coalesce", ["get", "name:en"], ["get", "name_en"], ["get", "name"]]
			},
			"paint": {
				"text-color": "#444",
				"text-halo-color": "#ffffff",
				"text-halo-width": 2
			}
		},
		{
			"id": "road-labels",
			"type": "symbol",
			"source": "osm",
			"source-layer": "transportation_name",
			"minzoom": 13,
			"layout": {
				"symbol-placement": "line",
				"text-field": ["coalesce", ["get", "name:en"], ["get", "name"]],
				"text-font": ["Noto Sans Regular"],
				"text-size": [
					"interpolate", ["linear"], ["zoom"],
					13, 10,
					16, 14
				]
			},
			"paint": {
				"text-color": "#444",
				"text-halo-color": "#ffffff",
				"text-halo-width": 1
			}
		},
		{
			"id": "poi-labels",
			"type": "symbol",
			"source": "osm",
			"source-layer": "poi",
			"minzoom": 14,
			"layout": {
				"text-field": ["coalesce", ["get", "name:en"], ["get", "name_en"], ["get", "name"]],
				"text-font": ["Noto Sans Regular"],
				"text-size": [
					"interpolate", ["linear"], ["zoom"],
					14, 9,
					18, 13
				]
			},
			"paint": {
				"text-color": "rgba(100,100,100,0.6)",
				"text-halo-color": "rgba(255,255,255,0.6)",
				"text-halo-width": 1
			}
		},
		{
			"id": "airport-labels",
			"type": "symbol",
			"source": "osm",
			"source-layer": "aeroway",
			"minzoom": 14,
			"layout": {
				"text-field": ["coalesce", ["get", "name:en"], ["get", "name"]],
				"text-font": ["Noto Sans Regular"],
				"text-size": 12
			},
			"paint": {
				"text-color": "rgba(100,100,100,0.6)",
				"text-halo-color": "rgba(255,255,255,0.6)",
				"text-halo-width": 1
			}
		},
		{
			"id": "rail-labels",
			"type": "symbol",
			"source": "osm",
			"source-layer": "transportation",
			"filter": ["==", "class", "rail"],
			"minzoom": 14,
			"layout": {
				"symbol-placement": "line",
				"text-field": ["coalesce", ["get", "name:en"], ["get", "name"]],
				"text-font": ["Noto Sans Regular"],
				"text-size": 11
			},
			"paint": {
				"text-color": "rgba(100,100,100,0.6)",
				"text-halo-color": "rgba(255,255,255,0.6)",
				"text-halo-width": 1
			}
		},
		{
			"id": "natural-labels",
			"type": "symbol",
			"source": "osm",
			"source-layer": "natural",
			"minzoom": 14,
			"layout": {
				"text-field": ["coalesce", ["get", "name:en"], ["get", "name"]],
				"text-font": ["Noto Sans Regular"],
				"text-size": 11
			},
			"paint": {
				"text-color": "rgba(100,100,100,0.6)",
				"text-halo-color": "rgba(255,255,255,0.6)",
				"text-halo-width": 1
			}
		},
		{
			"id": "house-numbers",
			"type": "symbol",
			"source": "osm",
			"source-layer": "housenumber",
			"minzoom": 15,
			"layout": {
				"text-field": "{housenumber}",
				"text-font": ["Noto Sans Regular"],
				"text-size": [
					"interpolate", ["linear"], ["zoom"],
					15, 10,
					29, 14
				]
			},
			"paint": {
				"text-color": "rgba(100,100,100,0.5)",
				"text-halo-color": "rgba(255,255,255,0.6)",
				"text-halo-width": 1
			}
		},
		{
			"id": "contours-line",
			"type": "line",
			"source": "contours",
			"source-layer": "contour",
			"minzoom": 10,
			"paint": {
				"line-color": "#999",
				"line-opacity": [
					"interpolate", ["linear"], ["zoom"],
					10, 0.2,
					14, 0.5
				],
				"line-width": [
					"interpolate", ["linear"], ["zoom"],
					10, 0.5,
					14, 1.2
				]
			}
		}
	],
	"id": "light-matter-basic"
}