diff --git a/Makefile b/Makefile
index 55691c8..e9fac26 100644
--- a/Makefile
+++ b/Makefile
@@ -23,7 +23,6 @@ JS_FILES = \
 	src/Compass.js \
 	src/Grid.js \
 	src/Attribution.js \
-	src/Basemap.js \
 	src/Stylist.js \
 	src/end.js
 
@@ -31,10 +30,7 @@ JS_COMPILER = \
 	java -jar lib/google-compiler/compiler-20150126.jar \
 	--charset UTF-8
 
-all: mapsense.min.js mapsense.js mapsense.css
-
-mapsense.css:
-	@npm run less
+all: mapsense.min.js mapsense.js
 
 %.min.js: %.js
 	$(JS_COMPILER) < $^ > $@
@@ -49,6 +45,4 @@ mapsense.js: $(JS_FILES) Makefile
 	chmod a-w $@
 
 clean:
-	rm -rf mapsense.js mapsense.min.js mapsense.css
-
-.PHONY: mapsense.css
+	rm -rf mapsense.js mapsense.min.js
diff --git a/mapsense.css b/mapsense.css
deleted file mode 100644
index f223c7d..0000000
--- a/mapsense.css
+++ /dev/null
@@ -1,1017 +0,0 @@
-.mapsense-attribution {
-  background-color: rgba(0, 0, 0, 0.5);
-  color: #ccc;
-  position: absolute;
-  bottom: 0;
-  right: 0;
-  padding: 10px;
-  font-size: 11px;
-  font-family: sans-serif;
-  line-height: 5px;
-  text-decoration: none;
-}
-.mapsense-attribution a {
-  color: #ccc;
-  text-decoration: none;
-}
-.compass .back {
-  fill: #eee;
-  fill-opacity: .8;
-}
-.compass .fore {
-  stroke: #999;
-  stroke-width: 1.5px;
-}
-.compass rect.back.fore {
-  fill: #999;
-  fill-opacity: .3;
-  stroke: #eee;
-  stroke-width: 1px;
-  shape-rendering: crispEdges;
-}
-.compass .direction {
-  fill: none;
-}
-.compass .chevron {
-  fill: none;
-  stroke: #999;
-  stroke-width: 5px;
-}
-.compass .zoom .chevron {
-  stroke-width: 4px;
-}
-.compass .active .chevron,
-.compass .chevron.active {
-  stroke: #fff;
-}
-.compass.active .active .direction {
-  fill: #999;
-}
-path {
-  vector-effect: non-scaling-stroke;
-  stroke-linejoin: round;
-  stroke-linecap: round;
-}
-/* zoom-dependent styling for roads & admins */
-/* general rules */
-path._undefined.none {
-  fill: none;
-}
-path.landuse.other {
-  fill: none;
-  stroke: none;
-}
-.park {
-  opacity: .3;
-}
-.water_line {
-  opacity: .5;
-  fill: none;
-}
-.runway {
-  opacity: .7;
-}
-.rail_major,
-.rail_minor {
-  stroke-dasharray: 4, 3;
-}
-.roads,
-.admin {
-  fill: none;
-}
-.disputed_border,
-.state_border {
-  stroke-dasharray: 8, 3;
-}
-/* admins */
-.country_border {
-  stroke-width: 2;
-}
-.admin._3,
-.admin._2,
-.admin._1 {
-  stroke-width: 1;
-}
-.admin._4 {
-  stroke-width: 1.5;
-}
-.state_border._2 {
-  stroke-width: .3;
-}
-.state_border._3,
-.state_border._4 {
-  stroke-width: .5;
-}
-.state_border._8,
-.state_border._9,
-.state_border._10,
-.state_border._11 {
-  stroke-width: 1.5;
-  opacity: .75;
-}
-.state_border._12,
-.state_border._13,
-.state_border._14,
-.state_border._15,
-.state_border._16,
-.state_border._17 {
-  stroke-width: 2;
-  stroke-dasharray: 10, 4;
-  opacity: .75;
-}
-/* roads */
-.ne_10m_roads._3 {
-  stroke-width: 0.5;
-}
-.ne_10m_roads._4,
-.ne_10m_roads._5 {
-  stroke-width: 0.75;
-}
-.ne_10m_roads._6 {
-  opacity: 0.75;
-}
-.motorway._6 {
-  stroke-width: .75;
-}
-.motorway._7,
-.ne_10m_roads._7 {
-  stroke-width: 1;
-}
-.arterial_major._7 {
-  stroke-width: .5;
-}
-/* zoom 8 */
-.ne_10m_roads._8 {
-  stroke-width: 1.25;
-  opacity: 0.75;
-}
-.motorway._8 {
-  stroke-width: 1.25;
-  opacity: 0.75;
-}
-.arterial_major._8 {
-  stroke-width: .5;
-  opacity: .75;
-}
-.arterial_minor._8 {
-  stroke-width: 0.5;
-  opacity: .5;
-}
-/* zoom 9 */
-.motorway._9 {
-  stroke-width: 1.5;
-}
-.arterial_major._9 {
-  stroke-width: .75;
-}
-.arterial_minor._9 {
-  stroke-width: 0.5;
-  opacity: .5;
-}
-/* zoom 10 */
-.motorway._10 {
-  stroke-width: 1.75;
-}
-.arterial_major._10 {
-  stroke-width: 1.25;
-}
-.arterial_minor._10 {
-  stroke-width: 1;
-}
-.road_med._10 {
-  stroke-width: .75;
-}
-/* zoom 11 */
-.motorway._11 {
-  stroke-width: 3;
-}
-.arterial_major._11,
-.runway._11 {
-  stroke-width: 1.75;
-}
-.arterial_minor._11 {
-  stroke-width: 1.25;
-}
-.road_med._11 {
-  stroke-width: 1;
-}
-.road_minor._11 {
-  stroke-width: .5;
-}
-/* zoom 12 */
-.motorway._12 {
-  stroke-width: 3.5;
-}
-.arterial_major._12,
-.runway._12 {
-  stroke-width: 2;
-}
-.arterial_minor._12 {
-  stroke-width: 1.5;
-}
-.road_med._12 {
-  stroke-width: 1;
-}
-.road_minor._12 {
-  stroke-width: .75;
-}
-/* zoom 13 */
-.motorway._13 {
-  stroke-width: 5;
-}
-.arterial_major._13,
-.runway._13 {
-  stroke-width: 3.5;
-}
-.arterial_minor._13 {
-  stroke-width: 2.5;
-}
-.road_med._13 {
-  stroke-width: 2;
-}
-.road_minor._13 {
-  stroke-width: 1.5;
-}
-.path._13,
-.water_line._13 {
-  stroke-width: 0.3;
-}
-/* zoom 14 */
-.motorway._14 {
-  stroke-width: 6.5;
-}
-.arterial_major._14,
-.runway._14 {
-  stroke-width: 4.75;
-}
-.arterial_minor._14 {
-  stroke-width: 4.25;
-}
-.road_med._14 {
-  stroke-width: 3.75;
-}
-.road_minor._14 {
-  stroke-width: 2.5;
-}
-.rail_minor._14 {
-  stroke-width: 1;
-}
-.rail_major._14 {
-  stroke-width: 1.5;
-}
-.path._14,
-.water_line._14 {
-  stroke-width: 0.75;
-}
-/* zoom 15 */
-.motorway._15 {
-  stroke-width: 8.5;
-}
-.arterial_major._15,
-.runway._15 {
-  stroke-width: 7;
-}
-.arterial_minor._15 {
-  stroke-width: 6;
-}
-.road_med._15 {
-  stroke-width: 5;
-}
-.road_minor._15 {
-  stroke-width: 4;
-}
-.rail_minor._15 {
-  stroke-width: 1.5;
-}
-.rail_major._15 {
-  stroke-width: 1.5;
-}
-.path._15,
-.water_line._15 {
-  stroke-width: 1;
-}
-/* zoom 16 */
-.motorway._16 {
-  stroke-width: 12;
-}
-.arterial_major._16,
-.runway._16 {
-  stroke-width: 9;
-}
-.arterial_minor._16 {
-  stroke-width: 8;
-}
-.road_med._16 {
-  stroke-width: 7;
-}
-.road_minor._16 {
-  stroke-width: 6;
-}
-.rail_minor._16 {
-  stroke-width: 1.5;
-}
-.rail_major._16 {
-  stroke-width: 2;
-}
-.path._16,
-.water_line._16 {
-  stroke-width: 2;
-}
-/* zoom 17 */
-.motorway._17 {
-  stroke-width: 15;
-}
-.arterial_major._17,
-.runway._17 {
-  stroke-width: 10;
-}
-.arterial_minor._17 {
-  stroke-width: 9;
-}
-.road_med._17 {
-  stroke-width: 8;
-}
-.road_minor._17 {
-  stroke-width: 8;
-}
-.rail_minor._17 {
-  stroke-width: 3;
-  stroke-dasharray: 7, 6;
-}
-.rail_major._17 {
-  stroke-width: 4;
-  stroke-dasharray: 7, 6;
-}
-.path._17,
-.water_line._17 {
-  stroke-width: 5;
-}
-/* zoom 18 */
-.motorway._18 {
-  stroke-width: 16;
-}
-.arterial_major._18,
-.runway._18 {
-  stroke-width: 10;
-}
-.arterial_minor._18 {
-  stroke-width: 10;
-}
-.road_med._18 {
-  stroke-width: 9;
-}
-.road_minor._18 {
-  stroke-width: 8;
-}
-.rail_minor._18 {
-  stroke-width: 3;
-  stroke-dasharray: 7, 6;
-}
-.rail_major._18 {
-  stroke-width: 4;
-  stroke-dasharray: 7, 6;
-}
-.path._18,
-.water_line._18 {
-  stroke-width: 5;
-}
-.mapsense-blackprint.labels {
-  font-size: 18;
-  fill: #999;
-  font-weight: 200;
-  text-transform: uppercase;
-  stroke-width: .3;
-  /*stroke: grey;*/
-  font-stretch: expanded;
-  letter-spacing: 1.5;
-  font-family: "Josefin Sans";
-}
-.mapsense-blackprint.tile-background {
-  fill: #141414;
-}
-.mapsense-blackprint.land {
-  fill: #000000;
-  stroke: #bdbcbc;
-  stroke-width: 1;
-}
-.mapsense-blackprint.agriculture {
-  display: none;
-}
-.mapsense-blackprint.water_polygon {
-  fill: #141414;
-}
-.mapsense-blackprint.water_line {
-  stroke: #323232;
-  stroke-width: 1;
-  opacity: .3;
-  fill: none;
-}
-.mapsense-blackprint.park {
-  fill: rgba(15, 15, 15, 0.3);
-  stroke: none;
-}
-.mapsense-blackprint.building {
-  fill: none;
-  stroke: #505050;
-  stroke-width: .52;
-}
-.mapsense-blackprint.school {
-  fill: #0f0f0f;
-  stroke: none;
-}
-.mapsense-blackprint.other {
-  stroke: #323232;
-}
-.mapsense-blackprint.urban {
-  fill: none;
-  stroke: none;
-}
-.mapsense-blackprint.roads {
-  stroke: #222;
-}
-.mapsense-blackprint.motorway,
-.mapsense-blackprint.ne_10m_roads {
-  stroke: #333;
-}
-.mapsense-blackprint.country_border,
-.mapsense-blackprint.disputed_border {
-  stroke: grey;
-  stroke-dasharray: 3 3;
-  stroke-width: 1;
-  fill: none;
-}
-.mapsense-blackprint.state_border {
-  stroke: grey;
-  stroke-dasharray: 3 3;
-  fill: none;
-}
-.mapsense-dark.labels {
-  font-size: 14;
-  fill: #777;
-  font-weight: 600;
-  text-transform: uppercase;
-  stroke-width: .3;
-  /*stroke: grey;*/
-  font-stretch: expanded;
-  letter-spacing: 1.5;
-  font-family: "Josefin Sans";
-}
-.mapsense-dark.tile-background {
-  fill: #3a4250;
-}
-.mapsense-dark.land {
-  fill: #161619;
-}
-.mapsense-dark.agriculture {
-  display: none;
-}
-.mapsense-dark.country_border,
-.mapsense-dark.disputed_border {
-  stroke: #777;
-}
-.mapsense-dark.state_border {
-  stroke: #777;
-}
-.mapsense-dark.water_polygon {
-  fill: #3a4250;
-  stroke: none;
-}
-.mapsense-dark.water_line {
-  stroke: #516283;
-  stroke-width: 1;
-  fill: none;
-}
-.mapsense-dark.park {
-  fill: #268061;
-}
-.mapsense-dark.building {
-  fill: #222;
-  stroke: black;
-}
-.mapsense-dark.school {
-  fill: #35161e;
-}
-.mapsense-dark.other {
-  fill: rgba(76, 69, 67, 0.15);
-  stroke: black;
-}
-.mapsense-dark.urban {
-  fill: #000000;
-  stroke: none;
-}
-.mapsense-dark.ne_10m_roads {
-  stroke: #7c5c2c;
-}
-.mapsense-dark.motorway {
-  stroke: #7c5c2c;
-}
-.mapsense-dark.arterial_major {
-  stroke: #4a472a;
-}
-.mapsense-dark.arterial_minor {
-  stroke: #3c3c3c;
-}
-.mapsense-dark.road_med {
-  stroke: #3c3c3c;
-}
-.mapsense-dark.road_minor {
-  stroke: #323232;
-}
-.mapsense-dark.rail_major {
-  stroke: #323228;
-  fill: none;
-}
-.mapsense-dark.rail_minor {
-  stroke: #323228;
-  fill: none;
-}
-.mapsense-dark.runway {
-  stroke: #333;
-}
-.mapsense-dark.path {
-  stroke: #323228;
-}
-.mapsense-grayscale.labels {
-  font-size: 14;
-  fill: #777;
-  font-weight: 600;
-  text-transform: uppercase;
-  stroke-width: .3;
-  /*stroke: grey;*/
-  font-stretch: expanded;
-  letter-spacing: 1.5;
-  font-family: "Josefin Sans";
-}
-.mapsense-grayscale.tile-background {
-  fill: #aaa9af;
-}
-.mapsense-grayscale.land {
-  fill: #e8e5e5;
-  stroke: none;
-}
-.mapsense-grayscale.water_polygon {
-  fill: #aaa9af;
-}
-.mapsense-grayscale.water_line {
-  stroke: gray;
-  stroke-width: 1;
-}
-.mapsense-grayscale.park {
-  fill: #cad4ca;
-}
-.mapsense-grayscale.building {
-  fill: #f0f0f0;
-}
-.mapsense-grayscale.school {
-  fill: #dcdcdc;
-  stroke: none;
-}
-.mapsense-grayscale.other {
-  fill: #cbcbcb;
-  stroke: none;
-}
-.mapsense-grayscale.urban {
-  fill: none;
-  stroke: none;
-}
-.mapsense-grayscale.ne_10m_roads {
-  stroke: #ccc;
-}
-.mapsense-grayscale.motorway {
-  stroke: #CCC;
-}
-.mapsense-grayscale.arterial_major {
-  stroke: #d2d2d2;
-}
-.mapsense-grayscale.arterial_minor {
-  stroke: #d7d7d7;
-}
-.mapsense-grayscale.road_med {
-  stroke: #DDD;
-}
-.mapsense-grayscale.road_minor {
-  stroke: #DDD;
-}
-.mapsense-grayscale.rail_major {
-  stroke: lightgray;
-}
-.mapsense-grayscale.rail_minor {
-  stroke: lightgray;
-}
-.mapsense-grayscale.runway {
-  stroke: #f2efef;
-}
-.mapsense-grayscale.path {
-  stroke: #DDD;
-}
-.mapsense-grayscale.country_border,
-.mapsense-grayscale.disputed_border {
-  stroke: #BBB;
-}
-.mapsense-grayscale.state_border {
-  stroke: #bbb;
-}
-.mapsense-light.labels {
-  font-size: 14;
-  fill: #777;
-  font-weight: 600;
-  text-transform: uppercase;
-  stroke-width: .3;
-  /*stroke: grey;*/
-  font-stretch: expanded;
-  letter-spacing: 1.5;
-  font-family: "Josefin Sans";
-}
-.mapsense-light.tile-background {
-  fill: #ffffff;
-}
-.mapsense-light.land {
-  fill: #ddddda;
-  stroke: none;
-}
-.mapsense-light.water_polygon {
-  fill: #ffffff;
-  stroke: none;
-}
-.mapsense-light.country_border,
-.mapsense-light.disputed_border {
-  stroke: #aaa;
-}
-.mapsense-light.state_border {
-  stroke: #aaa;
-}
-.mapsense-light.water_line {
-  stroke: #c8d0df;
-}
-.mapsense-light.park {
-  fill: #caceb9;
-  stroke: none;
-}
-.mapsense-light.building {
-  fill: #d7d6d1;
-}
-.mapsense-light.school {
-  fill: #eadddb;
-  stroke: none;
-}
-.mapsense-light.other {
-  fill: none;
-  stroke: none;
-}
-.mapsense-light.urban {
-  fill: rgba(177, 135, 74, 0.07);
-  stroke: none;
-}
-.mapsense-light.ne_10m_roads {
-  stroke: #ededed;
-}
-.mapsense-light.motorway {
-  stroke: #f6f4f3;
-}
-.mapsense-light.arterial_major {
-  stroke: #f4f4ef;
-}
-.mapsense-light.arterial_minor {
-  stroke: #f1eded;
-}
-.mapsense-light.road_med {
-  stroke: #f6f3f3;
-}
-.mapsense-light.road_minor {
-  stroke: #faf8f8;
-}
-.mapsense-light.rail_major {
-  stroke: #cccccc;
-}
-.mapsense-light.rail_minor {
-  stroke: #cccccc;
-}
-.mapsense-light.runway {
-  stroke: #ccc;
-}
-.mapsense-light.path {
-  stroke: #ccc;
-}
-.mapsense-parchment.labels {
-  font-size: 14;
-  fill: #777;
-  font-weight: 600;
-  text-transform: uppercase;
-  stroke-width: .3;
-  /*stroke: grey;*/
-  font-stretch: expanded;
-  letter-spacing: 1.5;
-  font-family: "Josefin Sans";
-}
-.mapsense-parchment.tile-background {
-  fill: #b8bdc1;
-}
-.mapsense-parchment.land {
-  fill: #e3d6c5;
-  stroke: #976f60;
-  stroke-width: 1;
-}
-.mapsense-parchment.water_polygon {
-  fill: #b8bdc1;
-  stroke: #976f60;
-  stroke-width: .5;
-}
-.mapsense-parchment.water_line {
-  stroke: #b8bdc1;
-}
-.mapsense-parchment.park {
-  fill: #cbbca6;
-}
-.mapsense-parchment.building {
-  fill: #d4c9ba;
-}
-.mapsense-parchment.school {
-  fill: rgba(90, 46, 5, 0.12);
-  stroke: none;
-}
-.mapsense-parchment.other {
-  fill: #e3d6c5;
-  stroke: none;
-}
-.mapsense-parchment.urban {
-  fill: rgba(255, 255, 255, 0.3);
-  stroke: none;
-}
-.mapsense-parchment.ne_10m_roads {
-  stroke: #aea295;
-}
-.mapsense-parchment.motorway {
-  stroke: #aea295;
-}
-.mapsense-parchment.arterial_major {
-  stroke: #d5c5b7;
-}
-.mapsense-parchment.arterial_minor {
-  stroke: #cab7aa;
-}
-.mapsense-parchment.road_med {
-  stroke: #d8c8bb;
-}
-.mapsense-parchment.road_minor {
-  stroke: #d8c8bb;
-}
-.mapsense-parchment.rail_major {
-  stroke: #bda897;
-}
-.mapsense-parchment.rail_minor {
-  stroke: #bda897;
-}
-.mapsense-parchment.runway {
-  stroke: #ede5d5;
-}
-.mapsense-parchment.path {
-  stroke: #ede5d5;
-}
-.mapsense-parchment.country_border,
-.mapsense-parchment.disputed_border {
-  stroke: #976f60;
-}
-.mapsense-parchment.state_border {
-  stroke: #976f60;
-}
-.mapsense-sketch.labels {
-  font-size: 14;
-  fill: #777;
-  font-weight: 600;
-  text-transform: uppercase;
-  stroke-width: .3;
-  font-stretch: expanded;
-  letter-spacing: 1.5;
-  font-family: "Josefin Sans";
-}
-.mapsense-sketch.tile-background {
-  fill: #f0f0f0;
-}
-.mapsense-sketch.land {
-  fill: #ffffff;
-  stroke: #bdbcbc;
-  stroke-width: 1;
-}
-.mapsense-sketch.water_polygon {
-  fill: #f0f0f0;
-  stroke: #bdbcbc;
-  stroke-width: .5;
-}
-.mapsense-sketch.water_line {
-  stroke: #cccaca;
-}
-.mapsense-sketch.park {
-  fill: none;
-  stroke-width: .55;
-  stroke: #dad8d8;
-}
-.mapsense-sketch.building {
-  fill: none;
-  stroke: #d4d4d4;
-  stroke-width: .52;
-}
-.mapsense-sketch.school {
-  fill: none;
-  stroke: #dadada;
-}
-.mapsense-sketch.urban {
-  fill: none;
-  stroke: none;
-}
-.mapsense-sketch.ne_10m_roads {
-  stroke: #eee;
-}
-.mapsense-sketch.motorway {
-  stroke: #ddd;
-}
-.mapsense-sketch.arterial_major {
-  stroke: #eee;
-}
-.mapsense-sketch.arterial_minor {
-  stroke: #eee;
-}
-.mapsense-sketch.road_med {
-  stroke: #eee;
-}
-.mapsense-sketch.road_minor {
-  stroke: #f5f5f5;
-}
-.mapsense-sketch.rail_major {
-  stroke: #ddd;
-}
-.mapsense-sketch.rail_minor {
-  stroke: #ddd;
-}
-.mapsense-sketch.runway {
-  stroke: #ddd;
-}
-.mapsense-sketch.path {
-  stroke: #f5f5f5;
-}
-.mapsense-sketch.country_border,
-.mapsense-sketch.disputed_border {
-  stroke: #ccc;
-}
-.mapsense-sketch.state_border {
-  stroke: #ccc;
-}
-.mapsense-tron.labels {
-  font-size: 14;
-  fill: #888;
-  font-weight: 600;
-  text-transform: uppercase;
-  stroke-width: .3;
-  font-stretch: expanded;
-  letter-spacing: 1.5;
-  font-family: "Josefin Sans";
-}
-.mapsense-tron.tile-background {
-  fill: #000000;
-}
-.mapsense-tron.land {
-  fill: #172c3a;
-  stroke: none;
-}
-.mapsense-tron.water_polygon {
-  stroke: none;
-  fill: black;
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diff --git a/mapsense.js b/mapsense.js
index b9bba46..1f0ce26 100644
--- a/mapsense.js
+++ b/mapsense.js
@@ -2530,83 +2530,6 @@ ms.attribution = function(html) {
 
   return attribution.html(html);
 };
-ms.basemap = function() {
-  var basemap = ms.topoJson();
-  var attribution = ms.attribution('<a target="_blank" href="https://developer.mapsense.co/tileViewer/?tileset=mapsense.earth">©Mapsense ©OpenStreetMap</a>');
-
-  var url = "https://{S}-api.mapsense.co/universes/mapsense.earth/{Z}/{X}/{Y}.topojson?s=10&ringSpan=8";
-  var apiKey;
-  var style;
-
-  function urlWithKey() {
-    return ms.url(url + "&api-key=" + apiKey)
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-  }
-
-  var __map__ = basemap.map;
-  basemap.map = function(x) {
-    var result = __map__.apply(basemap, arguments);
-    if (arguments.length)
-      attribution.map(x);
-    return result;
-  };
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-  var __url__ = basemap.url;
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-    url = x;
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-    return basemap;
-  };
-
-  basemap.apiKey = function(x) {
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-    apiKey = x;
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-    return basemap;
-  };
-
-  basemap.style = function(x) {
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-
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-
-    style = x;
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-    basemap.selection(function(s) {
-      var styleClass = style ? "mapsense-" + style : "";
-      var zoomClass = "_" + Math.floor(basemap.map().zoom());
-      s.attr("class", function(feature) {
-        var classes = [ styleClass, zoomClass ];
-        if (feature.properties) {
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-          if (feature.properties.sub_layer)
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-      });
-    });
-
-    if (style)
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-
-    return basemap;
-  };
-
-  basemap.on("load", function(e) {
-    var g = e.tile.element;
-    var tileBackground = g.querySelector(".tile-background");
-    if (tileBackground && style)
-      tileBackground.classList.add("mapsense-" + style);
-  });
-
-  basemap.style("light");
-  basemap.tileBackground(true);
-  basemap.clip(true);
-  return basemap;
-};
 ms.stylist = function() {
   var attrs = [],
       styles = [],
diff --git a/mapsense.min.js b/mapsense.min.js
new file mode 100644
index 0000000..243f9eb
--- /dev/null
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+b+","+b+"A"+B+","+B+" 0 0,1 "+-b+","+b+"Z");l.setAttribute("class","chevron");l.setAttribute("d","M"+e+","+(d-e)+"L0,"+d+" "+-e+","+(d-e));l.setAttribute("pointer-events","none");f.addEventListener("mousedown",c,!1);f.addEventListener("mouseover",g(a),!1);f.addEventListener("mouseout",g(null),!1);f.addEventListener("dblclick",h,!1);return f}function r(a){var b=.4*B,c=b/2,d=m.svg("g"),e=d.appendChild(m.svg("path")),g=d.appendChild(m.svg("path")),k=d.appendChild(m.svg("path")),n=d.appendChild(m.svg("path"));
+e.setAttribute("class","back");e.setAttribute("d","M"+-b+",0V"+-b+"A"+b+","+b+" 0 1,1 "+b+","+-b+"V0Z");g.setAttribute("class","direction");g.setAttribute("d",e.getAttribute("d"));k.setAttribute("class","chevron");k.setAttribute("d","M"+-c+","+-b+"H"+c+(0<a?"M0,"+(-b-c)+"V"+-c:""));n.setAttribute("class","fore");n.setAttribute("fill","none");n.setAttribute("d",e.getAttribute("d"));d.addEventListener("mousedown",f(a),!1);d.addEventListener("mouseover",l,!1);d.addEventListener("mouseout",p,!1);d.addEventListener("dblclick",
+h,!1);return d}function t(a){var b=.2*B,c=.4*B,d=m.svg("g"),e=d.appendChild(m.svg("rect")),f=d.appendChild(m.svg("path"));e.setAttribute("pointer-events","all");e.setAttribute("fill","none");e.setAttribute("x",-c);e.setAttribute("y",-.75*c);e.setAttribute("width",2*c);e.setAttribute("height",1.5*c);f.setAttribute("class","chevron");f.setAttribute("d","M"+-b+",0H"+b);d.addEventListener("mousedown",k(a),!1);d.addEventListener("dblclick",h,!1);return d}function C(){var a=B+6,b=a,c=z.size();switch(O){case "top-right":a=
+c.x-a;break;case "bottom-left":b=c.y-b;break;case "bottom-right":a=c.x-a,b=c.y-b}A.setAttribute("transform","translate("+a+","+b+")");L.setAttribute("transform","translate("+-a+","+-b+")");for(var d in H)d==z.zoom()?H[d].setAttribute("class","active"):H[d].removeAttribute("class")}function u(){for(;A.lastChild;)A.removeChild(A.lastChild);A.appendChild(L);if("none"!=F){J=A.appendChild(m.svg("g"));J.setAttribute("class","pan");var a=J.appendChild(m.svg("circle"));a.setAttribute("class","back");a.setAttribute("r",
+B);J.appendChild(n({x:0,y:-E})).setAttribute("transform","rotate(0)");J.appendChild(n({x:E,y:0})).setAttribute("transform","rotate(90)");J.appendChild(n({x:0,y:E})).setAttribute("transform","rotate(180)");J.appendChild(n({x:-E,y:0})).setAttribute("transform","rotate(270)");a=J.appendChild(m.svg("circle"));a.setAttribute("fill","none");a.setAttribute("class","fore");a.setAttribute("r",B)}else J=null;if("none"!=x){I=A.appendChild(m.svg("g"));I.setAttribute("class","zoom");a=-.5;if("big"==x){H={};for(var b=
+z.zoomRange()[0],a=0;b<=z.zoomRange()[1];b++,a++)(H[b]=I.appendChild(t(b))).setAttribute("transform","translate(0,"+-(a+.75)*B*.4+")")}b="none"==F?.4:2;I.setAttribute("transform","translate(0,"+B*(/^top-/.test(O)?b+.4*(a+.5):-b)+")");I.appendChild(r(1)).setAttribute("transform","translate(0,"+-(a+.5)*B*.4+")");I.appendChild(r(-1)).setAttribute("transform","scale(-1)")}else I=null;C()}var w={},A=m.svg("g"),H={},B=30,E=16,G=0,O="top-left",x="small",I,F="small",D,q,J,v,L=m.svg("rect"),z,M,K;A.setAttribute("class",
+"compass");L.setAttribute("class","back fore");L.setAttribute("pointer-events","none");L.setAttribute("display","none");w.radius=function(a){if(!arguments.length)return B;B=a;z&&u();return w};w.speed=function(a){if(!arguments.length)return B;E=a;return w};w.position=function(a){if(!arguments.length)return O;O=a;z&&u();return w};w.pan=function(a){if(!arguments.length)return F;F=a;z&&u();return w};w.zoom=function(a){if(!arguments.length)return x;x=a;z&&u();return w};w.map=function(b){if(!arguments.length)return z;
+z&&(M.removeEventListener("mousedown",e,!1),M.removeChild(A),M=null,K.removeEventListener("mousemove",a,!1),K.removeEventListener("mouseup",d,!1),K=null,z.off("move",C).off("resize",C));if(z=b)M=z.svgContainer(),M.appendChild(A),M.addEventListener("mousedown",e,!1),K=M.ownerDocument.defaultView,K.addEventListener("mousemove",a,!1),K.addEventListener("mouseup",d,!1),z.on("move",C).on("resize",C),u();return w};return w};m.grid=function(){function c(b){b=a.firstChild;var c=e.size(),f=e.pointLocation(S);
+e.pointLocation(c);var k=Math.pow(2,4-Math.round(e.zoom()));f.lat=Math.floor(f.lat/k)*k;f.lon=Math.ceil(f.lon/k)*k;for(var l;(l=e.locationPoint(f).x)<=c.x;f.lon+=k)b||(b=a.appendChild(m.svg("line"))),b.setAttribute("x1",l),b.setAttribute("x2",l),b.setAttribute("y1",0),b.setAttribute("y2",c.y),b=b.nextSibling;for(;(l=e.locationPoint(f).y)<=c.y;f.lat-=k)b||(b=a.appendChild(m.svg("line"))),b.setAttribute("y1",l),b.setAttribute("y2",l),b.setAttribute("x1",0),b.setAttribute("x2",c.x),b=b.nextSibling;for(;b;)c=
+b.nextSibling,a.removeChild(b),b=c}var b={},e,a=m.svg("g");a.setAttribute("class","grid");b.map=function(d){if(!arguments.length)return e;e&&(a.parentNode.removeChild(a),e.off("move",c).off("resize",c));if(e=d)e.on("move",c).on("resize",c),e.svgContainer().appendChild(a),e.dispatch({type:"move"});return b};return b};m.attribution=function(c){var b={},e,a=document.createElement("div");a.setAttribute("class","mapsense-attribution");b.container=function(){return a};b.html=function(c){if(!arguments.length)return a.innerHTML;
+a.innerHTML=c;return b};b.map=function(c){if(!arguments.length)return e;if(e){if(e===c)return a.parentNode.appendChild(a),b;a.parentNode.removeChild(a)}(e=c)&&e.relativeContainer().appendChild(a);return b};return b.html(c)};m.stylist=function(){function c(c){var g=c.features.length,f=b.length,k=e.length,l,p,h,n,r,t;for(r=0;r<g;++r)if(p=(l=c.features[r]).element){l=l.data;for(t=0;t<f;++t)n=(h=b[t]).value,"function"===typeof n&&(n=n.call(null,l)),null==n?h.name.local?p.removeAttributeNS(h.name.space,
+h.name.local):p.removeAttribute(h.name):h.name.local?p.setAttributeNS(h.name.space,h.name.local,n):p.setAttribute(h.name,n);for(t=0;t<k;++t)n=(h=e[t]).value,"function"===typeof n&&(n=n.call(null,l)),null==n?p.style.removeProperty(h.name):p.style.setProperty(h.name,n,h.priority);if(n=a){for("function"===typeof n&&(n=n.call(null,l));p.lastChild;)p.removeChild(p.lastChild);null!=n&&p.appendChild(m.svg("title")).appendChild(document.createTextNode(n))}}}var b=[],e=[],a;c.attr=function(a,e){b.push({name:Y(a),
+value:e});return c};c.style=function(a,b,f){e.push({name:a,value:b,priority:3>arguments.length?null:f});return c};c.title=function(b){a=b;return c};return c};"function"===typeof define&&define.amd?define(R):"object"===typeof module&&module.exports&&(module.exports=R);this.mapsense=R})();
diff --git a/package.json b/package.json
index f366c64..5b5dcbe 100644
--- a/package.json
+++ b/package.json
@@ -12,11 +12,5 @@
       "url": "https://github.com/mapsense/mapsense.js/blob/master/LICENSE"
     }
   ],
-  "main": "mapsense.js",
-  "devDependencies": {
-    "less": "^2.5.0"
-  },
-  "scripts": {
-    "less": "lessc styles/mapsense.less mapsense.css"
-  }
+  "main": "mapsense.js"
 }
diff --git a/src/Basemap.js b/src/Basemap.js
deleted file mode 100644
index 7f0f3ea..0000000
--- a/src/Basemap.js
+++ /dev/null
@@ -1,77 +0,0 @@
-ms.basemap = function() {
-  var basemap = ms.topoJson();
-  var attribution = ms.attribution('<a target="_blank" href="https://developer.mapsense.co/tileViewer/?tileset=mapsense.earth">©Mapsense ©OpenStreetMap</a>');
-
-  var url = "https://{S}-api.mapsense.co/universes/mapsense.earth/{Z}/{X}/{Y}.topojson?s=10&ringSpan=8";
-  var apiKey;
-  var style;
-
-  function urlWithKey() {
-    return ms.url(url + "&api-key=" + apiKey)
-      .hosts(["a", "b", "c", "d"]);
-  }
-
-  var __map__ = basemap.map;
-  basemap.map = function(x) {
-    var result = __map__.apply(basemap, arguments);
-    if (arguments.length)
-      attribution.map(x);
-    return result;
-  };
-
-  var __url__ = basemap.url;
-  basemap.url = function(x) {
-    if (!arguments.length) return url;
-    url = x;
-    __url__.call(basemap, urlWithKey());
-    return basemap;
-  };
-
-  basemap.apiKey = function(x) {
-    if (!arguments.length) return apiKey;
-    apiKey = x;
-    __url__.call(basemap, urlWithKey());
-    return basemap;
-  };
-
-  basemap.style = function(x) {
-    if (!arguments.length) return style;
-
-    if (style)
-      attribution.container().classList.remove(style);
-
-    style = x;
-
-    basemap.selection(function(s) {
-      var styleClass = style ? "mapsense-" + style : "";
-      var zoomClass = "_" + Math.floor(basemap.map().zoom());
-      s.attr("class", function(feature) {
-        var classes = [ styleClass, zoomClass ];
-        if (feature.properties) {
-          if (feature.properties.layer)
-            classes.push(feature.properties.layer);
-          if (feature.properties.sub_layer)
-            classes.push(feature.properties.sub_layer);
-        }
-        return classes.join(" ");
-      });
-    });
-
-    if (style)
-      attribution.container().classList.add(style);
-
-    return basemap;
-  };
-
-  basemap.on("load", function(e) {
-    var g = e.tile.element;
-    var tileBackground = g.querySelector(".tile-background");
-    if (tileBackground && style)
-      tileBackground.classList.add("mapsense-" + style);
-  });
-
-  basemap.style("light");
-  basemap.tileBackground(true);
-  basemap.clip(true);
-  return basemap;
-};
diff --git a/styles/attribution.less b/styles/attribution.less
deleted file mode 100644
index 76472c1..0000000
--- a/styles/attribution.less
+++ /dev/null
@@ -1,20 +0,0 @@
-.mapsense-attribution {
-  background-color: rgba(0, 0, 0, 0.5);
-  color: #ccc;
-
-  position: absolute;
-  bottom: 0;
-  right: 0;
-  padding: 10px;
-
-  font-size: 11px;
-  font-family: sans-serif;
-  line-height: 5px;
-
-  text-decoration: none;
-
-  a {
-    color: #ccc;
-    text-decoration: none;
-  }
-}
diff --git a/styles/blackprint.less b/styles/blackprint.less
deleted file mode 100644
index 2f3c229..0000000
--- a/styles/blackprint.less
+++ /dev/null
@@ -1,73 +0,0 @@
-.mapsense-blackprint {
-  &.labels {
-    font-size: 18;
-    fill: #999;
-    font-weight: 200;
-    text-transform: uppercase;
-    stroke-width: .3;
-    /*stroke: grey;*/
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(20,20,20);
-  }
-  &.land {
-    fill: rgb(0,0,0);
-    stroke: rgb(189, 188, 188);
-    stroke-width: 1;
-  }
-  &.agriculture {
-    display: none;
-  }
-
-  &.water_polygon {
-    fill:rgb(20,20,20);
-  }
-  &.water_line {
-    stroke: rgb(50, 50, 50);
-    stroke-width: 1;
-    opacity: .3;
-    fill: none;
-  }
-  &.park {
-    fill: rgba(15, 15, 15, .3);
-    stroke: none;
-  }
-  &.building {
-    fill: none;
-    stroke: rgb(80, 80, 80);
-    stroke-width: .52;
-  }
-  &.school {
-    fill: rgb(15, 15, 15);
-    stroke: none;
-  }
-  &.other {
-    stroke: rgb(50, 50, 50);
-  }
-  &.urban {
-    fill: none;
-    stroke: none;
-  }
-
-  &.roads {
-    stroke: #222;
-  }
-  &.motorway, &.ne_10m_roads {
-    stroke: #333;
-  }
-  &.country_border, &.disputed_border {
-    stroke: grey;
-    stroke-dasharray: 3 3;
-    stroke-width: 1;
-    fill: none;
-  }
-  &.state_border {
-    stroke: grey;
-    stroke-dasharray: 3 3;
-    fill: none;
-  }
-}
diff --git a/styles/compass.less b/styles/compass.less
deleted file mode 100644
index 1814ee9..0000000
--- a/styles/compass.less
+++ /dev/null
@@ -1,41 +0,0 @@
-.compass {
-  .back {
-    fill: #eee;
-    fill-opacity: .8;
-  }
-
-  .fore {
-    stroke: #999;
-    stroke-width: 1.5px;
-  }
-
-  rect.back.fore {
-    fill: #999;
-    fill-opacity: .3;
-    stroke: #eee;
-    stroke-width: 1px;
-    shape-rendering: crispEdges;
-  }
-
-  .direction {
-    fill: none;
-  }
-
-  .chevron {
-    fill: none;
-    stroke: #999;
-    stroke-width: 5px;
-  }
-
-  .zoom .chevron {
-    stroke-width: 4px;
-  }
-
-  .active .chevron, .chevron.active {
-    stroke: #fff;
-  }
-
-  &.active .active .direction {
-    fill: #999;
-  }
-}
diff --git a/styles/dark.less b/styles/dark.less
deleted file mode 100644
index 24e988c..0000000
--- a/styles/dark.less
+++ /dev/null
@@ -1,88 +0,0 @@
-.mapsense-dark {
-  &.labels {
-    font-size: 14;
-    fill: #777;
-    font-weight: 600;
-    text-transform: uppercase;
-    stroke-width: .3;
-    /*stroke: grey;*/
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(58, 66, 80);
-  }
-  &.land {
-    fill: rgb(22,22,25);
-  }
-  &.agriculture {
-    display: none;
-  }
-  &.country_border, &.disputed_border {
-    stroke: #777; 
-  }
-  &.state_border {
-    stroke: #777;
-  }
-  &.water_polygon {
-    fill: rgb(58, 66, 80);
-    stroke: none;
-  }
-  &.water_line {
-    stroke: rgb(81, 98, 131);
-    stroke-width: 1;
-    fill: none;
-  }
-  &.park {
-    fill: rgb(38, 128, 97);
-  }
-  &.building {
-    fill: #222;
-    stroke: black;
-  }
-  &.school {
-    fill: rgb(53, 22, 30);
-  }
-  &.other {
-    fill: rgba(76, 69, 67, 0.15);
-    stroke: black;
-  }
-  &.urban {
-    fill: rgb(0,0,0);
-    stroke: none;
-  }
-  &.ne_10m_roads {
-    stroke: rgb(124, 92, 44);
-  }
-  &.motorway {
-    stroke: rgb(124, 92, 44);
-  }
-  &.arterial_major {
-    stroke: rgb(74, 71, 42);
-  }
-  &.arterial_minor {
-    stroke: rgb(60,60,60);
-  }
-  &.road_med {
-    stroke: rgb(60,60,60);
-  }
-  &.road_minor {
-    stroke: rgb(50,50,50);
-  }
-  &.rail_major {
-    stroke: rgb(50,50,40);
-    fill: none;
-  }
-  &.rail_minor {
-    stroke: rgb(50,50,40);
-    fill: none;
-  }
-  &.runway {
-    stroke: #333;
-  }
-  &.path {
-    stroke: rgb(50,50,40);
-  }
-}
diff --git a/styles/grayscale.less b/styles/grayscale.less
deleted file mode 100644
index 6f769bb..0000000
--- a/styles/grayscale.less
+++ /dev/null
@@ -1,87 +0,0 @@
-.mapsense-grayscale {
-  &.labels {
-    font-size: 14;
-    fill: #777;
-    font-weight: 600;
-    text-transform: uppercase;
-    stroke-width: .3;
-    /*stroke: grey;*/
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(170, 169, 175);
-  }
-
-  &.land {
-    fill: rgb(232, 229, 229);
-    stroke:none;
-  }
-  &.water_polygon {
-    fill: rgb(170, 169, 175);
-  }
-
-  &.water_line {
-    stroke: gray;
-    stroke-width: 1;
-  }
-
-  &.park {
-    fill: rgb(202, 212, 202);
-  }
-  &.building {
-    fill: rgb(240, 240, 240);
-  }
-  &.school {
-    fill: rgb(220,220,220);
-    stroke: none;
-  }
-  &.other {
-    fill: rgb(203, 203, 203);
-    stroke: none;
-  }
-  &.urban {
-    fill: none;
-    stroke: none;
-  }
-  &.ne_10m_roads {
-    stroke: #ccc;
-  }
-  &.motorway {
-    stroke: #CCC;
-  }
-  &.arterial_major {
-    stroke: rgb(210, 210, 210);
-  }
-  &.arterial_minor {
-    stroke: rgb(215, 215, 215);
-  }
-  &.road_med {
-    stroke: #DDD;
-  }
-  &.road_minor {
-    stroke: #DDD;
-  }
-  &.rail_major {
-    stroke: lightgray;
-  }
-  &.rail_minor {
-    stroke: lightgray;
-  }
-  &.runway {
-    stroke: rgb(242, 239, 239);
-  }
-  &.path {
-    stroke: #DDD;
-  }
-
-  &.country_border, &.disputed_border {
-    stroke: #BBB;
-  }
-
-  &.state_border {
-    stroke: #bbb;
-  }
-}
diff --git a/styles/light.less b/styles/light.less
deleted file mode 100644
index 22ef438..0000000
--- a/styles/light.less
+++ /dev/null
@@ -1,88 +0,0 @@
-.mapsense-light {
-  &.labels {
-    font-size: 14;
-    fill: #777;
-    font-weight: 600;
-    text-transform: uppercase;
-    stroke-width: .3;
-    /*stroke: grey;*/
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(255, 255, 255);
-  }
-  &.land {
-    fill: rgb(221, 221, 218);
-    stroke: none;
-  }
-
-  &.water_polygon {
-    fill: rgb(255, 255, 255);
-    stroke: none;
-  }
-
-  &.country_border, &.disputed_border {
-    stroke: #aaa;
-  }
-  &.state_border {
-    stroke: #aaa;
-  }
-  &.water_line {
-    stroke: rgb(200, 208, 223);
-  }
-  &.park {
-    fill: rgb(202, 206, 185);
-    stroke: none;
-  }
-  &.building {
-    fill: rgb(215, 214, 209);
-  }
-  &.school {
-    fill: rgba(234, 221, 219, 1);
-    stroke: none;
-  }
-  &.other {
-    fill: none;
-    stroke: none;
-  }
-  &.urban {
-    fill: rgba(177, 135, 74, 0.07);
-    stroke: none;
-  }
-
-  &.ne_10m_roads {
-    stroke: rgb(237, 237, 237);
-  }
-  &.motorway {
-    stroke: rgb(246, 244, 243);
-
-  }
-  &.arterial_major {
-    stroke: rgb(244, 244, 239);
-  }
-  &.arterial_minor {
-    stroke: rgb(241, 237, 237);
-  }
-  &.road_med {
-    stroke: rgb(246, 243, 243);
-  }
-  &.road_minor {
-    stroke: rgb(250, 248, 248);
-  }
-
-  &.rail_major {
-    stroke: #ccc
-  }
-  &.rail_minor {
-    stroke: #ccc
-  }
-  &.runway {
-    stroke: #ccc;
-  }
-  &.path {
-    stroke: #ccc;
-  }
-}
diff --git a/styles/mapsense.less b/styles/mapsense.less
deleted file mode 100644
index f132184..0000000
--- a/styles/mapsense.less
+++ /dev/null
@@ -1,16 +0,0 @@
-@import "attribution";
-@import "compass";
-@import "zoom-dependent-styles";
-@import "blackprint";
-@import "dark";
-@import "grayscale";
-@import "light";
-@import "parchment";
-@import "sketch";
-@import "tron";
-@import "vintage";
-
-svg.mapsense-map {
-  width: 100%;
-  height: 100%;
-}
diff --git a/styles/parchment.less b/styles/parchment.less
deleted file mode 100644
index 83b097f..0000000
--- a/styles/parchment.less
+++ /dev/null
@@ -1,86 +0,0 @@
-.mapsense-parchment {
-  &.labels {
-    font-size: 14;
-    fill: #777;
-    font-weight: 600;
-    text-transform: uppercase;
-    stroke-width: .3;
-    /*stroke: grey;*/
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(184, 189, 193);
-  }
-
-  &.land {
-    fill: rgb(227, 214, 197);
-    stroke: rgb(151, 111, 96);
-    stroke-width: 1;
-  }
-  &.water_polygon {
-    fill: rgb(184, 189, 193);
-    stroke: rgb(151, 111, 96);
-    stroke-width: .5;
-  }
-  &.water_line {
-    stroke: rgb(184, 189, 193);
-  }
-  &.park {
-    fill: rgb(203, 188, 166);
-  }
-  &.building {
-    fill: rgb(212, 201, 186);
-  }
-  &.school {
-    fill: rgba(90, 46, 5, 0.12);
-    stroke: none;
-  }
-  &.other {
-    fill: rgb(227, 214, 197);
-    stroke: none;
-  }
-  &.urban {
-    fill: rgba(255, 255, 255, 0.3);
-    stroke: none;
-  }
-  &.ne_10m_roads {
-    stroke: rgb(174, 162, 149);
-  }
-  &.motorway {
-    stroke: rgb(174, 162, 149);
-  }
-  &.arterial_major {
-    stroke: rgb(213, 197, 183);
-  }
-  &.arterial_minor {
-    stroke: rgb(202, 183, 170);
-  }
-  &.road_med {
-    stroke: rgb(216, 200, 187);
-  }
-  &.road_minor {
-    stroke: rgb(216, 200, 187);
-  }
-  &.rail_major {
-    stroke: rgb(189, 168, 151);
-  }
-  &.rail_minor {
-    stroke: rgb(189, 168, 151);
-  }
-  &.runway {
-    stroke: rgb(237, 229, 213);
-  }
-  &.path {
-    stroke: rgb(237, 229, 213);
-  }
-
-  &.country_border, &.disputed_border {
-    stroke: rgb(151, 111, 96);
-  }
-  &.state_border {
-    stroke: rgb(151, 111, 96);
-  }
-}
diff --git a/styles/sketch.less b/styles/sketch.less
deleted file mode 100644
index c606cd7..0000000
--- a/styles/sketch.less
+++ /dev/null
@@ -1,84 +0,0 @@
-.mapsense-sketch {
-  &.labels {
-    font-size: 14;
-    fill: #777;
-    font-weight: 600;
-    text-transform: uppercase;
-    stroke-width: .3;
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(240, 240, 240);
-  }
-  &.land {
-    fill: rgb(255, 255, 255);
-    stroke: rgb(189, 188, 188);
-    stroke-width: 1;
-  }
-  &.water_polygon {
-    fill: rgb(240, 240, 240);
-    stroke: rgb(189, 188, 188);
-    stroke-width: .5;
-  }
-  &.water_line {
-    stroke: rgb(204, 202, 202);
-  }
-  &.park {
-    fill: none;
-    stroke-width: .55;
-    stroke: rgb(218, 216, 216);
-  }
-  &.building {
-    fill: none;
-    stroke: rgb(212, 212, 212);
-    stroke-width: .52;
-  }
-  &.school {
-    fill: none;
-    stroke: rgb(218, 218, 218);
-  }
-  &.urban {
-    fill: none;
-    stroke: none;
-  }
-
-  &.ne_10m_roads {
-    stroke: #eee;
-  }
-  &.motorway {
-    stroke: #ddd;
-  }
-  &.arterial_major {
-    stroke: #eee;
-  }
-  &.arterial_minor {
-    stroke: #eee;
-  }
-  &.road_med {
-    stroke: #eee;
-  }
-  &.road_minor {
-    stroke: rgb(245, 245, 245);
-  }
-  &.rail_major {
-    stroke: #ddd;
-  }
-  &.rail_minor {
-    stroke: #ddd;
-  }
-  &.runway {
-    stroke: #ddd;
-  }
-  &.path {
-    stroke: rgb(245, 245, 245);
-  }
-  &.country_border, &.disputed_border {
-    stroke: #ccc;
-  }
-  &.state_border {
-    stroke: #ccc;
-  }
-}
diff --git a/styles/tron.less b/styles/tron.less
deleted file mode 100644
index 05cc5f7..0000000
--- a/styles/tron.less
+++ /dev/null
@@ -1,83 +0,0 @@
-.mapsense-tron {
-  &.labels {
-    font-size: 14;
-    fill: #888;
-    font-weight: 600;
-    text-transform: uppercase;
-    stroke-width: .3;
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(0, 0, 0);
-  }
-  &.land {
-    fill: rgb(23, 44, 58);
-    stroke: none;
-  }
-
-  &.water_polygon {
-    stroke: none;
-    fill: black;
-  }
-  &.country_border, &.disputed_border {
-    stroke: #666;
-  }
-  &.state_border {
-    stroke: #666;
-  }
-  &.water_line {
-    stroke: rgb(17, 17, 25);
-  }
-  &.park {
-    fill: rgb(6, 10, 16);
-  }
-  &.building {
-    fill: rgb(7, 33, 42);
-    stroke: none;
-  }
-  &.school {
-    fill: rgb(22, 37, 50);
-    stroke: none;
-  }
-  &.other {
-    fill: rgb(17, 36, 45);
-    stroke: none;
-  }
-  &.urban {
-    fill: none;
-    stroke: none;
-  }
-  &.ne_10m_roads {
-    stroke: rgb(54, 96, 111);
-  }
-  &.motorway {
-    stroke: rgb(54, 96, 111);
-  }
-  &.arterial_major {
-    stroke: rgb(41, 85, 99);
-  }
-  &.arterial_minor {
-    stroke: rgb(41, 85, 99);
-  }
-  &.road_med {
-    stroke: rgb(43, 62, 73);
-  }
-  &.road_minor {
-    stroke: rgb(27, 51, 58);
-  }
-  &.rail_major {
-    stroke: rgb(27, 51, 58);
-  }
-  &.rail_minor {
-    stroke: rgb(27, 51, 58);
-  }
-  &.runway {
-    stroke: rgb(30, 65, 76);
-  }
-  &.path {
-    stroke: rgb(27, 51, 58);
-  }
-}
diff --git a/styles/vintage.less b/styles/vintage.less
deleted file mode 100644
index 1a17e87..0000000
--- a/styles/vintage.less
+++ /dev/null
@@ -1,80 +0,0 @@
-.mapsense-vintage {
-  &.labels {
-    font-size: 16;
-    fill: #4c83b2;
-    font-weight: 400;
-    text-transform: uppercase;
-    stroke-width: .3;
-    stroke: grey;
-    font-stretch: expanded;
-    letter-spacing: 1.5;
-    font-family: "Josefin Sans";
-  }
-
-  &.tile-background {
-    fill: rgb(135, 200, 202);
-  }
-  &.land {
-    fill: rgb(255, 250, 242);
-  }
-
-  &.water_polygon {
-    fill: rgb(135, 200, 202);
-  }
-
-  &.country_border, &.disputed_border {
-    stroke: #aaa;
-  }
-  &.state_border {
-    stroke: #aaa;
-  }
-  &.water_line {
-    stroke: rgb(181, 226, 228);
-  }
-  &.park {
-    fill: rgb(198, 243, 189);
-    stroke: none;
-  }
-  &.building {
-    fill: rgb(249, 236, 226);
-    stroke: none;
-  }
-  &.school {
-    fill: rgb(240, 236, 237);
-    stroke: none;
-  }
-  &.urban {
-    fill: rgba(243, 210, 191, 0.19);
-    stroke: none;
-  }
-  &.ne_10m_roads {
-    stroke: rgb(255, 182, 126);
-  }
-  &.motorway {
-    stroke: rgb(246, 189, 134);
-  }
-  &.arterial_major {
-    stroke: rgb(194, 215, 223);
-  }
-  &.arterial_minor {
-    stroke: rgb(207, 221, 219);
-  }
-  &.road_med {
-    stroke: rgb(218, 233, 234);
-  }
-  &.road_minor {
-    stroke: rgb(237, 237, 237);
-  }
-  &.rail_major {
-    stroke: rgb(199, 196, 196);
-  }
-  &.rail_minor {
-    stroke: rgb(199, 196, 196);
-  }
-  &.runway {
-    stroke: rgb(225, 222, 222);
-  }
-  &.path {
-    stroke: rgb(225, 222, 222);
-  }
-}
diff --git a/styles/zoom-dependent-styles.less b/styles/zoom-dependent-styles.less
deleted file mode 100644
index d8bda83..0000000
--- a/styles/zoom-dependent-styles.less
+++ /dev/null
@@ -1,322 +0,0 @@
-path {
-  vector-effect: non-scaling-stroke;
-  stroke-linejoin: round;
-  stroke-linecap: round;
-}
-
-/* zoom-dependent styling for roads & admins */
-/* general rules */
-path._undefined.none {
-  fill: none;
-}
-
-path.landuse.other { fill: none; stroke: none; }
-
-.park {
-  opacity: .3;
-}
-
-.water_line {
-  opacity: .5;
-  fill: none;
-}
-
-.runway {
-  opacity: .7;
-}
-
-.rail_major, .rail_minor {
-  stroke-dasharray: 4, 3;
-}
-
-.roads, .admin {
-  fill:none;
-}
-
-.disputed_border, .state_border {
-  stroke-dasharray: 8, 3;
-}
-
-/* admins */
-.country_border {
-  stroke-width: 2;
-}
-
-.admin._3, .admin._2, .admin._1 {
-  stroke-width: 1;
-}
-
-.admin._4 {
-  stroke-width: 1.5;
-}
-
-.state_border._2 {
-  stroke-width: .3;
-}
-
-.state_border._3, .state_border._4 {
-  stroke-width: .5;
-}
-
-.state_border._8, .state_border._9, .state_border._10, .state_border._11 {
-  stroke-width: 1.5;
-  opacity: .75;
-}
-
-.state_border._12, .state_border._13, .state_border._14, .state_border._15, .state_border._16, .state_border._17 {
-  stroke-width: 2;
-  stroke-dasharray: 10, 4;
-  opacity: .75;
-}
-
-/* roads */
-.ne_10m_roads._3 {
-  stroke-width: 0.5;
-}
-.ne_10m_roads._4, .ne_10m_roads._5 {
-  stroke-width: 0.75;  
-}
-.ne_10m_roads._6 {
-  opacity: 0.75;  
-}
-.motorway._6 {
-  stroke-width: .75;
-}
-.motorway._7, .ne_10m_roads._7 {
-  stroke-width: 1;
-}
-.arterial_major._7 {
-  stroke-width: .5;
-}
-
-/* zoom 8 */
-.ne_10m_roads._8 {
-  stroke-width: 1.25;
-  opacity: .75
-}
-.motorway._8 {
-  stroke-width: 1.25;
-  opacity: .75
-}
-.arterial_major._8 {
-  stroke-width: .5;
-  opacity: .75;
-}
-.arterial_minor._8 {
-  stroke-width: 0.5;
-  opacity: .5;
-}
-
-/* zoom 9 */
-.motorway._9 {
-  stroke-width: 1.5;
-}
-.arterial_major._9 {
-  stroke-width: .75;
-}
-.arterial_minor._9 {
-  stroke-width: 0.5;
-  opacity: .5;
-}
-
-/* zoom 10 */
-.motorway._10 {
-  stroke-width: 1.75;
-}
-.arterial_major._10 {
-  stroke-width: 1.25;
-}
-.arterial_minor._10 {
-  stroke-width: 1;
-}
-.road_med._10 {
-  stroke-width: .75;
-}
-
-/* zoom 11 */
-.motorway._11 {
-  stroke-width: 3;
-}
-.arterial_major._11, .runway._11 {
-  stroke-width: 1.75;
-}
-.arterial_minor._11 {
-  stroke-width: 1.25;
-}
-.road_med._11 {
-  stroke-width: 1;
-}
-.road_minor._11 {
-  stroke-width: .5;
-}
-
-/* zoom 12 */
-.motorway._12 {
-  stroke-width: 3.5;
-}
-.arterial_major._12, .runway._12 {
-  stroke-width: 2;
-}
-.arterial_minor._12 {
-  stroke-width: 1.5;
-}
-.road_med._12 {
-  stroke-width: 1;
-}
-.road_minor._12 {
-  stroke-width: .75;
-}
-
-/* zoom 13 */
-.motorway._13 {
-  stroke-width: 5;
-}
-.arterial_major._13, .runway._13 {
-  stroke-width: 3.5;
-}
-.arterial_minor._13 {
-  stroke-width: 2.5;
-}
-.road_med._13 {
-  stroke-width: 2;
-}
-.road_minor._13 {
-  stroke-width: 1.5;
-}
-.path._13, .water_line._13 {
-  stroke-width: 0.3;
-}
-
-/* zoom 14 */
-.motorway._14 {
-  stroke-width: 6.5;
-}
-.arterial_major._14, .runway._14 {
-  stroke-width: 4.75;
-}
-.arterial_minor._14 {
-  stroke-width: 4.25;
-}
-.road_med._14 {
-  stroke-width: 3.75;
-}
-.road_minor._14 {
-  stroke-width: 2.5;
-}
-.rail_minor._14 {
-  stroke-width: 1;
-}
-.rail_major._14 {
-  stroke-width: 1.5;
-}
-.path._14, .water_line._14 {
-  stroke-width: 0.75;
-}
-
-/* zoom 15 */
-.motorway._15 {
-  stroke-width: 8.5;
-}
-.arterial_major._15, .runway._15 {
-  stroke-width: 7;
-}
-.arterial_minor._15 {
-  stroke-width: 6;
-}
-.road_med._15 {
-  stroke-width: 5;
-}
-.road_minor._15 {
-  stroke-width: 4;
-}
-.rail_minor._15 {
-  stroke-width: 1.5;
-}
-.rail_major._15 {
-  stroke-width: 1.5;
-}
-.path._15, .water_line._15 {
-  stroke-width: 1;
-}
-
-/* zoom 16 */
-.motorway._16 {
-  stroke-width: 12;
-}
-.arterial_major._16, .runway._16 {
-  stroke-width: 9;
-}
-.arterial_minor._16 {
-  stroke-width: 8;
-}
-.road_med._16 {
-  stroke-width: 7;
-}
-.road_minor._16 {
-  stroke-width: 6;
-}
-.rail_minor._16 {
-  stroke-width: 1.5;
-}
-.rail_major._16 {
-  stroke-width: 2;
-}
-.path._16, .water_line._16 {
-  stroke-width: 2;
-}
-
-/* zoom 17 */
-.motorway._17 {
-  stroke-width: 15;
-}
-.arterial_major._17, .runway._17 {
-  stroke-width: 10;
-}
-.arterial_minor._17 {
-  stroke-width: 9;
-}
-.road_med._17 {
-  stroke-width: 8;
-}
-.road_minor._17 {
-  stroke-width: 8;
-}
-.rail_minor._17 {
-  stroke-width: 3;
-  stroke-dasharray: 7, 6;
-}
-.rail_major._17 {
-  stroke-width: 4;
-  stroke-dasharray: 7, 6;
-}
-.path._17, .water_line._17 {
-  stroke-width: 5;
-}
-
-/* zoom 18 */
-.motorway._18 {
-  stroke-width: 16;
-}
-.arterial_major._18, .runway._18 {
-  stroke-width: 10;
-}
-.arterial_minor._18 {
-  stroke-width: 10;
-}
-.road_med._18 {
-  stroke-width: 9;
-}
-.road_minor._18 {
-  stroke-width: 8;
-}
-.rail_minor._18 {
-  stroke-width: 3;
-  stroke-dasharray: 7, 6;
-}
-.rail_major._18 {
-  stroke-width: 4;
-  stroke-dasharray: 7, 6;
-}
-.path._18, .water_line._18 {
-  stroke-width: 5;
-}