Grayscale OSM base tiles, mobile-friendly dashboard and map with touch multi-select and box select, wider road click radius, and strip internal properties from JOSM export

web/app.js

@@ -17,9 +17,8 @@ let layerOrder = ['diff', 'osm', 'county']; // Default layer order (top to botto
 function initMap() {
     map = L.map('map').setView([28.7, -81.7], 12);
 
-    L.tileLayer('https://{s}.tile.openstreetmap.fr/hot/{z}/{x}/{y}.png', {
-        attribution: '© OpenStreetMap contributors, Tiles style by Humanitarian OpenStreetMap Team hosted by OpenStreetMap France',
-        subdomains: 'abc',
+    L.tileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {
+        attribution: '© OpenStreetMap contributors',
 
         maxNativeZoom: 19,
         maxZoom: 20