let's try to fix a firefox bug that leaflet hasn't managed to solve yet
@@ -919,6 +919,8 @@ main:not([data-view=route-result]) #route-summary {
margin-left: 10px;
}
+/* fix for firefox */
+.leaflet-fade-anim .leaflet-tile,.leaflet-zoom-anim .leaflet-zoom-animated { will-change:auto !important; }
.c3nav-grid {
position: absolute;
