Different colors for the current GPX track and other tracks.

src/theme/map.css

@@ -27,11 +27,18 @@ ion-button.get-location {
   z-index: -1;
 }
 
-.track {
+path.track {
   fill: transparent;
   stroke-width: 4px;
-  stroke: rgba(10, 1, 51,.8);
   stroke-linecap: round;
   stroke-linejoin: round;
   vector-effect: non-scaling-stroke;
 }
+
+path {
+  stroke: rgba(10, 1, 51, 0.8);
+}
+
+path.current {
+  stroke: rgba(2, 71, 20, 0.8);
+}