Update index.html

index.html

@@ -61,10 +61,10 @@
             </div>
         </main>
         <nav class="bg-white border-t border-gray-200 p-2 flex justify-around">
-             <button class="p-2 text-indigo-600 flex flex-col items-center"><i class="fas fa-compass text-xl"></i><span class="text-xs mt-1">Explore</span></button>
-             <button class="p-2 text-gray-500 flex flex-col items-center"><i class="fas fa-map-marked-alt text-xl"></i><span class="text-xs mt-1">Map</span></button>
-             <button class="p-2 text-gray-500 flex flex-col items-center"><i class="fas fa-glasses text-xl"></i><span class="text-xs mt-1">Glasses</span></button>
-        </nav>
+     <button class="p-2 text-indigo-600 flex flex-col items-center"><i class="fas fa-compass text-xl"></i><span class="text-xs mt-1">Explore</span></button>
+     <button id="mapBtn" class="p-2 text-gray-500 flex flex-col items-center"><i class="fas fa-map-marked-alt text-xl"></i><span class="text-xs mt-1">Map</span></button>
+     <button id="glassesBtn" class="p-2 text-gray-500 flex flex-col items-center"><i class="fas fa-glasses text-xl"></i><span class="text-xs mt-1">Glasses</span></button>
+</nav>
     </div>
 
     <div id="objectModal" class="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center hidden z-50">