ring-white focus:ring-offset-2 focus:ring-offset-gray-900 bg-gray-400 text-gray-900" @click="zoomIn">+</button>
              <button class="text-xs py-1 px-2 rounded hover:bg-white focus:ring-2 focus:ring-white focus:ring-offset-2 focus:ring-offset-gray-900 bg-gray-400 text-gray-900" @click="zoomOut">-</button>
            </div>
            <div class="flex items-center space-x-2">
              <button class="text-xs py-1 px-2 rounded hover:bg-white focus:ring-2 focus:ring-white focus:ring-offset-2 focus