Add cancel buton to add reading page and remove tailwindcss@3.2.4.js

app/templates/add_reading.html

@@ -45,11 +45,21 @@
             {% endfor %}
         </div>
 
-        <!-- Submit Button -->
-        <div>
-            {{ form.submit(class="w-full bg-gradient-to-r from-blue-500 to-blue-700 text-white py-3 rounded-lg
-            font-semibold hover:from-blue-600 hover:to-blue-800 shadow-lg") }}
+        <!-- Buttons -->
+        <div class="flex justify-between items-center space-x-6">
+            <!-- Cancel Button -->
+            <a href="{{ url_for('main.dashboard') }}" class="w-full bg-gray-100 text-gray-700 py-3 rounded-lg font-semibold 
+                      hover:bg-gray-200 hover:text-gray-900 shadow-md text-center transition">
+                Cancel
+            </a>
+
+            <!-- Save Button -->
+            <button type="submit" class="w-full bg-blue-600 text-white py-3 rounded-lg font-semibold 
+                           hover:bg-blue-700 shadow-lg text-center transition">
+                Save
+            </button>
         </div>
+
     </form>
 </div>
 {% endblock %}