Update app.py

app.py

@@ -434,12 +434,22 @@ with gr.Blocks(
                          Plan a route to see the map</p></div></div>"""
             )
     
+    # def reset_before_new_query():
+    #     """Show loading state while processing"""
+    #     return (
+    #         "<div style='padding:40px; text-align:center; color:#757575; background:#fafafa; border-radius:10px; min-height:300px;'>Processing new request...</div>",
+    #         "<div style='padding:40px; text-align:center; color:#757575; background:#fafafa; border-radius:10px; min-height:300px;'>Loading new map...</div>",
+    #     )
+
     def reset_before_new_query():
-        """Show loading state while processing"""
-        return (
-            "<div style='padding:40px; text-align:center; color:#757575; background:#fafafa; border-radius:10px; min-height:300px;'>Processing new request...</div>",
-            "<div style='padding:40px; text-align:center; color:#757575; background:#fafafa; border-radius:10px; min-height:300px;'>Loading new map...</div>",
-        )
+    """Show loading state while processing"""
+    loading_html = """
+    <div style='padding:40px; text-align:center; background:#fafafa; border-radius:10px; min-height:300px; display:flex; flex-direction:column; align-items:center; justify-content:center;'>
+        <div class='loading-spinner'></div>
+        <p style='margin-top:20px; color:#757575; font-size:1.1em;'>Processing your request...</p>
+    </div>
+    """
+    return (loading_html, loading_html)
 
     submit_btn.click(
         fn=reset_before_new_query,