Updating UI, to add send button

app.py

@@ -304,24 +304,43 @@ def respond(message, history, session_id):
     
     return "", history
 def create_interface():
-    with gr.Blocks() as demo:
-        gr.Markdown("""ASKXENO 
-                    
-            **Welcome to XENO AI Support!** 
-            I can help you with questions about XENO financial services including:
-            • Account management and setup
-            • Transaction processes and fees  
-            • Platform features and troubleshooting
-            • General service information
-            *Simply type your question below to get started!*
-                    """)
+    with gr.Blocks(theme=gr.themes.Soft()) as demo:
+        gr.Markdown("""
+        # ASKXENO
+        **Welcome to XENO AI Support!**
+        
+        I can help you with questions about XENO financial services including:
+        - Account management and setup
+        - Transaction processes and fees
+        - Platform features and troubleshooting
+        - General service information
+        
+        *Simply type your question below to get started!*
+        """)
         
         session_id_box = gr.Textbox(label="Session ID", value=str(uuid.uuid4()), interactive=True)
         
-        chatbot = gr.Chatbot(label="XENO Assistant", bubble_full_width=False, height=500, type="messages")
-        msg = gr.Textbox(label="Your Message", placeholder="Type your question here...")
+        chatbot = gr.Chatbot(
+            label="XENO Assistant",
+            bubble_full_width=False,
+            height=500
+        )
         
+        with gr.Row():
+            msg = gr.Textbox(
+                label="Your Message",
+                placeholder="Type your question here...",
+                scale=3,
+            )
+            send_button = gr.Button("Send", variant="primary", scale=1)
+
+        def submit_message(message, chat_history, session_id):
+            new_msg, new_hist = respond(message, chat_history, session_id)
+            return "", new_hist 
+
+        send_button.click(respond, [msg, chatbot, session_id_box], [msg, chatbot])
         msg.submit(respond, [msg, chatbot, session_id_box], [msg, chatbot])
+            
     return demo
 
 if __name__ == "__main__":