Update app.py

app.py

@@ -643,7 +643,7 @@ css = """
     text-decoration: none;
     font-size: 16px;
 }
-.chatbot {
+.chatbot_gpt {
     width: 800px;  /* Adjust width as needed */
     height: 600px; /* Adjust height as needed */
 }
@@ -672,7 +672,7 @@ with gr.Blocks(css=css, theme=gr.themes.Soft()) as demo:
         sample_button4 = gr.Button("I want to analyze item name and quantity for different customers in a stacked bar chart for the warehouse WH", elem_classes="gr-button")
 
     with gr.Row():
-        chatbot = gr.Chatbot(label="Ask a question about the API, Database, a Document or Warehouse inventory analysis.",elem_classes="chatbot")
+        chatbot = gr.Chatbot(label="Ask a question about the API, Database, a Document or Warehouse inventory analysis.",elem_classes="chatbot_gpt")
 
     with gr.Row():
         with gr.Column(scale=2):