Update app.py

app.py

@@ -17,7 +17,7 @@ def generate_response(model_name, message, chat_history):
     
 # Create Gradio UI
 with gr.Blocks(
-    css=".contain { display: flex !important; flex-direction: column !important; width: 90vw !important; max-width: 100% !important; margin: 0 auto !important; }"
+    css=".contain { display: flex !important; flex-direction: column !important; }"
     "#chatbot { flex-grow: 1 !important; overflow: auto !important; }"
     "#col { height: calc(100vh - 112px - 16px) !important; }"
     "#submit:hover { background-color: green !important; }"
@@ -43,7 +43,7 @@ with gr.Blocks(
 
 
         with gr.Column(scale=4, elem_id='col'):
-            chatbot = gr.Chatbot(label="Chatroom", value=[(None, "How may I help you today?")], elem_id="chatbot")
+            chatbot = gr.Chatbot(label="Chatroom", value=[(None, "How may I help you today?")], elem_id="chatbot", scale=10)
 
             with gr.Row():       
                 message = gr.Textbox(label="Message", scale=10)