Update app.py

app.py

@@ -40,7 +40,7 @@ def generate_response(text, minimum_length, p, temperature):
 with gr.Blocks() as demo:
 
     gr.Markdown("Empathetic Response Generation in Arabic")
-    chatbot = gr.Chatbot()
+    chatbot = gr.Chatbot().style(height=650)
     output_slider=gr.Slider(5, 20, step=1, label='Minimum Output Length')
     top_p_slider=gr.Slider(0.7, 1, step=0.1,  label='Top-P')
     temperature_slider=gr.Slider(1, 3, step=0.1, label='Temperature')
@@ -48,9 +48,8 @@ with gr.Blocks() as demo:
         bot_message = generate_response(message,output_slider,top_p_slider,temperature_slider)
         chat_history.append((message, bot_message))
         return "", chat_history
-    msg = gr.Textbox(dir="rtl",placeholder="Send a message")
+    msg = gr.Textbox(placeholder="Send a message").style(container=False)
     clear = gr.Button("Clear")
     msg.submit(respond, [msg, chatbot,output_slider,top_p_slider,temperature_slider], [msg, chatbot])
     clear.click(lambda: None, None, chatbot, queue=False)
-demo.rtl=True
 demo.launch()