Update app.py

app.py

@@ -137,10 +137,11 @@ with gr.Blocks(css=".gradio-container {background-color: lightgray}") as demo:
 
     with gr.Row():
         with gr.Column():
-            input_radio= gr.Radio(language_options,value='English')
+            input_radio= gr.Radio(language_options,label="Select a language",value='English')
             input_text=gr.Textbox(lines=5, label="Paragraph",value =input_para)
             with gr.Row():
                 sub_btn = gr.Button("Submit")
+                gr.Button.style(sub_btn,bg_color='orange',text_color='white')
         with gr.Column():
             q1=gr.Textbox(label="Question 1",value=question[0])
             a1=gr.Textbox(label="Answer 1")