updated layout

app.py

@@ -102,7 +102,7 @@ def predict1(pdf_file):
 
 def process_example(pdf_file,pdf_link):
  ocr_content = predict(pdf_file,pdf_link)
- return ocr_content
+ return gr.update(value=ocr_content)
       
 css = """
   #mkd {
@@ -128,6 +128,8 @@ with gr.Blocks(css=css) as demo:
   with gr.Row():
     btn = gr.Button('Run NOUGAT🍫')
     clr = gr.Button('Clear🚿')
+
+  output_headline = gr.Markdown("<h3>PDF converted to markup language through Nougat-OCR👇:</h3>")
   parsed_output = gr.Markdown(elem_id='mkd', value='📃🔤OCR Output')
   
   btn.click(predict, [pdf_file, pdf_link], parsed_output )