Update app.py

app.py

@@ -92,14 +92,14 @@ with gr.Blocks(css=css) as demo:
 
 
   with gr.Row():
-    mkd = gr.Markdown('<h4><center>Upload a PDF</center></h4>',scale=1)
-    mkd = gr.Markdown('<h4><center><i>OR</i></center></h4>',scale=1)
-    mkd = gr.Markdown('<h4><center>Provide a PDF link</center></h4>',scale=1)
+    mkd = gr.Markdown('<h4><center>Upload a PDF</center></h4>')
+    mkd = gr.Markdown('<h4><center><i>OR</i></center></h4>')
+    mkd = gr.Markdown('<h4><center>Provide a PDF link</center></h4>')
   
   
   with gr.Row(equal_height=True):
-    pdf_file = gr.File(label='PDF 📑', file_count='single', scale=1)
-    pdf_link = gr.Textbox(placeholder='Enter an arxiv link here', label='Link to Paper🔗', scale=1)
+    pdf_file = gr.File(label='PDF 📑', file_count='single')
+    pdf_link = gr.Textbox(placeholder='Enter an arxiv link here', label='Link to Paper🔗')
   with gr.Row():
     btn = gr.Button('Run Nougat 🍫')
   with gr.Row():