Update app.py

app.py

@@ -57,7 +57,7 @@ css = """
 
 .title {
   text-align: center;
-  max-width: 700px;
+  max-width: 600px;
   color: #000;
 }
 
@@ -110,7 +110,7 @@ with gr.Blocks(css=css) as demo:
         chatbot = gr.Chatbot([], elem_id="chatbot").style(height=350)
         question = gr.Textbox(label="Question", placeholder="Type your Question and hit Enter ",elem_id="chatbot .user-message")
         submit_btn = gr.Button("Send message")
-    load_pdf.click(loading_pdf, None, langchain_status, queue=False)    
+    #load_pdf.click(loading_pdf, None, langchain_status, queue=False)    
     repo_id.change(pdf_changes, inputs=[pdf_doc, repo_id], outputs=[langchain_status], queue=False)
     load_pdf.click(pdf_changes, inputs=[pdf_doc, repo_id], outputs=[langchain_status], queue=False)
     question.submit(add_text, [chatbot, question], [chatbot, question]).then(