Update app.py

app.py

@@ -440,7 +440,14 @@ with gr.Blocks(css=css) as demo:
             run_btn.click(check_compliance, inputs=inp, outputs=out)
         
         with gr.TabItem("NRL ChatBot"):
-                gr.Markdown("""# RAG Chatbot - NRL Documents""", elem_id="nrlchatbotLabe")
+                #gr.Markdown("""# RAG Chatbot - NRL Documents""", elem_id="nrlchatbotLabe")
+                # Replace your Markdown line:
+                gr.HTML("""
+                    <h1 style="color: #FFFFFF !important; text-align: center; font-size: 28px; margin: 20px;">
+                        RAG Chatbot - NRL Documents
+                    </h1>
+                """)
+
                 # RADIO BUTTON for document selection
                 doc_selector = gr.Radio(
                     choices=[