Update app.py

app.py

@@ -284,6 +284,9 @@ def demo():
         qa_chain = gr.State()
         collection_name = gr.State()
         
+        # Inserir a logo
+        gr.Markdown("""<center><img src="trescal_blue-1024x297.png.webp" style="width:200px; height:auto;"></center>""")
+
         gr.Markdown(
         """<center><h2>PDF-based chatbot</center></h2>
         <h3>Ask any questions about your PDF documents</h3>""")