Update app.py

app.py

@@ -47,6 +47,6 @@ inputs = gr.inputs.Textbox(lines=7, label= "Try: 'How do I pay my water bill?'")
 outputs = gr.outputs.Textbox(label="Answer")
 
 css1 = "body {background-image: url(r'molly.png');}"
-gr.Interface(fn=chatbot, inputs=inputs, outputs=outputs, title='Molly Online Operator (MOO)',
+gr.Interface(fn=chatbot, inputs=inputs, outputs=outputs, css = css1, title='Molly Online Operator (MOO)',
              description="Ask any questions you might have about the City of Fort Worth",
              theme="freddyaboulton/dracula_revamped", server_name="0.0.0.0").launch(share=False)