Update app.py

app.py

@@ -6,7 +6,15 @@ import time
 import re
 import json
 
-with gr.Blocks(title="Climate Q&A", css="style.css", theme=theme,elem_id = "main-component") as demo:
+# Set up Gradio Theme
+theme = gr.themes.Base(
+    primary_hue="blue",
+    secondary_hue="red",
+    font=[gr.themes.GoogleFont("Poppins"), "ui-sans-serif", "system-ui", "sans-serif"],
+)
+
+
+with gr.Blocks(title="Audit Q&A", css="style.css", theme=theme,elem_id = "main-component") as demo:
     # user_id_state = gr.State([user_id])
 
     with gr.Tab("ClimateQ&A"):