Update app.py

app.py

@@ -148,8 +148,36 @@ print(top_results)
 #ChatInterface requires at least one parameter(a function)
 chatbot = gr.ChatInterface(respond,type="messages", title="Accessible Intelligence Hub", theme="Taithrah/Minimal")
 
+with gr.Blocks(
+    theme=gr.themes.Soft(
+        primary_hue="purple",
+        secondary_hue="fuchsia",
+        neutral_hue="gray",
+        text_size="lg"
+    ).set(
+        background_fill_primary='*neutral_200',
+        background_fill_secondary='*neutral_400',
+        background_fill_secondary_dark='*secondary_500',
+        border_color_accent='*secondary_400',
+        border_color_accent_dark='*secondary_800',
+        color_accent='*secondary_300',
+        color_accent_soft='*secondary_500',
+        color_accent_soft_dark='*secondary_400',
+        button_primary_background_fill='*secondary_500',
+        button_primary_background_fill_dark='*secondary_600'
+    )
+) as demo:  # This is the correct place for 'as demo'
+
+    chatbot = gr.ChatInterface(
+        fn=magic_8_ball,
+        title="Magic 8 Ball",
+        description="Let's play magic 8 ball!",
+        type="messages"
+    )
+
+
 #launching chatbot
-chatbot.launch()
+demo.launch()
 
 
 #You may run into errors when you're trying different models. To see the error messages, set debug to True in launch()