Update app.py

app.py

@@ -14,3 +14,20 @@ chatbot = gr.ChatInterface(magic_8_ball, title = "Magic 8 Ball", description = "
 #defining my chatbot so users can interact and see their conversation history and send new messages!
 
 chatbot.launch()
+
+with gr.Blocks(theme=gr.themes.purple(
+    secondary_hue="yellow",
+    neutral_hue="white",
+    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'
+))