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_100',
        background_fill_secondary_dark='secondary_500',
        border_color_accent='*secondary_400',
        border_color_accent_dark='*secondary_800',
        color_accent='*secondary_600',
        color_accent_soft='*secondary_200',
        color_accent_soft_dark='*secondary_700',
        button_primary_background_fill='*secondary_100',
        button_primary_background_fill_dark='*secondary_600'
    )
     
) as demo:

    gr.ChatInterface(
        fn=magic_8_ball,
        title="Magic 8 Ball",
        description="Let's play magic 8 ball!",
        type="messages"
    )