Update app.py

app.py

@@ -105,7 +105,7 @@ def infer(image, candidate_labels):
     return postprocess_siglip(sg1_probs, sg2_probs, labels=candidate_labels)
 
 # Build the Gradio Interface with two tabs.
-with gr.Blocks(theme="gradio/monochrome") as demo:
+with gr.Blocks(theme=gr.themes.Default(primary_hue=gr.themes.colors.red, secondary_hue=gr.themes.colors.pink)) as demo:
     gr.Markdown("# Multi-Domain & Zero-Shot Image Classification")
     
     with gr.Tabs():