Update app.py

app.py

@@ -101,7 +101,7 @@ def message_and_history(img_input_name, input, history, api_key):
     
 title = "Compare the Graphs"
 
-block = gr.Blocks(theme=gr.themes.Default(primary_hue=gr.themes.colors.orange, secondary_hue=gr.themes.colors.indigo))
+block = gr.Blocks(theme=gr.themes.Default(primary_hue="red"))
 with block:
     gr.Markdown(f'<h1 style="text-align: center;">{title}</h1>')
     with gr.Row():