Update app.py

app.py

@@ -110,7 +110,7 @@ def message_and_history(img_input_name, input, history, api_key):
 title = "Compare the Graphs"
 
 
-with gr.Blocks(theme=gr.themes.Glass(primary_hue=gr.themes.colors.stone)) as demo:
+with gr.Blocks(theme=gr.themes.Glass(primary_hue=gr.themes.colors.slate)) as demo:
     gr.Markdown(f'<h1 style="text-align: center;">{title}</h1>')
     with gr.Row():
         with gr.Row():