Update app.py

app.py

@@ -227,7 +227,7 @@ def check_rand(inp,val):
     else:
         return gr.Slider(label="Seed", minimum=1, maximum=1111111111111111, value=int(val))
 
-with gr.Blocks() as app:
+with gr.Blocks(theme='syddharth/gray-minimal') as app:
     gr.HTML("""<center><h1 style='font-size:xx-large;'>Chatbot Model Compare</h1><br><h3>running on Huggingface Inference Client</h3><br><h7>EXPERIMENTAL""")
     with gr.Row():
         chat_a = gr.Chatbot(height=500)