Update app.py

app.py

@@ -117,11 +117,8 @@ demo = gr.ChatInterface(
     ],
     title="Chatbot with Hugging Face Inference API",
     description="Interact with a chatbot powered by Hugging Face models. Provide your API token and customize settings.",
-    theme="soft",
-    submit_btn="Send Message",
-    retry_btn="Retry",
-    undo_btn="Undo",
-    clear_btn="Clear Chat",
+    theme="base",
+
 )
 
 if __name__ == "__main__":