Update app.py

app.py

@@ -6,7 +6,7 @@ app = gr.ChatInterface(webSearch,
                       type = "messages",
                       textbox=gr.Textbox(placeholder="Search the web", container=False, scale=7),
                       title="Gemini Web Search",
-                      theme=gr.themes.Soft(),
+                      theme="upsatwal/mlsc_tiet",
                       examples=["What is the current weather in Paris",
                                 "What is the current exchange rate between USD and EUR",
                                 "What is the current price of Bitcoin"])