Update app.py

app.py

@@ -356,6 +356,7 @@ def main():
             "I will ask you a series of questions. Please answer honestly and thoughtfully. "
             "When you are ready, click **Start Interview** to begin."
         )
+        start_btn = gr.Button("Start Interview", variant="primary")
 
         chatbot = gr.Chatbot( # Moved up here
             label="Interview Chat",
@@ -375,7 +376,7 @@ def main():
         audio_output = gr.Audio(label="Response Audio", autoplay=True) # Moved up here
 
 
-        start_btn = gr.Button("Start Interview", variant="primary")
+       
 
 
         with gr.Row():