Update app.py

app.py

@@ -85,20 +85,28 @@ additional_inputs = [
 # Gradio interface with blocks and tabs
 with gr.Blocks(theme=gr.themes.Soft(primary_hue="red", secondary_hue="pink")) as demo:
     with gr.Tabs():
+        # Chat Tab
         with gr.TabItem("Chat"):
-            # Define a unique variable name for the chat interface
-            chat_interface_1 = gr.ChatInterface(
+            chat_interface = gr.ChatInterface(
                 fn=generate_response,
-                chatbot=gr.Chatbot(show_label=False, show_share_button=False, show_copy_button=True, likeable=True, layout="panel"),
+                chatbot=gr.Chatbot(
+                    show_label=False,
+                    show_share_button=False,
+                    show_copy_button=True,
+                    likeable=True,
+                    layout="panel"
+                ),
                 additional_inputs=additional_inputs,
                 title="YTSHorts Maker",
                 description="Powered by GROQ, MoviePy, and other tools.",
             )
+        
+        # Video Processing Tab
         with gr.TabItem("Video Processing"):
             text_input = gr.Textbox(lines=5, label="Text (8 words max per line)")
             process_button = gr.Button("Process Video")
             video_output = gr.Video(label="Processed Video")
-
+            
             process_button.click(
                 fn=process_video,
                 inputs=text_input,