Update app.py

app.py

@@ -185,21 +185,20 @@ with gr.Blocks() as demo:
         avatar_images=(None, (os.path.join(os.path.dirname(__file__), "avatar.png"))),
     )    
     with gr.Row():
-                txt = gr.Textbox(
-                    scale=4,
-                    show_label=False,
-                    placeholder="Enter text and press enter, or upload an image",
-                    container=False,
-                )
-                btn = gr.UploadButton("📁", file_types=["image", "video", "audio"])
-        
-            txt_msg = txt.submit(add_text, [chatbot, txt], [chatbot, txt], queue=False).then(
-                bot, chatbot, chatbot, api_name="bot_response"
-            )
-            txt_msg.then(lambda: gr.Textbox(interactive=True), None, [txt], queue=False)
-            file_msg = btn.upload(add_file, [chatbot, btn], [chatbot], queue=False).then(
-                bot, chatbot, chatbot
-            )
+        txt = gr.Textbox(
+            scale=4,
+            show_label=False,
+            placeholder="Enter text and press enter, or upload an image",
+            container=False,
+        )
+        btn = gr.UploadButton("📁", file_types=["image", "video", "audio"])
+        txt_msg = txt.submit(add_text, [chatbot, txt], [chatbot, txt], queue=False).then(
+            bot, chatbot, chatbot, api_name="bot_response"
+        )
+        txt_msg.then(lambda: gr.Textbox(interactive=True), None, [txt], queue=False)
+        file_msg = btn.upload(add_file, [chatbot, btn], [chatbot], queue=False).then(
+            bot, chatbot, chatbot
+        )
     with gr.Row():
         with gr.Column():
             data = gr.Dataframe() #styler)