Update app.py

app.py

@@ -22,10 +22,10 @@ engines = { default_lang: Model(default_lang) }
 LANGUAGE_CODES = {
     "English": "eng",
     "Spanish": "spa",
+    "Chinese": "cmn",
     "French": "fra",
     "German": "deu",
-    "Italian": "ita",
-    "Chinese": "cmn"
+    "Italian": "ita"
 }
 
 def transcribe(audio):
@@ -181,7 +181,7 @@ def clear_history():
 
 with gr.Blocks(css="style.css") as demo:
     gr.Markdown("# <center><b>Optimus Prime: Your Personal AI Voice Assistant with Speech Translation</b></center>")
-    gr.Markdown("### <center><b>For speech translation, start with the phrase 'Please translate' followed by the speech you want to translate</b></center>")
+    gr.Markdown("## <center><b>For speech translation, start with the phrase 'Please translate' followed by the speech you want to translate</b></center>")
 
     with gr.Row():
         with gr.Column(scale=1):