Update app.py

app.py

@@ -44,7 +44,7 @@ def exp2(exp_file):
     return(gr.update(value=txt),gr.update(value=exp_file))
 
 with gr.Blocks(theme="Hev832/Applio-Theme") as b:
-    gr.HTML("""<h1 style='font-size:xxx-large'>Piper Fast TTS</h1>
+    gr.HTML("""<h1 style='font-size:xxx-large;font-weight:900;'>Piper Fast TTS</h1>
     <h4>Piper: <a href='https://github.com/rhasspy/piper' target='_blank'>https://github.com/rhasspy/piper</a></h4>
     <h4>PyPiperTTS: <a href='https://github.com/broadfield-dev/PyPiperTTS' target='_blank'>https://github.com/broadfield-dev/PyPiperTTS</a></h4>
     """)