link updated

app.py

@@ -324,8 +324,10 @@ def process_file(ser_model,tokenizer,gpt_model,gpt_tokenizer):
     if st.sidebar.button("Open External Audio Recorder"):
         url = 'https://voice-recorder-online.com/'
         # webbrowser.open_new_tab(url)
-        st.markdown(url, unsafe_allow_html=True)
-        # Redirect the user to the external website
+        st.markdown(f'''
+        <a href={url}><button style="background-color:GreenYellow;">Stackoverflow</button></a>
+        ''', unsafe_allow_html=True)        
+# Redirect the user to the external website
         #st.markdown("<a href='https://voice-recorder-online.com/' target='_blank'>Redirecting to the external audio recorder</a>.", unsafe_allow_html=True)
 
 #     if st.sidebar.button("Record a 4 sec audio!", key="record_button", help="Click to start recording", on_click=set_stage, args=(1,)):