Some small changes to interface

app.py

@@ -13,17 +13,20 @@ def transcribe(audio):
 
 def get_song_guess(audio):
     user_query = transcribe(audio)
+    song_guess = SongGuesser.guess_song(user_query)
+    if len(song_guess) == 0:
+        song_guess = "too badly for him to guess a song" # default output if no song guess
     output = (
         "What Santa heard: "
         + user_query
-        + "\n\nSanta thinks you sang the song: "
-        + SongGuesser.guess_song(user_query)
+        + "\n\nSanta thinks you sang: "
+        + song_guess
     )
     return output
 
 
-intro_info = "Santa wants you to sing a Swedish Christmas song so he can try to guess it, but keep in mind that Santa is getting old and doesn't hear so well.\nTo help Santa guess correctly, try to sing clearly or more of the lyrics, and make sure to sing one the songs Santa is familiar with from the list below!"
-santa_image_md = '<img style="float: right;" src="https://raw.githubusercontent.com/SamuelHarner/app-images/main/images/DALLE-Santa-480.png?raw=true">'
+intro_info = "Santa wants you to sing a Swedish Christmas song so he can try to guess it, but keep in mind that Santa is getting old and doesn't hear so well.\nTo help Santa guess correctly, try to sing clearly or more of the lyrics, and make sure to sing one of the songs Santa is familiar with from the list below!"
+santa_image_md = '<img width="400" height="400" style="float: right;" src="https://raw.githubusercontent.com/SamuelHarner/app-images/main/images/DALLE-Santa-480.png?raw=true">'
 song_info = (
     "Santa is familiar with the following Swedish Christmas songs: \n"
     + ListSongs.get_song_list()