comma

app.py

@@ -21,7 +21,7 @@ theme = gr.themes.Ocean(
     background_fill_secondary_dark='*primary_900',
     button_primary_background_fill='linear-gradient(120deg, *secondary_800 0%, *primary_300 60%, *primary_800 100%)',
     button_primary_background_fill_dark='linear-gradient(120deg, *secondary_400 0%, *primary_400 60%, *primary_600 100%)',
-    button_primary_background_fill_hover='linear-gradient(120deg, *secondary_400 0%, *primary_300 60%, *neutral_300 100%)'
+    button_primary_background_fill_hover='linear-gradient(120deg, *secondary_400 0%, *primary_300 60%, *neutral_300 100%)',
 
     input_background_fill='white',
     input_text_color='black',