Update app.py

app.py

@@ -29,8 +29,7 @@ iface = gr.Interface(fn=greet,
                      inputs=[gr.Image(type='filepath', label='Image'), 
                              gr.Slider(label='Minimum Length', minimum=1, maximum=1000, value=30), 
                              gr.Slider(label='Maximum Length', minimum=1, maximum=1000, value=100)], 
-                     outputs=gr.Textbox(label='Caption'),
-                     theme = gr.themes.Base(primary_hue="teal",secondary_hue="teal",neutral_hue="slate"))
+                     outputs=gr.Textbox(label='Caption')
 
 # Add examples
 iface.examples = [