theming and outputs change

app.py

@@ -83,6 +83,7 @@ def do_inference(img):
 im = gr.inputs.Image(shape=(512, 512), image_mode='RGB', 
                          invert_colors=False, source="upload",
                          type="pil")
+
 title = "Butterfly Classification Demo"
 description = "A pretrained ResNet18 CNN trained on the Leeds Butterfly Dataset. Libraries: PyTorch, Gradio."
 examples = [['./h_erato.jpg'],['d_plexippus.jpg']]
@@ -113,14 +114,16 @@ enable_queue = True
 iface = gr.Interface(
     do_inference,
     im,
-    gr.outputs.Label(num_top_classes=2),
+    gr.outputs.Label(num_top_classes=3),
     live=False,
     interpretation=None,
     title=title,
     description=description,
     article= article_text,
     examples=examples,
-    enable_queue=enable_queue
+    enable_queue=enable_queue,
+    theme="dark-peach"
+    
 )
 
 iface.test_launch()