Update app.py

app.py

@@ -45,7 +45,7 @@ def app(image=None, model_name="laicsiifes/swin-distilbertimbau"):
     return generate_caption(image, model_name)
 
 # Define UI
-with gr.Blocks() as interface:
+with gr.Blocks(theme=gr.themes.Citrus(primary_hue="blue", secondary_hue="orange")) as interface:
     gr.Markdown("""
         # Welcome to the LAICSI-IFES space for Vision Encoder-Decoder (VED) demonstration