Update app.py

app.py

@@ -1,4 +1,5 @@
 import gradio as gr
+theme = "darkhuggingface"
 title = "GPT-J-6B Demo"
 description = "Gradio Demo for GPT-J 6B, a Transformer model trained using Ben Wang's Mesh Transformer JAX. 'GPT-J' refers to the class of model, while '6B' represents the number of trainable parameters."
 article = "<p style='text-align: center'><a href='https://github.com/kingoflolz/mesh-transformer-jax' target='_blank'>GPT-J-6B: A 6 Billion Parameter Autoregressive Language Model</a></p>"
@@ -8,4 +9,4 @@ examples = [
     ["- How are you?"]
 ]
 gr.Interface.load("huggingface/EleutherAI/gpt-j-6B", inputs=gr.inputs.Textbox(lines=5, label="Input Text"),
-                  title=title, description=description, article=article, examples=examples, enable_queue=True).launch()
+                  theme=theme, title=title, description=description, article=article, examples=examples, enable_queue=True).launch()