Update app.py

app.py

@@ -9,7 +9,7 @@ from huggingface_hub import InferenceClient
 
 import os
 
-ACCESS_TOKEN = os.getenv("HF_TOKEN")
+# ACCESS_TOKEN = os.getenv("HF_TOKEN")
 
 _ = """
 client = OpenAI(
@@ -57,6 +57,14 @@ def respond(
         
 chatbot = gr.Chatbot(height=600)
 
+css = '''
+.gradio-container{max-width: 1000px !important}
+h1{text-align:center}
+footer {
+    visibility: hidden
+}
+'''
+
 demo = gr.ChatInterface(
     respond,
     additional_inputs=[
@@ -75,6 +83,8 @@ demo = gr.ChatInterface(
     ],
     fill_height=True,
     chatbot=chatbot,
+    css=css,
+    theme="allenai/gradio-theme",
     # theme="Nymbo/Alyx_Theme",
 )
 if __name__ == "__main__":