Update app.py

app.py

@@ -1,7 +1,7 @@
 import base64
 import os
 import uuid
-
+import time
 import cv2
 import gradio as gr
 import numpy as np
@@ -98,17 +98,17 @@ def respond(api_key: str, image: np.ndarray, prompt: str, chat_history):
     return "", chat_history
 
 
-with gr.Blocks() as demo:
+with gr.Blocks(theme=gr.themes.Default(primary_hue="pink", secondary_hue="pink")) as demo:
     gr.Markdown(MARKDOWN)
     with gr.Row():
-        webcam = gr.Image(source="webcam", streaming=True)
+        webcam = gr.Webcam(source="webcam", streaming=True)
         with gr.Column():
             api_key_textbox = gr.Textbox(
                 label="OpenAI API KEY", type="password")
             chatbot = gr.Chatbot(
                 height=500, bubble_full_width=False, avatar_images=AVATARS)
             message_textbox = gr.Textbox()
-            clear_button = gr.ClearButton([message_textbox, chatbot])
+            clear_button = gr.ClearButton([message_textbox, chatbot, variant="primary"])
 
     message_textbox.submit(
         fn=respond,