Update app.py

app.py

@@ -3,7 +3,6 @@ import gradio as gr
 import json
 from typing import Any, Dict, Tuple
 from dotenv import load_dotenv
-import gradio.themes as gr_themes
 from urllib.request import urlopen, Request, urlretrieve
 from io import BytesIO
 from PIL import Image
@@ -228,7 +227,7 @@ def run_example_by_index(evt: gr.SelectData):
 
 # --- Gradio Interface ---
 
-with gr.Blocks(theme=gr_themes.Soft(), title="Viddexa - Visual Content Moderation", css=CUSTOM_CSS) as demo:
+with gr.Blocks(theme=gr.themes.Default(primary_hue=gr.themes.colors.teal), title="Viddexa - Visual Content Moderation", css=CUSTOM_CSS) as demo:
     # Header and Introduction
     gr.HTML("""
     <div class=\"viddexa-header\" style=\"text-align: center; max-width: 800px; margin: 0 auto;\">