Update app.py

app.py

@@ -14,6 +14,11 @@ from bs4 import BeautifulSoup
 import urllib
 import random
 
+theme = gr.themes.Soft(
+    primary_hue="blue",
+    secondary_hue="orange")
+
+
 # List of user agents to choose from for requests
 _useragent_list = [
     'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0',