Update app.py

app.py

@@ -1,5 +1,6 @@
 import streamlit as st
 from pytube import YouTube
+from streamlit.components.v1 import components
 
 hide_streamlit_style = """
 <style>
@@ -54,7 +55,9 @@ class YouTubeDownloader:
                 file_ = YouTubeDownloader.download_video(url)
                 st.video(file_)
                 YouTubeDownloader.helper_message()
-                st.html(confetti_animation_script, height=0)  # Include confetti script
+
+                # Use components.html to inject the HTML directly
+                components.html(confetti_animation_script, height=0)
 
         st.markdown("")
 
@@ -75,7 +78,7 @@ class YouTubeDownloader:
         import validators
 
         if not validators.url(url):
-            st.error("Hi there 👋 URL seems invalid 👽")
+            st.error("Hi there 👋 URL seems invalid 👽")
             st.stop()
 
     @classmethod