import streamlit.components.v1 as components import streamlit as st # Set the page config (optional) st.set_page_config(page_title="Dark Mode Website with Spline Embed", layout="wide") # Embed your HTML file html_code = """Interactive 3D Scene Website

Interact with the 3D scene using your mouse or touch!

""" # Render the HTML code using Streamlit's components components.html(html_code, height=800)