Update app.py

app.py

@@ -1,5 +1,22 @@
 import streamlit as st
 
+page_bg_img = f"""
+<style>
+[data-testid="stAppViewContainer"] > .main {{
+background-image: url("https://i.postimg.cc/4xgNnkfX/Untitled-design.png");
+background-size: cover;
+background-position: center center;
+background-repeat: no-repeat;
+background-attachment: local;
+}}
+[data-testid="stHeader"] {{
+background: rgba(0,0,0,0);
+}}
+</style>
+"""
+
+st.markdown(page_bg_img, unsafe_allow_html=True)
+
 audioldm_exmples_input_paths = []
 audioldm_exmples_original_paths = []
 exmples_prompts = ["wiwi", "pipi","wifi"]