Update app.py

app.py

@@ -1,20 +1,11 @@
 import streamlit as st
 
 st.set_page_config(page_title="DUBSChat", layout="wide")
-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.chat_message("user").write("Hello")
+
+st.chat_message("assistant",avatar=st.image(IMAGE_PATH).write("hello there")
+
 
 st.markdown(page_bg_img, unsafe_allow_html=True)
 # Main Chat UI