Update app.py

app.py

@@ -9,10 +9,10 @@ from langchain.schema import HumanMessage, SystemMessage, AIMessage
 warnings.filterwarnings("ignore")
 
 # Streamlit settings
-st.set_page_config(page_title="🌿 ChitChat 🧙‍♀️", page_icon="🧙‍♀️", layout="wide")
+st.set_page_config(page_title="💬 ChitChat 🧙‍♀️", page_icon="🧙‍♀️", layout="wide")
 
 # Header
-st.markdown("<h1 style='text-align: center; color: #4B0082;'>Welcome to ChitChat 🌿✨</h1>", unsafe_allow_html=True)
+st.markdown("<h1 style='text-align: center; color: #4B0082;'>Welcome to ChitChat 🤖👾💬✨</h1>", unsafe_allow_html=True)
 st.markdown("<h3 style='color: #003366;'>How can I assist with your ailments or worries today? 🧪💫</h3>", unsafe_allow_html=True)
 
 # Initialize session state for messages