app.py

import streamlit as st

st.set_page_config(page_title="Math AI", layout="wide")

st.title("🧮 Math AI System")
st.markdown("### Step 1: Testing Basic Setup")

st.success("✅ Your app is running!")
st.write("If you see this, everything is working!")

# Test user input
name = st.text_input("What's your name?")
if name:
    st.write(f"Hello, {name}! 👋")