import streamlit as st
import time
st.set_page_config(page_title="countdowntimer", layout="centered")
st.title("countdown timer")
secs = st.slider("select amount of time", min_value=1, max_value=120, value=0)
ok = st.empty()
if st.button("wagyu"):
    for i in range(secs,0,-1):
        time.sleep(1)
        ok.markdown(f"### Time left = {i}")
        if i == 0:
            ok.markdown("countdown ended")