import streamlit as st

st.title("登录")

with st.form(key="login_in_form"):
    name = st.text_input("用户名")
    password = st.text_input("密码", type="password")
    print(name,password)
    if st.form_submit_button("登录"):
        print("登录")
        st.success("登录成功")
        st.balloons()