toolbar/tools/utilities.py

import streamlit as st


def load_css():
    with open("tools/style.css") as f:
        st.markdown('<style>{}</style>'.format(f.read()), unsafe_allow_html=True)
    st.markdown(
        '<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">',
        unsafe_allow_html=True)