Change Background of Streamlit Container

[mathcatsand]

Check out the styllable container from streamlit-extras.

Here’s some CSS in a solution from before the styllable container was added to streamlit-extras.

Personnal CSS for only one container

If you are careful to put everything in containers up to the point of custom formatting, you can get away with an nth-of-type selector. import streamlit as st with st.sidebar.container(): st.write('This is container 1.') with st.sidebar.container(): st.write('This is container 2.') with st.sidebar.container(): st.write('This is container 3.') with st.sidebar.container(): st.write('This is container 4.') side = st.sidebar.radio('Highlight Sidebar Container',[1,2,3,4]) with st.c…