Why this style
We use a soft gray sidebar, white content surface, Source Sans typography, and subtle widget cards to match Streamlit's default appearance.
About
This Express starter now mirrors the overall visual style of your Streamlit app.
What stayed the same
Your Node/Express routing, session auth flow, and SQLite-backed storage remain intact. This is a visual/front-end transformation only.
Next upgrades
You can add table widgets, mini charts, and richer channel interactions while preserving this design system.