First
A section of articles becomes a row of cards that wraps on small screens.
Welcome
A one-line summary of what this site is about.
Write plain HTML. Headings, lists, tables, forms, and buttons are already styled, and the page switches to dark mode with the system setting.
Features
Second
No classes needed. Add or remove articles and the grid adapts.
Third
The only classes on this page are on the two link buttons.