CMS Item-Specific Layouts in a CSS Grid | Sygnal Technology | Blog
www.sygnal.com/blog/cms-item-specific-layouts-css-grid
Type this in; Now add another HTML Embed element at the very top or bottom of your page, outside of any collection lists, which will contain your CSS; If you’ve done it right, you’ll immediately see your new layout behavior, even while working in the designer…