CSS Matic Review: Simple Tool for Designers | HTML Goodies
10 awesome CSS generators to save you 16+ hrs every week | by Harshit Raj | Medium
Andrej ⚡️ on Twitter: "1. Add backdrop-filter - backdrop-filter: blur(14px) 2. Set background with opacity - background-color: rgba(12, 30, 45, 0.7) Optional: Add a semi-transparent border to highlight the edge. Try CSS