If you are curious how to achieve background blur (glass look), here is the way by Apple: backdrop-filter: saturate(180%) blur(20px); background-color: rgba(255, 255, 255, 0.7); : r/web_design
backdrop-filter CSS property comes to Chrome and Chromium-based browsers! (76+) - DEV Community
Create blurring and color effects with backdrop filters | Webflow Features
Please help make backdrop-filter a reality | by Ferdy Christant | Ferdy Christant
backdrop-filter - Codrops
Create Stunning Image Effects with CSS Backdrop-filter - SitePoint
The backdrop-filter CSS property | CSS-Tricks - CSS-Tricks
backdrop-filter | CSS-Tricks - CSS-Tricks
CSS backdrop-filter blur not blurring at the edges correctly on Windows (works on macOS) - Stack Overflow
CSS whimsy | fully compatible ground glass effect - 前端知识
Filter vs Backdrop Filter
Having Fun With Tomorrow's CSS: Backdrop Filters
How to make a cross-browser, blurred-glass menu bar | Luis Ball
CSS | backdrop-filter Property - GeeksforGeeks
backdrop-filter – CSS-Tricks
Sitecore and More: Polyfill for CSS backdrop-filter (on whole page)
backdrop-filter – CSS-Tricks
How to enable backdrop-filter in Firefox - DEV Community
css - Using 'backdrop-filter' and 'padding or border-radius' doesn't work correctly - Stack Overflow
CSS Frosted Glass Effect using Backdrop-filter | CSS Blurred Glass Effect
How to enable backdrop-filter in Firefox - DEV Community
html - CSS: Workaround to backdrop-filter? - Stack Overflow
Faking backdrop-filter using SVG filter
Advanced CSS filters - Vincent De Oliveira
