Frost Card Glassmorphism CSS

Frost Card is a clear frosted white surface with 18px backdrop blur.

backdrop-filter

Glass Surface

Output

Copy-ready CSS

Pure CSS

background: rgba(255, 255, 255, 0.14);
backdrop-filter: blur(18px) saturate(150%);
-webkit-backdrop-filter: blur(18px) saturate(150%);
border: 1px solid rgba(255, 255, 255, 0.26);
border-radius: 22px;
box-shadow: 0 24px 70px -32px rgba(0, 0, 0, 0.26);

Tailwind v4

bg-[rgba(255,255,255,0.14)] backdrop-blur-[18px] backdrop-saturate-[150%] rounded-[22px] border border-[rgba(255,255,255,0.26)] shadow-[0_24px_70px_-32px_rgba(0,0,0,0.26)]

Try it in the generator

When to use it

Frost Card is a light glassmorphism preset for translucent cards, overlays, navigation panels, and dashboard surfaces. It combines 18px of blur with 150% saturation, a 14% background tint, and a 22px radius. Frost Card is a clear frosted white surface with 18px backdrop blur. The style includes both backdrop-filter and -webkit-backdrop-filter declarations so the visual is portable across modern browsers. A soft shadow is included so the pane separates from busy color behind it. Use it over a colorful or image-heavy background where the glass effect can catch light, then tune opacity, border strength, blur, and radius in the generator before copying the final CSS.

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