visionOS Ornament Window: CSS Glass Effect

visionOS Ornament Window

A thick glass window with a grabber below and a tab ornament floating in front of its left edge. Hover a tab and its label pill springs out while the window content crossfades.

Also known as: visionos window css, visionos tab bar ornament, spatial ui glass window, apple vision pro ui css.

Good evening

Three new places near you

Kyoto Lisbon Oslo

Night Drive

Lumen Coast

1:483:52

Harbor Steps

12 min walk, open till 23:00

Library

Saved trips14
Playlists6
Downloads32

Color Base size 16px Dark background Hold hover state

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Customizing this snippet

Color: set --gls-color on the element or a parent. Currently previewing #3b82f6.
Base size: set --gls-size. Every other dimension is in em, so the whole thing scales together. Currently previewing 16px.
Speed: change the duration on the transition or animation shorthand. Staggered delays are relative, so they keep their rhythm.
Reduced motion: the rule at the end of the CSS turns the motion off for people who asked their OS for less of it. Keep it.