Reference index / 이동·변형·등장 표현
Fade-out
Gradually disappearing by decreasing opacity.
When to use it
Notification and panel exits.
Caveats and distinctions
These names describe motion forms. Also specify position, axis, opacity, duration, and playback conditions.
Implementation and classification
UI·UX 모션 / 이동·변형·등장 표현
Sources and verification status
https://developer.mozilla.org/en-US/docs/Web/API/Web_Animations_API
Source scope and verification status describe the existing catalog record. Publishing this page does not independently re-verify the latest library version, license, or production behavior.