Bug 274405 - [view-transitions] 1px shift with animation on https://12daysofweb.dev/2023/view-transitions/
Summary: [view-transitions] 1px shift with animation on https://12daysofweb.dev/2023/v...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Layout and Rendering (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL: https://12daysofweb.dev/2023/view-tra...
Keywords: InRadar
Depends on:
Blocks: css-view-transitions
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Reported: 2024-05-20 11:16 PDT by Tim Nguyen (:ntim)
Modified: 2024-05-22 20:18 PDT (History)
4 users (show)

See Also:

Attachments
Screen recording (7.03 MB, video/quicktime)
2024-05-20 11:16 PDT, Tim Nguyen (:ntim) 		no flags Details
Testcase reduction (218 bytes, text/html)
2024-05-22 19:56 PDT, Tim Nguyen (:ntim) 		no flags Details
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Description Tim Nguyen (:ntim) 2024-05-20 11:16:38 PDT 
Created attachment 471449 [details]
Screen recording

...
Comment 1 Radar WebKit Bug Importer 2024-05-20 11:17:21 PDT 
<rdar://problem/128407498>
Comment 2 Tim Nguyen (:ntim) 2024-05-22 19:56:32 PDT 
Created attachment 471478 [details]
Testcase reduction

Looks like anything inside an iframe that has `style="width: 403.4px; border: 1px solid red; float: right"` will reproduce this issue.