Updated the Amazon approval draft after Sam flagged that the mobile proof card content was still reading left-aligned. The revised local approval HTML is outputs/amazon-related-content-approval-2026-05-10/page-61323-proposed-approval.html.
Added a mobile-only CSS override at max-width: 768px for .sa-sidebar-trust, .sa-sidebar-trust ul, and .sa-sidebar-trust li. The proof list now centers its content on mobile, including the checkmark and label group. The desktop sidebar structure remains unchanged.
Confirmed from the generated HTML that the mobile CSS exists in the approval artifact and that the approval summary records the mobile centering requirement. Browser automation was not used because the in-app browser file URL is blocked by the browser security policy in this environment. Live WordPress was not changed.
The requested mobile centering correction is staged for approval. Next step is Sam approval before publishing the Amazon page live or applying the pattern to other pages/posts.
If approved, publish the Amazon draft live with rollback capture and live verification. Then apply the same mobile-centering and related-content standards across the other delivery-vehicle pages and posts.