- From: fantasai via GitHub <noreply@w3.org>
- Date: Mon, 13 Oct 2025 21:11:43 +0000
- To: public-css-archive@w3.org
Quick sketch of a herustic: From each edge of the scrollport establish the current "obscured edge" (initially the scrollport edge). Tracking from the middle of that edge towards the center, recursively check if there is a fixed-positioned box within 1em from the current "obsucred edge"; if so, extend the "obscured edge" to its far border edge. For the contents of a containing block with sticky boxes, the "obscured edge" is the furthest of the scrollport's global "obscured edge" or the farthest border edge of a sticky-positioned box stuck to that side (as tracked from the center). -- GitHub Notification of comment by fantasai Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/12943#issuecomment-3399084802 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Monday, 13 October 2025 21:11:43 UTC