- From: Sam Davis via GitHub <noreply@w3.org>
- Date: Thu, 09 Oct 2025 15:05:02 +0000
- To: public-css-archive@w3.org
This looks like a use case for [CSS Gap Decorations](https://www.w3.org/TR/css-gaps-1/), which would allow styling the gap directly which makes it possible to draw track separators. For your specific example, you could achieve the desired outcome with a rule like this: ```css rule: 1px dashed rgba(255,0,0,0.3); column-rule-break: none; row-rule-break: none; ``` One detail is that gap decorations are painted at container level and are not affected by z-index. For debugging purposes, you can temporarily set the items' opacity to less than 1 to see the decorations drawn behind items. You can also refer to this [blog post](https://developer.chrome.com/blog/gap-decorations) for more on CSS Gap Decorations. cc: @kbabbitt -- GitHub Notification of comment by oSamDavis Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/12921#issuecomment-3386179170 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Thursday, 9 October 2025 15:05:03 UTC