Back to all features
Open for signals GridFlexboxMulti-column

Gap decorations

The column-rule and row-rule CSS properties display decorative lines between columns and rows of a flex, grid, or multi-column layout. The rule-break, rule-outset, and rule-paint-order properties control the appearance of these lines.

Community use cases (0)

No use cases submitted yet

Be the first developer to describe your production use case and shape browser priorities!

Signing in with GitHub allows you to cast one-click upvotes and submit structured use cases directly to the web-platform-dx/developer-signals repository.

Our GitHub App only requests access to issue discussions. It never requests or has access to your personal repositories or code.
Sign in with GitHub
Strict feedback template: Please be as concrete as possible. Specific examples from your production apps or projects provide the highest-value signal to standards editors and browser engineers.
Add your specific real-world use cases, even if they seem obvious to you.
0 / 5000 (min 10)
Are you having to use another feature instead, a polyfill, or is it blocking you completely? Why are the alternatives worse?
0 / 5000 (min 10)
Markdown formatting is supported.