Add a page for flow-tolerance

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@BaconMan1168 is already working on this.

Since Oct 2, 2026.

  • #45949 by @BaconMan1168 — open

Assessment

Difficulty
2/5
Estimated time
1-3 hours
Newbie friendliness
68/100
Issue type
Documentation
Clarity
Mostly clear
Activity status
Active
Tech stack
css
Domain
documentation

Research direction

Start with the linked CSS Grid 3 specification and inspect existing CSS property pages in the repository for the documentation pattern. Create the MDN page for flow-tolerance, covering its role as part of grid lanes and the stated browser support; done when the page documents the property consistently with the specification.

Written by the indexing model from the issue text.

Description

Content:CSS document not written needs BCD update
Proposal

Write documentation for the flow-tolerance property (par of grid lanes)

Browser support

Safari 26.4
Chrome Canary 157.0.8079.0 (BCD doesn't indicate it, but I see that it does work there)

Tasks
Dependencies
Additional information

Spec: https://drafts.csswg.org/css-grid-3/#propdef-flow-tolerance

Are you willing to support this work?

No response

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  4. Open a pull request that references the issue number.

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