Re: [csswg-drafts] [css-grid-3] if using `display` we should provide examples for `inline grid-lanes`, and include the `inline-grid-lanes` legacy fallback (#10961)

The CSS Working Group just discussed ``[css-grid-3] if using `display` we should provide examples for `inline grid-lanes`, and include the `inline-grid-lanes` legacy fallback``, and agreed to the following:

* `RESOLVED: remove inline-grid-lanes for now, but we are open to adding it again if there is evidence it solves a problem`

<details><summary>The full IRC log of that discussion</summary>
&lt;JoshT> fantasai: there was a question to add inline-grid-lanes or not<br>
&lt;JoshT> ... we have had inline-table, inline-block, etc, because display used to be single keyword in CSS2<br>
&lt;JoshT> ... but we also split it into two: inner and outer<br>
&lt;JoshT> ... intent was to be the new way forward<br>
&lt;JoshT> ... but because we already shipped inline-flex, etc, we were stuck with the legacy keywords<br>
&lt;JoshT> ... but we've inline- every other display type. why not grid-lanes?<br>
&lt;JoshT> ... would it confuse authors?<br>
&lt;JoshT> ... argument for not doing it is this is the new way forward. is this a good point to stop adding them and prompt authors to learn about display: outer inner<br>
&lt;oriol> q+<br>
&lt;astearns> ack oriol<br>
&lt;alisonmaher> q+<br>
&lt;JoshT> oriol: as I said in issue, I don't think this is the point where we choose. I think we already have precedent where we didn't add a legacy keyword like inline-list-item keyword<br>
&lt;fantasai> chrissov summarizes the inline value space in https://github.com/w3c/csswg-drafts/issues/10961#issuecomment-3717941923<br>
&lt;JoshT> ... also for custom layout function for Hudini<br>
&lt;JoshT> ... same with ruby types<br>
&lt;JoshT> ... and for math, we don't have block-math, block-ruby<br>
&lt;JoshT> ... and now I'm surprised people are saying this is a problem<br>
&lt;JoshT> q+<br>
&lt;emilio> +1<br>
&lt;astearns> ack alisonmaher<br>
&lt;JoshT> alisonmaher: I'm supportive of adding, we have it for grid<br>
&lt;dbaron> The multi-value syntax is what the MDN compat table calls "multi-keyword values", right?  https://developer.mozilla.org/en-US/docs/Web/CSS/Reference/Properties/display<br>
&lt;kizu> q+<br>
&lt;JoshT> ... if switching between the two, it might be confusing why it doesn't work<br>
&lt;kbabbitt> scribe+<br>
&lt;kbabbitt> JoshT: counter argument for oriol is the ones you mentioned are ones authors are unlikely to use<br>
&lt;kbabbitt> ... whereas like alisonmaher said, people are more familiar with inline-grid and will assume inline-grid-lanes exists<br>
&lt;astearns> q+<br>
&lt;astearns> ack JoshT<br>
&lt;astearns> ack kizu<br>
&lt;JoshT> kizu: I think similar to how ruby and flow-root, etc, there is no need to do the other one, I think for grid-lanes,<br>
&lt;JoshT> ... while with inline-grid there are more use cases for it, grid-lanes wouldn't normally be inline<br>
&lt;JoshT> ... if you actually need inline grid-lanes, you probably know a lot about how display works<br>
&lt;djmarland> q+<br>
&lt;JoshT> ... I don't think 99% of authors will ever reach out about this<br>
&lt;JoshT> astearns: should we not add this until there is evidence it solves a problem<br>
&lt;astearns> ack astearns<br>
&lt;astearns> ack djmarland<br>
&lt;JoshT> djmarland: legacy syntax was declared as legacy, so if we keep adding to it, it's not really legacy<br>
&lt;JoshT> astearns: easy to add this, but is it justified? anyone feel strongly that we need it now?<br>
&lt;romain> +1<br>
&lt;oriol> +1<br>
&lt;JoshT> ... I'm lacking a strong advocate<br>
&lt;miriam> +1<br>
&lt;emilio> +1<br>
&lt;JoshT> PROPOSED: remove inline-grid-lanes for now, but we are open to adding it again if there is evidence it solves a problem<br>
&lt;JoshT> RESOLVED: remove inline-grid-lanes for now, but we are open to adding it again if there is evidence it solves a problem<br>
</details>


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Received on Wednesday, 7 January 2026 17:45:43 UTC