Re: [csswg-drafts] [css-grid-2] subgrid and grid-gap

@fantasai I made a `normal` version of the diagram so that the `normal` description in the spec wouldn't look like the odd one out

![subgrid-gap-diagram-normal](https://user-images.githubusercontent.com/10610368/40453326-34e10988-5f28-11e8-8102-b8ee5676f370.png)

**Note:** There are a couple of mistakes in the editors draft.

> **if its column-gap were normal:**
>  ...without any special adjustment, thus stretching to **175px** wide...

It should say 150px wide. 175px wide is the width it would be with zero gap.

> **if its column-gap were 75px:**
>  ...as if it had a **-37.5px** right margin, thus stretching to 87.5px wide...
> ...as if it had a **-37.5px** left margin, thus stretching to 137.5px wide...

These should actually be positive margins of 12.5px. No margin is what you get on `normal`. **Negative** margin is what you get if the grid-gap is **_less than_** the parent grid-gap. **Positive** margin is what you get if the grid-gap is **_greater than_** the parent grid-gap.

-- 
GitHub Notification of comment by Dan503
Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/2285#issuecomment-391510887 using your GitHub account

Received on Wednesday, 23 May 2018 22:03:45 UTC