Allow users to edit the "default layout" in the Global Styles panel

[kjellr]

Whenever you see a block with a "Layout" panel, you're able to select "Inherit default layout." This setting pulls from the theme options to provide a default layout.

It seems natural that users would be able to edit these values in the "Layout" section of Global Styles, but they're not there currently:

(I searched before posting this, and was surprised that there wasn't an existing issue for this?)

[paaljoachim]

I believe that Jorge and Andre @jorgefilipecosta @oandregal would like to know about this issue.
Thank you for creating it @kjellr Kjell!

[ellenbauer]

I second that, I already had a few of our block theme users ask where they can change the theme's default width. This would be a very helpful addition to Global Styles.

Plus somehow Gutenberg 11.9.0 doesn't give access to general Layout settings. Is this intended?

[jorgefilipecosta]

So the issue here is on the block inspector of the normal post editor we should show the values that were set on theme.json?

I guess if so it is a matter of merging #34178 that does not for line-height and expand to other styles.

[kjellr]

Not quite — we don't show layout settings at all in Global Styles right now, but I think we should do so.

Today	Suggested

(The layout settings there would show the default values from theme.json)

[jorgefilipecosta]

Not quite — we don't show layout settings at all in Global Styles right now, but I think we should do so.

Today Suggested

(The layout settings there would show the default values from theme.json)

@youknowriad do you think we can expand the layouts panel in 5.9 with these additional styles?

[iamtakashi]

+1 on this. Thanks for creating it, @kjellr!