Fieldsets have common attribute and size is widen than I think..

[oinochoe]

I had in trouble with code without attribute 'min-inline-size:auto'.. Because many attributes have min-inline-size.. Especially, fieldsets have that size, and I can't make this element to 'width: 100%'.

[mattbrundage]

It's not appropriate to override min-inline-size for fieldset. Both Chromium and Gecko apply min-inline-size: min-content to fieldsets in their UA stylesheets, while Safari applies a similar min-width: min-content. So min-content looks like a clear precedent.

[oinochoe]

It's not appropriate to override min-inline-size for fieldset. Both Chromium and Gecko apply min-inline-size: min-content to fieldsets in their UA stylesheets, while Safari applies a similar min-width: min-content. So min-content looks like a clear precedent.

@mattbrundage exactly, i think browser supporters will make it better solution, and they have to to that. more clearly, we can still overwrite the attribute. thanks for the reply : )