stack puts the urgent card (“Call 119 or go to the ER”, red border) and a “See a doctor” card one above the other. split shows the two cards side by side on wide screens. plain has no boxes, only titles and lists with a thin line between the two groups, and only the urgent title is red.
Pick stack to make the warning stand out and plain to avoid breaking the flow of the article. The urgent color is applied only to the title and icon text (plus the border in stack and split), and the card background is never filled.
In dark mode the urgent card uses a softened red following the original button rule.
Use it when — Variants 3
- stackStack When most readers are on phones — the urgent card first, with a heavy border.Used by 4: babyfood, babyplay, babysick, newborn
- splitSplit When “call 119” and “see a doctor” should be compared — two cards side by side on wide screens.Used by 2: birthprep, toddlerfood
- plainPlain When the page already has many boxes — headings and lists only; just the urgent heading is colored.Used by 5: babysleep, feeding, milestone, vaccination, 허브