HeadingPropsinterface

{
	level?: "1" | "2" | "3" | "4" | "5" | "6" | 1 | 2 | 3 | 4 | 5 | 6;
}
PropertyType
.level"1"
"2"
"3"
"4"
"5"
"6"
1
2
3
4
5
6
Heading level (1–6) — sets the rendered <h1>–<h6> tag.
Avoid overriding this in practice: pick the component that matches the level — <Title> (<h1>), Heading (<h2>), or <Subheading> (<h3>) — so the visual size and the document outline stay in step.

Props shared by <Title>, Heading, and <Subheading> — colour, space, and typography variants plus a heading-level override.