Generate a modular type scale for design systems. Auto h1~h6 sizing with CSS variables.
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📋 CSS

FAQ

rem vs px?

rem scales with user font-size preference for accessibility.

Too big on mobile?

Use media query to reduce base on small screens: @media (max-width: 640px) { html { font-size: 14px; } }

Free?

Yes.

Golden ratio?

1.618 — bold dramatic. 1.2-1.25 — comfortable for body-heavy sites.