// Tailwind CSS v3 默认刻度(1rem = 12pt,用于 Typst 印刷排版) #let tw-rem = 12pt // spacing:scale × 0.25rem(等同 Tailwind p-*, m-*, gap-*) #let tw(scale) = scale * 0.25 * tw-rem // font-size(等同 Tailwind text-*) #let text-xs = 0.75 * tw-rem #let text-sm = 0.875 * tw-rem #let text-base = 1 * tw-rem #let text-lg = 1.125 * tw-rem #let text-xl = 1.25 * tw-rem #let text-2xl = 1.5 * tw-rem #let text-3xl = 1.875 * tw-rem #let text-4xl = 2.25 * tw-rem #let text-5xl = 3 * tw-rem #let text-6xl = 3.75 * tw-rem #let text-7xl = 4.5 * tw-rem #let text-8xl = 6 * tw-rem #let text-9xl = 8 * tw-rem // line-height(等同 Tailwind leading-*,值为倍数) #let leading-none = 1 #let leading-tight = 1.25 #let leading-snug = 1.375 #let leading-normal = 1.5 #let leading-relaxed = 1.625 #let leading-loose = 2