:where(html){--leading-3:.75rem;--leading-4:1rem;--leading-5:1.25rem;--leading-6:1.5rem;--leading-7:1.75rem;--leading-8:2rem;--leading-9:2.25rem;--leading-10:2.5rem;--leading-none:1;--leading-tight:1.25;--leading-snug:1.375;--leading-normal:1.5;--leading-relaxed:1.625;--leading-loose:2;--text-xs-line-height:1rem;--text-sm-line-height:1.25rem;--text-base-line-height:1.5rem;--text-lg-line-height:1.75rem;--text-xl-line-height:1.75rem;--text-2xl-line-height:2rem;--text-3xl-line-height:2.25rem;--text-4xl-line-height:2.5rem;--text-5xl-line-height:1;--text-6xl-line-height:1;--text-7xl-line-height:1;--text-8xl-line-height:1;--text-9xl-line-height:1}