@layer layouts{main>.footnotes:before{content:"";border-block-start:1px solid var(--color-border);margin-block:calc(var(--ts-paragraph-spacing)*2);display:block}main:not(:has(.footnotes)):after{content:"";border-block-start:1px solid var(--color-border);margin-block:calc(var(--ts-paragraph-spacing)*2);display:block}main>*{margin-block:var(--font-size-md)}main>:is(h2,h3,h4){margin-block-start:calc(.5em + var(--font-size-xl));margin-block-end:0}.footnotes{font-size:var(--font-size-small)}.footnotes h2{font-size:var(--font-size-md)}}