.post-cover{inline-size:100%;max-inline-size:48rem;padding-inline:var(--space-5);--cover-art:var(--cover-day);--cover-art-url:var(--cover-day-url);--cover-art-pos:var(--cover-day-pos);margin-block-end:var(--space-10);margin-inline:auto}:root[data-theme=obsidian] .post-cover{--cover-art:var(--cover-dusk,var(--cover-day));--cover-art-url:var(--cover-dusk-url,var(--cover-day-url));--cover-art-pos:var(--cover-dusk-pos,var(--cover-day-pos))}@media (prefers-color-scheme:dark){:root:not([data-theme]) .post-cover{--cover-art:var(--cover-dusk,var(--cover-day));--cover-art-url:var(--cover-dusk-url,var(--cover-day-url));--cover-art-pos:var(--cover-dusk-pos,var(--cover-day-pos))}}.post-cover-art{aspect-ratio:var(--cover-aspect,1.5);background-image:var(--cover-art);background-size:contain;background-position:var(--cover-art-pos,50% 50%);background-repeat:no-repeat}@supports not (background-image:image-set(url('i.webp') type('image/webp'))){.post-cover-art{background-image:var(--cover-art-url)}}