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a{color:var(--accent);text-decoration:underline;text-underline-offset:.22rem}@media(max-width:960px){.book-hero[data-astro-cid-nagnfwxs],.content-grid[data-astro-cid-nagnfwxs]{grid-template-columns:1fr}.toc-card[data-astro-cid-nagnfwxs]{display:none}.mobile-toc[data-astro-cid-nagnfwxs]{display:block}}@media(max-width:640px){.book-hero[data-astro-cid-nagnfwxs],.html-reader[data-astro-cid-nagnfwxs]{padding:1rem}.meta-row[data-astro-cid-nagnfwxs]{grid-template-columns:1fr;gap:.3rem}}