pre {
    white-space: pre-wrap;
}

/* Sidebar italics mark AI-drafted pages that have not yet been human-edited
   (see stack/ai-disclosure.md). mdBook strips formatting from SUMMARY.md
   titles, so the italics are applied here by href instead. Keep this list in
   sync with the italicized entries in SUMMARY.md — currently every stack/
   page plus comparisons. */
ol.chapter li:has(> a[href^="stack/"]) > a,
ol.chapter li:has(> a[href="comparisons.html"]) > a {
    font-style: italic;
}