/* Five existing legacy guides only; XP shell and shared CSS remain unchanged. */
body.guide-readability .xp-body p,body.guide-readability .xp-body li,body.guide-readability .xp-body td,body.guide-readability .xp-body th{font-size:17px;line-height:1.8;color:#202020}
body.guide-readability .xp-body .card-title{background:#eee;color:#202020;text-shadow:none;margin:0 0 16px;padding:12px 16px;line-height:1.6;font-size:18px}
body.guide-readability .guide-font-toolbar{display:flex;justify-content:flex-end;margin:0 0 18px}
body.guide-readability .guide-font-toolbar button{font:inherit;font-size:17px;min-height:44px;padding:9px 16px;color:#111;background:#fff;border:1px solid #777;cursor:pointer}
body.guide-readability .guide-font-toolbar button:focus-visible{outline:3px solid #1644b5;outline-offset:3px}
body.large-font.guide-readability .xp-body p,body.large-font.guide-readability .xp-body li,body.large-font.guide-readability .xp-body td,body.large-font.guide-readability .xp-body th{font-size:20px}
@media(max-width:520px){body.guide-readability .xp-body .article-card,body.guide-readability .xp-body .article>.card,body.guide-readability .xp-body .article>.refs,body.guide-readability .xp-body .article>.related{padding-left:16px;padding-right:16px}}