/* Shared reading controls, restrained to the existing Paper & Sage system. */
[data-guide-hub] [hidden]{display:none!important}
.guide-tools{padding:24px 28px;background:#edf0e6;border:1px solid #d7ddcf;border-radius:12px;margin:0 0 30px}
.guide-tools>label{display:block;font-weight:600;font-size:18px;color:#304931;margin-bottom:12px}
.guide-search-row{display:flex;align-items:center;gap:18px}.guide-search-row input{width:100%;min-width:0;max-width:720px;border:1px solid #aebda4;border-radius:7px;padding:12px 15px;background:#fffefa;color:#252823;font:inherit;font-size:16px;min-height:48px}
.guide-search-row input::placeholder{color:#6b7365}.guide-search-row button{font:inherit;font-size:14px;background:none;text-decoration:underline;text-underline-offset:3px;color:#44634d;min-height:44px;flex-shrink:0;padding:6px}
.guide-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.guide-filters button{font:inherit;font-size:14px;line-height:1.5;padding:9px 15px;border:1px solid #c5cebb;border-radius:6px;background:transparent;color:#4d5f43;min-height:44px}
.guide-filters button[aria-pressed=true]{background:#44634d;border-color:#44634d;color:#fffefa}.guide-filters button:hover{border-color:#44634d}
.guide-result-count{font-size:13px;color:#5b6852;margin:15px 0 0}.guide-empty{padding:36px 0;font-size:17px;color:#5b6852}
[data-guide-hub] .hub-group:first-child{margin-top:30px}[data-guide-hub] .hub-groups{margin-bottom:64px}
body:is([data-page=guides],[data-page=compare]) .page-heading{padding-bottom:28px;margin-bottom:30px}
.setup-choices{margin-top:30px}.setup-choices>.eyebrow{font-size:12px;margin-bottom:12px}.setup-choices>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.setup-choices a{display:flex;align-items:flex-start;gap:14px;padding:23px 24px;border:1px solid #cbd5c1;background:#edf0e6;border-radius:10px;color:#344d33}.setup-choices a:hover{background:#e4eade;border-color:#94a785}.setup-choices a>.ui-icon{flex:0 0 22px;margin-top:2px}.setup-choices a>.ui-icon:last-child{margin-inline-start:auto;width:18px;flex-basis:18px}.setup-choices strong{display:block;font-size:19px;line-height:1.4}.setup-choices a span span{display:block;margin-top:7px;font-size:14px;line-height:1.7;color:#59694f}
.image-viewer{border:1px solid #cdd6c3;border-radius:12px;background:#f8f7f3;color:#252823;padding:0;width:calc(100% - 40px);max-width:900px;max-height:calc(100dvh - 40px);box-shadow:0 24px 80px #17201835;overflow:hidden;margin:auto}
.image-viewer[open]{display:flex;flex-direction:column}.image-viewer::backdrop{background:#172018a6;backdrop-filter:blur(4px)}
.image-viewer-heading{display:flex;flex:none;align-items:center;justify-content:space-between;gap:16px;padding:10px 18px;border-bottom:1px solid #d7ddcf}.image-viewer-heading h2{font:inherit;font-size:16px;font-weight:600;letter-spacing:0;margin:0}.image-viewer-heading button{font:inherit;font-size:28px;line-height:1;background:transparent;color:inherit;min-width:44px;min-height:44px;border:0;border-radius:5px;cursor:pointer}
.image-viewer-body{overflow:auto;overscroll-behavior:contain;padding:20px;min-height:0}.image-viewer-body img{display:block;width:auto;max-width:100%;height:auto;margin:auto;border-radius:8px}.image-viewer-body p{margin:18px 0 0;font-size:14px;line-height:1.7;text-align:center;color:#5b6852}
:is([data-image-viewer],.guide-tools input,.guide-tools button,.setup-choices a,.image-viewer button):focus-visible{outline:2px solid #44634d;outline-offset:4px}
[data-image-viewer]{cursor:zoom-in}.feature-system{font-size:13px;color:#5e6c55;max-width:44ch}.feature-with-proof .app-figure figcaption{font-size:12px}.hf-compact .hf-replay,.hf-replay,.hs-replay{font-size:13px;min-height:44px}.hero-network{font-size:12px}.hero-actions>span{font-size:12px}
@media(max-width:760px){
 .toc{max-height:none;overflow:visible;padding:15px 18px}.toc summary{font-size:13px;line-height:1.6;min-height:24px;margin:0}.toc details[open]>summary{margin-bottom:14px}.toc a{font-size:14px;min-height:44px;display:flex;align-items:center}.toc ol{grid-template-columns:1fr}.toc>.text-link{display:none}.reading-layout{gap:26px}
 .guide-tools{padding:20px 18px}.guide-search-row{flex-wrap:wrap;gap:6px}.guide-search-row button{padding-inline:0}.guide-filters{gap:7px}.guide-filters button{font-size:13px;padding-inline:11px}.setup-choices>div{grid-template-columns:1fr}.setup-choices a{padding:19px 17px}.setup-choices strong{font-size:18px}.setup-choices a span span{font-size:14px}.feature-system{font-size:13px;max-width:none}.image-viewer{width:calc(100% - 20px);max-height:calc(100dvh - 20px)}.image-viewer-body{padding:12px}.image-viewer-heading{padding:7px 12px}
}
@media(forced-colors:active){.guide-filters button[aria-pressed=true]{outline:2px solid Highlight}.image-viewer,.guide-tools,.setup-choices a{border:1px solid CanvasText}}
@media print{.guide-tools,.guide-empty,.setup-choices,.image-viewer{display:none!important}[data-guide-hub] .hub-group[hidden],[data-guide-hub] .guide-card[hidden]{display:block!important}}

[dir=rtl] .setup-choices a>.ui-icon:last-child{transform:scaleX(-1)}
/* Optional reading help sits below the established footer navigation. */
.ai-reading{display:grid;grid-template-columns:minmax(200px,.8fr) minmax(0,1.4fr);align-items:center;gap:14px 32px;margin-top:36px;padding-top:26px;border-top:1px solid var(--line)}
.ai-reading-copy h2{margin:0 0 6px;font-size:16px;line-height:1.5;letter-spacing:0}
.ai-reading-copy p{margin:0;max-width:48ch;font-size:13px;line-height:1.75;color:var(--muted)}
.ai-reading-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:flex-end}
.ai-reading-actions a,.ai-reading-paste button{font:inherit;font-size:12px;line-height:1.5;min-height:44px;display:inline-flex;align-items:center;gap:8px;text-align:start}
.ai-reading-paste{grid-column:1/-1;display:flex;align-items:center;gap:8px 18px;flex-wrap:wrap}
.ai-reading-paste button{background:none;border:0;padding:6px 0;text-decoration:underline;text-underline-offset:3px;color:var(--ink);cursor:pointer;flex-shrink:0}
.ai-reading-paste p{margin:0;font-size:12px;line-height:1.7;color:var(--muted);flex:1 1 260px}
.ai-reading-actions .ai-reading-ask{box-sizing:border-box;border:1px solid var(--line);border-radius:8px;padding:9px 12px;background:rgba(255,255,255,.6);color:var(--ink);font-weight:650}
.ai-reading-actions a:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.ai-reading :focus-visible{outline:2px solid var(--ink);outline-offset:4px}
.ai-reading-documents{grid-column:1/-1;padding-top:16px;border-top:1px solid var(--line)}
.ai-reading-documents h3{font-size:12px;line-height:1.6;margin:0 0 6px;letter-spacing:0;color:var(--ink)}
.ai-reading-documents div{display:flex;flex-wrap:wrap;gap:0 18px}
.ai-reading-documents a{display:inline-flex;align-items:center;min-height:36px;font-size:12px;line-height:1.7;overflow-wrap:anywhere}
.ai-reading-question{grid-column:1/-1;box-sizing:border-box;width:100%;min-height:160px;resize:vertical;border:1px solid var(--line);border-radius:8px;padding:12px;font:inherit;font-size:13px;line-height:1.7;background:#fff;color:var(--ink)}
.ai-reading-status{grid-column:1/-1;margin:0;font-size:12px;color:var(--muted)}
.ai-reading-status:empty{display:none}
.ai-reading [hidden]{display:none!important}
@media(max-width:760px){.ai-reading{grid-template-columns:minmax(0,1fr);gap:14px;margin-top:28px}.ai-reading-actions{justify-content:flex-start}.ai-reading-paste{gap:0 16px}}

/* Keep the decorative heading emblem outside right-to-left article text. */
[dir=rtl] .page-heading .page-emblem{left:0;right:auto}