/* Reader 463. Every rule is scoped to the book reader. */
.mn-reader{--reader-bg:#f4f1eb;--reader-surface:#fffdf9;--reader-text:#292b2b;--reader-muted:#6a6c68;--reader-border:#deded4;--reader-accent:#1c6259;--reader-active:#e6efea;--reader-shadow:0 8px 32px #202a2310;color:var(--reader-text);background:var(--reader-bg);border:1px solid var(--reader-border);border-radius:24px;padding:clamp(16px,2.4vw,32px);isolation:isolate;direction:rtl;line-height:1.6;overflow:clip}
.mn-reader[data-reader-theme=light]{--reader-bg:#f4f6f8;--reader-surface:#fff;--reader-text:#202c34;--reader-muted:#60707a;--reader-border:#dbe3e8;--reader-active:#e6f0ed}
.mn-reader[data-reader-theme=dark]{color-scheme:dark;--reader-bg:#171d22;--reader-surface:#222b32;--reader-text:#edf2ef;--reader-muted:#b3c0c3;--reader-border:#3d4a50;--reader-accent:#a5d6c9;--reader-active:#314640;--reader-shadow:0 8px 32px #0003}
.mn-reader,.mn-reader *{box-sizing:border-box}
.mn-reader [hidden]{display:none!important}
.mn-reader button,.mn-reader input,.mn-reader select{font:inherit}
.mn-reader button,.mn-reader a,.mn-reader select,.mn-reader input{touch-action:manipulation}
.mn-reader button:focus-visible,.mn-reader a:focus-visible,.mn-reader input:focus-visible,.mn-reader select:focus-visible,.mn-reader summary:focus-visible,.mn-reader .reader-viewport:focus-visible{outline:3px solid var(--reader-accent);outline-offset:3px}
.mn-reader button{cursor:pointer}
.mn-reader button:disabled{opacity:.4;cursor:default}
.mn-reader .reader-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:0 0 22px;padding:0;max-width:none}
.mn-reader .reader-header>div{min-width:0}
.mn-reader .reader-header .eyebrow{font-size:11px;letter-spacing:.1em;color:var(--reader-accent);margin:0 0 5px}
.mn-reader .reader-header h1{font-size:clamp(22px,2.4vw,32px);line-height:1.35;color:var(--reader-text);margin:0;font-weight:750;letter-spacing:-.025em}
.mn-reader .reader-byline{font-size:13px;color:var(--reader-muted);margin:5px 0 0}
.mn-reader .reader-return{display:inline-flex;gap:7px;align-items:center;color:var(--reader-accent);font-size:13px;font-weight:650;text-decoration:none;white-space:nowrap;min-height:44px}
.mn-reader .reading-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:22px;align-items:start;margin:0}
.mn-reader .reading-layout[data-contents-open=true]{grid-template-columns:248px minmax(0,1fr)}
.mn-reader .reader-sidebar{position:sticky;inset:auto;top:20px;float:none;align-self:start;width:100%;max-width:none;max-height:calc(100dvh - 40px);margin:0;padding:0;border:1px solid var(--reader-border);border-radius:16px;background:var(--reader-surface);color:var(--reader-text);overflow:hidden;box-shadow:none}
.mn-reader .reader-sidebar:not([open]){display:none}
.mn-reader .reader-sidebar-heading{display:flex;align-items:center;justify-content:space-between;padding:16px 16px 8px;gap:12px}
.mn-reader .reader-sidebar-heading h2{font-size:17px;color:var(--reader-text);margin:0;font-weight:750}
.mn-reader .reader-sidebar-scroll{padding:0 10px 16px;overflow:auto;max-height:calc(100dvh - 114px);scrollbar-width:thin;overscroll-behavior:contain}
.mn-reader .reader-sidebar h3{font-size:11px;color:var(--reader-muted);font-weight:650;letter-spacing:.02em;margin:8px 7px 12px}
.mn-reader .reader-icon-button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;flex:0 0 40px;padding:0;border:0;border-radius:10px;color:var(--reader-muted);background:transparent}
.mn-reader .reader-icon-button:hover{background:var(--reader-active);color:var(--reader-accent)}
.mn-reader .toc-list{display:flex;flex-direction:column;gap:4px;margin:0;max-height:none;overflow:visible}
.mn-reader .toc-list button{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;border:0;border-radius:9px;background:transparent;color:var(--reader-text);text-align:right;padding:11px 10px;font-size:13px;line-height:1.55;min-height:44px;width:100%;box-shadow:none}
.mn-reader .toc-list button small{color:var(--reader-muted);font-size:11px;font-variant-numeric:tabular-nums;padding-top:2px}
.mn-reader .toc-list button:hover,.mn-reader .toc-list button[aria-current=location]{background:var(--reader-active);color:var(--reader-accent)}
.mn-reader .toc-list button[aria-current=location]{font-weight:700;box-shadow:inset -3px 0 var(--reader-accent)}
.mn-reader .reader-bookmarks-section{border-top:1px solid var(--reader-border);margin:16px 6px 0;padding:16px 0 0}
.mn-reader .reader-bookmarks-section summary{font-size:13px;font-weight:700;cursor:pointer;padding:8px 0;min-height:40px;color:var(--reader-text)}
.mn-reader .reader-secondary{font-size:12px;line-height:1.8;color:var(--reader-muted);padding:8px;margin:0}
.mn-reader .reader-panel{min-width:0;margin:0;padding:0;border:0;background:transparent;box-shadow:none}
.mn-reader .reader-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border:1px solid var(--reader-border);background:var(--reader-surface);border-radius:14px;padding:8px;margin:0 0 16px;box-shadow:none}
.mn-reader .reader-toolbar-start{display:flex;align-items:center;gap:12px;min-width:0;flex:1 1 210px}
.mn-reader .reader-toolbar .actions{display:flex;gap:4px;align-items:center;flex-wrap:wrap;margin:0;width:auto}
.mn-reader .reader-toolbar .a11y-trigger.a11y-inline{min-height:42px;min-width:40px;padding:8px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--reader-text);font-size:12px}
.mn-reader .reader-tool{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:42px;padding:8px 11px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--reader-text);font-size:12px;font-weight:600;white-space:nowrap;line-height:1.5;box-shadow:none}
.mn-reader .reader-tool svg{flex-shrink:0}
.mn-reader .reader-tool:hover,.mn-reader .reader-tool[aria-expanded=true],.mn-reader .reader-tool[aria-pressed=true]{background:var(--reader-active);color:var(--reader-accent)}
.mn-reader #bookmark-button[aria-pressed=true] svg{fill:var(--reader-accent);fill-opacity:.18}
.mn-reader .reader-current-chapter{color:var(--reader-muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:230px;display:none}
.mn-reader .reader-settings{display:flex;flex-wrap:wrap;align-items:end;gap:16px;padding:20px;margin:-4px 0 16px;border:1px solid var(--reader-border);border-radius:14px;background:var(--reader-surface)}
.mn-reader .reader-settings label{display:flex;flex-direction:column;gap:6px;flex:1 1 160px;font-size:12px;font-weight:600;color:var(--reader-muted)}
.mn-reader .reader-settings select{height:44px;width:100%;padding:8px 12px;background:var(--reader-bg);color:var(--reader-text);border:1px solid var(--reader-border);border-radius:8px;font-size:13px}
.mn-reader .reader-settings .reader-font{position:relative}
.mn-reader #reader-font-label{position:absolute;inset-inline-end:0;top:0;direction:ltr;font-variant-numeric:tabular-nums;color:var(--reader-text)}
.mn-reader input[type=range]{accent-color:var(--reader-accent);padding:0;box-shadow:none;border:none;background:transparent;min-width:0;cursor:pointer}
.mn-reader #reader-font-size{width:100%;height:44px;margin:0}
.mn-reader .reader-viewport{position:relative;min-width:0;min-height:320px;overflow:auto;scrollbar-width:thin;padding:0 0 14px;scroll-margin-top:20px;overscroll-behavior-x:contain;outline-offset:-3px}
.mn-reader .reader-paper{position:relative;width:calc(100% * var(--reader-zoom,1));max-width:calc(880px * var(--reader-zoom,1));min-height:320px;background:#fff;margin:0 auto;padding:0;border:0;border-radius:4px;box-shadow:var(--reader-shadow);overflow:hidden;transform:none;user-select:none}
.mn-reader .reader-paper img{display:block;width:100%;max-width:none;height:auto;object-fit:contain;margin:0;transform:none;filter:none;user-select:none;-webkit-user-drag:none}
.mn-reader .reader-paper-text{max-width:880px;min-height:420px;padding:clamp(24px,5vw,64px);background:var(--reader-surface);color:var(--reader-text)}
.mn-reader .reader-text{max-width:62ch;margin:0 auto;padding:0;font-size:22px;font-family:inherit;font-weight:400;line-height:1.95;letter-spacing:0;word-break:normal;overflow-wrap:break-word;white-space:pre-line;text-align:right;color:var(--reader-text);background:transparent;user-select:text}
.mn-reader .reader-watermark{position:relative;display:block;inset:auto;transform:none;pointer-events:none;text-align:center;padding:12px 18px;margin:0;color:#67716e;background:#fff;font-size:10px;line-height:1.6;opacity:.6;word-break:break-word;user-select:none}
.mn-reader .reader-paper-text .reader-watermark{color:var(--reader-muted);background:transparent;margin-top:28px;padding:0}
.mn-reader .reader-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;min-height:320px;z-index:1;color:var(--reader-muted);font-size:13px;background:var(--reader-bg)}
.mn-reader .reader-loading .loading-ring{width:28px;height:28px;border:2px solid var(--reader-border);border-top-color:var(--reader-accent);border-radius:50%}
.mn-reader .reader-error{padding:14px 18px;margin:0 0 16px;border:1px solid #c85757;border-radius:12px;color:var(--reader-text);background:var(--reader-surface);font-size:14px}
.mn-reader .reader-error p{margin:0 0 6px}
.mn-reader .reader-error .reader-tool{border-color:var(--reader-border)}
.mn-reader .reader-bottom{position:relative;bottom:auto;z-index:5;display:block;max-width:880px;margin:14px auto 0;padding:10px 14px 8px;border:1px solid var(--reader-border);border-radius:16px;background:var(--reader-surface);box-shadow:0 5px 24px #00000013;color:var(--reader-text)}
.mn-reader .reader-navigation{display:flex;align-items:center;justify-content:space-between;gap:8px}
.mn-reader .reader-page-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-width:88px;min-height:44px;border:1px solid var(--reader-border);background:var(--reader-surface);color:var(--reader-text);border-radius:9px;padding:9px 12px;font-size:13px;font-weight:650}
.mn-reader .reader-page-next{background:var(--reader-active);border-color:transparent;color:var(--reader-accent)}
.mn-reader .reader-page-button:hover:not(:disabled){border-color:var(--reader-accent)}
.mn-reader .page-picker{display:flex;align-items:center;justify-content:center;flex-wrap:nowrap;gap:7px;margin:0;color:var(--reader-muted);font-size:12px;white-space:nowrap;min-width:0}
.mn-reader .page-picker label{margin:0;font-size:12px;color:var(--reader-muted)}
.mn-reader #page-number{width:55px;height:40px;min-height:40px;padding:6px 2px;border:1px solid var(--reader-border);border-radius:7px;background:var(--reader-bg);color:var(--reader-text);text-align:center;font-size:14px;direction:ltr;font-variant-numeric:tabular-nums;appearance:textfield;box-shadow:none;margin:0}
.mn-reader #page-number::-webkit-inner-spin-button,.mn-reader #page-number::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.mn-reader .reader-go-button{font-size:11px;color:var(--reader-accent);background:transparent;border:0;padding:5px;min-height:40px;min-width:36px;border-radius:6px}
.mn-reader .reader-progress-row{display:flex;gap:12px;align-items:center;margin:4px 2px 0}
.mn-reader #reader-progress{flex:1;width:100%;height:28px;margin:0;direction:rtl}
.mn-reader #reader-progress-label{color:var(--reader-muted);font-size:10px;min-width:29px;font-variant-numeric:tabular-nums;direction:ltr}
.mn-reader .reader-note{color:var(--reader-muted);font-size:11px;text-align:center;min-height:20px;margin:10px 0 0;line-height:1.7}
.mn-reader .onward{text-align:center;border:1px solid var(--reader-border);border-radius:14px;background:var(--reader-surface);padding:24px;margin:20px auto 0;max-width:880px}
.mn-reader .onward h2{font-size:20px;color:var(--reader-text);margin:0 0 8px}
.mn-reader .reader-sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;padding:0;border:0;margin:-1px}
.mn-reader:fullscreen{width:100%;height:100%;max-width:none;max-height:none;overflow:auto;border:0;border-radius:0;padding:clamp(16px,3vw,42px);background:var(--reader-bg)}
.mn-reader:fullscreen .reading-layout,.mn-reader:fullscreen .reader-header{max-width:1440px;margin-inline:auto}
.mn-reader:fullscreen .reader-bottom{bottom:12px}
@media(min-width:1320px){.mn-reader .reader-current-chapter{display:block}}
@media(max-width:999px){
 .mn-reader .reading-layout,.mn-reader .reading-layout[data-contents-open=true]{display:block}
 .mn-reader .reader-sidebar{position:fixed;inset-block:0;inset-inline:0 auto;width:min(340px,88vw);max-width:88vw;height:100dvh;max-height:100dvh;margin:0;border:0;border-inline-end:1px solid var(--reader-border);border-radius:0;box-shadow:var(--reader-shadow);padding-top:env(safe-area-inset-top)}
 .mn-reader .reader-sidebar::backdrop{background:#111b26a8;backdrop-filter:blur(2px)}
 .mn-reader .reader-sidebar-scroll{max-height:calc(100dvh - 80px - env(safe-area-inset-top));padding-bottom:calc(24px + env(safe-area-inset-bottom))}
 .mn-reader .reader-sidebar-heading{padding:18px 18px 12px}
 .mn-reader .reader-toolbar-start{flex:1 1 auto}
}
@media(max-width:600px){
 .mn-reader{padding:14px 10px 16px;border-radius:16px}
 .mn-reader .reader-header{align-items:flex-start;gap:10px;margin-bottom:16px;padding:0 3px}
 .mn-reader .reader-header h1{font-size:21px;line-height:1.4}
 .mn-reader .reader-header .eyebrow{font-size:10px}
 .mn-reader .reader-header .reader-return{font-size:11px;flex-shrink:0;min-height:36px;gap:4px}
 .mn-reader .reader-byline{font-size:12px}
 .mn-reader .reader-toolbar{padding:5px;gap:2px;margin-bottom:10px;border-radius:11px;flex-wrap:wrap}
 .mn-reader .reader-toolbar-start{flex:1;min-width:0}
 .mn-reader .reader-toolbar .actions{flex-wrap:wrap;gap:1px;max-width:100%}
 .mn-reader .reader-tool{padding:8px;min-height:42px;gap:5px;font-size:11px}
 .mn-reader #reader-contents-button span{font-size:11px}
 .mn-reader #bookmark-button span,.mn-reader #reader-fullscreen span{display:none}
 .mn-reader .reader-toolbar .a11y-inline .a11y-trigger-label{display:none}
 .mn-reader #bookmark-button,.mn-reader #reader-fullscreen{min-width:40px}
 .mn-reader .reader-settings{padding:14px;gap:12px;border-radius:11px}
 .mn-reader .reader-settings label{flex-basis:calc(50% - 12px);min-width:110px}
 .mn-reader .reader-viewport{scroll-margin-top:10px;padding-bottom:6px;min-height:260px}
 .mn-reader .reader-paper{border-radius:2px;min-height:260px}
 .mn-reader .reader-paper-text{padding:26px 19px;min-height:350px}
 .mn-reader .reader-text{line-height:1.85}
 .mn-reader .reader-watermark{font-size:8px;padding:9px}
 .mn-reader .reader-bottom{bottom:max(8px,env(safe-area-inset-bottom));padding:8px 8px 4px;border-radius:12px;margin-top:10px}
 .mn-reader .reader-page-button{min-width:46px;min-height:44px;padding:8px;font-size:12px;gap:4px}
 .mn-reader .reader-page-button span:not([aria-hidden]){display:none}
 .mn-reader .reader-page-button span[aria-hidden]{font-size:19px;line-height:1}
 .mn-reader .page-picker{gap:5px;font-size:11px}
 .mn-reader .page-picker label{font-size:11px}
 .mn-reader #page-number{width:47px}
 .mn-reader .reader-go-button{min-width:32px;font-size:10px;padding:4px}
 .mn-reader .reader-progress-row{gap:8px;margin-top:0}
 .mn-reader #reader-progress{height:26px}
 .mn-reader .reader-note{font-size:10px;padding:0 8px}
 .mn-reader:fullscreen{padding:12px 8px max(16px,env(safe-area-inset-bottom));border-radius:0}
}
@media(prefers-reduced-motion:reduce){.mn-reader *{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* 438: explicit controls in both modes; legacy unified.css must not clamp zoom. */
body.reader-mode #app-root .mn-reader .reader-paper{width:calc(100% * var(--reader-zoom,1));max-width:calc(880px * var(--reader-zoom,1));margin-inline:auto}
body.reader-mode #app-root .mn-reader .reader-paper-text{width:100%;max-width:880px;background:var(--reader-surface);color:var(--reader-text)}
body.reader-mode #app-root .mn-reader #reader-text{font-size:var(--reader-font-size,22px);color:var(--reader-text);background:transparent;text-align:start;white-space:pre-line;line-height:1.85}
body.reader-mode #app-root .mn-reader :is(.reader-toolbar,.reader-bottom,.reader-sidebar){background:var(--reader-surface);color:var(--reader-text);border-color:var(--reader-border)}
.mn-reader .reader-quickbar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;padding:12px;margin:0 0 16px;border:1px solid var(--reader-border);border-radius:12px;background:var(--reader-surface);scroll-margin-top:110px}
.mn-reader .reader-mode-switch{display:flex;gap:4px;padding:3px;border-radius:9px;background:var(--reader-bg)}
.mn-reader .reader-mode-switch button{border:0;border-radius:7px;min-height:42px;padding:9px 12px;background:transparent;color:var(--reader-muted);font:inherit;font-size:13px;cursor:pointer}
.mn-reader .reader-mode-switch button[aria-pressed=true]{background:var(--reader-active);color:var(--reader-accent);font-weight:700}
.mn-reader .reader-size-controls{display:flex;align-items:center;gap:7px;color:var(--reader-text)}
.mn-reader #reader-size-caption{font-size:12px;margin-inline-end:5px;color:var(--reader-muted)}
.mn-reader .reader-size-controls button{display:grid;place-items:center;min-width:44px;min-height:44px;padding:6px;border:1px solid var(--reader-border);border-radius:8px;background:var(--reader-bg);color:var(--reader-text);font-size:20px;font-weight:700;cursor:pointer}
.mn-reader .reader-size-controls button:disabled{opacity:.4;cursor:default}
.mn-reader #reader-size-up{background:var(--reader-active);border-color:var(--reader-accent);color:var(--reader-accent)}
.mn-reader #reader-size-value{min-width:44px;text-align:center;font-size:14px;font-variant-numeric:tabular-nums;direction:ltr}
.mn-reader .reader-viewport{touch-action:pan-x pan-y pinch-zoom;direction:rtl}
.mn-reader .reader-paper-text{user-select:text}
body.reader-mode #app-root .mn-reader .reader-bottom{position:relative;bottom:auto}
@media(max-width:760px){
 body.reader-mode #app-root.page-shell{padding:16px 8px 28px}
 .mn-reader{padding:12px 8px;border-radius:12px}
 .mn-reader .reader-header h1{font-size:20px}
 .mn-reader .reader-quickbar{padding:9px;gap:8px;scroll-margin-top:110px}
 .mn-reader .reader-mode-switch{width:100%}
 .mn-reader .reader-mode-switch button{flex:1;font-size:14px;padding:8px 5px}
 .mn-reader .reader-size-controls{width:100%;justify-content:center}
 .mn-reader #reader-size-caption{margin-inline-end:auto;font-size:13px}
 body.reader-mode #app-root .mn-reader .reader-paper-text{padding:24px 16px}
 .mn-reader .reader-settings{gap:10px}
 .mn-reader .reader-settings select{font-size:16px}
 .mn-reader #page-number{font-size:16px}
 .mn-reader .reader-toolbar{gap:2px}
 .mn-reader .reader-toolbar .actions{gap:0}
}

/* 439: a viewport dock, including during page scroll and fullscreen reading. */
body.reader-mode :is(.mn-footer,.footer,.web-whatsapp){display:none!important}
body.reader-mode #app-root,
body.reader-mode #app-root>.mn-reader,
body.reader-mode #app-root .mn-reader :is(.reading-layout,.reader-panel){transform:none;animation:none;filter:none;backdrop-filter:none;perspective:none;contain:none;will-change:auto}
body.reader-mode #app-root .mn-reader{padding-bottom:calc(var(--reader-nav-height,150px) + 24px)}
/* Normal reading scrolls the document. Native fullscreen must scroll its own
   bounded root: visible overflow here makes the remainder unreachable. */
body.reader-mode #app-root .mn-reader:not(:fullscreen){overflow:visible}
body.reader-mode #app-root .mn-reader:fullscreen{
 overflow-x:hidden;overflow-y:auto;min-height:0;max-height:100%;
 overscroll-behavior-y:contain;touch-action:pan-x pan-y pinch-zoom;
 -webkit-overflow-scrolling:touch;
 scroll-padding-top:16px;scroll-padding-bottom:calc(var(--reader-nav-height,150px) + 24px);
}
body.reader-mode #app-root .mn-reader .reader-bottom{
 position:fixed;inset:auto 12px 0;z-index:1200;width:auto;max-width:880px;
 margin:0 auto;padding:10px 14px calc(6px + env(safe-area-inset-bottom,0px));
 border:1px solid var(--reader-border);border-bottom:0;border-radius:16px 16px 0 0;
 background:var(--reader-surface);box-shadow:0 -5px 26px #14201c20;
}
.mn-reader .reader-scrub-hint{display:flex;justify-content:space-between;gap:8px;margin:6px 2px 0;color:var(--reader-muted);font-size:11px;line-height:1.5}
.mn-reader #reader-scrub-preview{color:var(--reader-text);font-weight:650;font-variant-numeric:tabular-nums;white-space:nowrap}
.mn-reader .reader-scrubbing #reader-scrub-preview{color:var(--reader-accent)}
body.reader-mode #app-root .mn-reader #reader-progress{height:44px;min-height:44px;touch-action:none;-webkit-appearance:none;appearance:none;background:transparent;direction:rtl}
.mn-reader :is(#reader-progress,#reader-pan)::-webkit-slider-runnable-track{height:6px;border:1px solid var(--reader-border);border-radius:20px;background:var(--reader-active)}
.mn-reader :is(#reader-progress,#reader-pan)::-moz-range-track{height:6px;border:1px solid var(--reader-border);border-radius:20px;background:var(--reader-active)}
.mn-reader :is(#reader-progress,#reader-pan)::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:26px;height:26px;margin-top:-11px;border:3px solid var(--reader-surface);border-radius:50%;background:var(--reader-accent);box-shadow:0 0 0 1px var(--reader-accent)}
.mn-reader :is(#reader-progress,#reader-pan)::-moz-range-thumb{width:20px;height:20px;border:3px solid var(--reader-surface);border-radius:50%;background:var(--reader-accent);box-shadow:0 0 0 1px var(--reader-accent)}
body.reader-mode #app-root .mn-reader .reader-page-button{min-width:48px;min-height:48px}
body.reader-mode>.a11y-trigger:not(.a11y-inline){bottom:calc(var(--reader-nav-height,150px) + 12px)}
@media(max-width:760px){
 body.reader-mode #app-root .mn-reader .reader-bottom{inset-inline:0;max-width:none;border-inline:0;padding-inline:12px;border-radius:14px 14px 0 0}
 body.reader-mode .web-app-container{padding-inline:8px}
 .mn-reader .reader-scrub-hint{font-size:11px;margin-top:4px}
 .mn-reader .reader-progress-row{margin-top:0}
}
@media(max-width:359px){
 body.reader-mode #app-root .mn-reader .reader-bottom{padding-inline:8px}
 .mn-reader .page-picker{gap:4px;font-size:11px}
 .mn-reader .reader-navigation{gap:4px}
 .mn-reader #page-number{width:42px}
}

/* 441: use physical scroll coordinates for page images, while all book text
   stays RTL. Keep both edges inside a constrained horizontal scrollport. */
body.reader-mode #app-root .mn-reader .reader-viewport{
 width:100%;max-width:100%;min-width:0;height:auto;max-height:none;
 direction:ltr;overflow-x:auto;overflow-y:hidden;
 touch-action:pan-x pan-y pinch-zoom;overscroll-behavior-x:contain;
 -webkit-overflow-scrolling:touch;
}
body.reader-mode #app-root .mn-reader .reader-paper{direction:rtl;flex-shrink:0}
.mn-reader .reader-viewport.reader-can-pan{cursor:grab}
.mn-reader .reader-viewport.reader-dragging{cursor:grabbing}
.mn-reader .reader-pan-controls{
 display:grid;grid-template-columns:40px minmax(0,1fr) 40px 64px;
 align-items:center;gap:7px;direction:ltr;min-width:0;
 padding:0 0 6px;margin:0 0 8px;border-bottom:1px solid var(--reader-border);
}
.mn-reader .reader-pan-controls label{direction:rtl;text-align:center;font-size:11px;color:var(--reader-muted);line-height:1.4;margin:0}
.mn-reader .reader-pan-controls button{min-height:44px;width:40px;padding:4px;border:1px solid var(--reader-border);border-radius:8px;background:var(--reader-active);color:var(--reader-accent);font-size:21px;line-height:1;box-shadow:none}
body.reader-mode #app-root .mn-reader #reader-pan{width:100%;min-width:0;height:44px;min-height:44px;margin:0;direction:ltr;touch-action:none;-webkit-appearance:none;appearance:none;background:transparent}
@media(max-width:359px){.mn-reader .reader-pan-controls{grid-template-columns:36px minmax(0,1fr) 36px 54px;gap:4px}.mn-reader .reader-pan-controls button{width:36px}}

/* 463: the page and dock occupy separate areas. The page itself scrolls. */
body.reader-mode .web-app-container{padding-block:10px}
body.reader-mode #app-root{padding-block:0}
body.reader-mode #app-root .mn-reader{height:var(--reader-frame-height,calc(100dvh - 120px));min-height:340px;display:flex;flex-direction:column;padding:14px;overflow:hidden;border-radius:16px}
body.reader-mode #app-root .mn-reader:not(:fullscreen){overflow:hidden}
body.reader-mode #app-root .mn-reader:fullscreen{height:100dvh;min-height:0;max-height:100dvh;overflow:hidden;padding:14px;scroll-padding:0}
.mn-reader .reader-header{flex:none;margin-bottom:10px;gap:10px}
.mn-reader .reader-header h1{font-size:clamp(17px,1.6vw,22px);line-height:1.4}
.mn-reader .reader-header .eyebrow,.mn-reader .reader-byline{display:none}
.mn-reader .reader-header .reader-return{font-size:11px;min-height:32px}
body.reader-mode #app-root .mn-reader .reading-layout{flex:1;min-height:0;align-items:stretch;gap:14px;width:100%}
body.reader-mode #app-root .mn-reader .reader-panel{display:flex;flex-direction:column;position:relative;min-height:0;height:100%;min-width:0}
.mn-reader .reader-toolbar{flex:none;margin-bottom:6px;padding:3px 5px;gap:4px}
.mn-reader .reader-tool{min-height:36px;padding:5px 8px}
.mn-reader .reader-quickbar{flex:none;margin-bottom:8px;padding:4px 7px;gap:6px}
.mn-reader .reader-mode-switch button{min-height:34px;padding:5px 8px;font-size:12px}
.mn-reader .reader-size-controls button{min-height:34px;min-width:34px;font-size:17px}
.mn-reader .reader-settings{position:absolute;z-index:20;top:44px;inset-inline:8px;width:min(440px,calc(100% - 16px));max-height:70%;overflow:auto;margin:0;padding:14px;box-shadow:var(--reader-shadow)}
body.reader-mode #app-root .mn-reader .reader-viewport{flex:1;min-height:100px;height:0;max-height:none;overflow-x:auto;overflow-y:auto;overscroll-behavior:contain;padding:0 0 6px;scroll-padding:10px;scrollbar-gutter:stable}
body.reader-mode #app-root .mn-reader #reader-text{line-height:var(--reader-line-height,1.85)}
body.reader-mode #app-root .mn-reader .reader-bottom{position:relative;inset:auto;z-index:30;transform:none;flex:none;width:100%;max-width:none;margin:7px 0 0;padding:5px 6px;border:1px solid var(--reader-border);border-radius:11px;box-shadow:0 2px 10px #14201c10}
.mn-reader .reader-dock-main{display:flex;align-items:center;justify-content:center;gap:6px;min-width:0}
.mn-reader .reader-navigation{gap:4px;justify-content:center;min-width:0}
body.reader-mode #app-root .mn-reader .reader-page-button{min-width:40px;min-height:40px;height:40px;padding:4px;font-size:21px;border-radius:8px;flex:none}
.mn-reader .page-picker{gap:4px}
body.reader-mode #app-root .mn-reader #page-number{width:42px;min-height:40px;height:40px;font-size:14px;padding:3px}
.mn-reader .reader-total{direction:ltr;font-size:11px}
.mn-reader .reader-go-button{display:none}
.mn-reader .page-picker:focus-within .reader-go-button{display:inline-flex;align-items:center;justify-content:center;min-width:28px;font-size:17px;padding:2px}
.mn-reader .reader-dock-size{display:flex;gap:3px;border-inline-start:1px solid var(--reader-border);padding-inline-start:6px}
.mn-reader .reader-dock-size button,.mn-reader .reader-dock-button,.mn-reader .reader-dock-extras button{display:inline-flex;align-items:center;justify-content:center;gap:4px;border:1px solid var(--reader-border);border-radius:8px;background:var(--reader-bg);color:var(--reader-text);min-width:40px;min-height:40px;padding:5px;font-size:14px;line-height:1.4}
.mn-reader .reader-dock-size button{font-size:16px;font-weight:650}
.mn-reader .reader-dock-size button:last-child{background:var(--reader-active);color:var(--reader-accent)}
.mn-reader .reader-dock-button[aria-expanded=true],.mn-reader [data-reader-dock][aria-pressed=true]{background:var(--reader-active);color:var(--reader-accent);border-color:var(--reader-accent)}
.mn-reader .reader-dock-extras{position:absolute;inset:auto 0 calc(100% + 8px) auto;width:min(380px,calc(100vw - 40px));max-height:calc(var(--reader-frame-height,80dvh) - 130px);overflow:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:8px;padding:12px;border:1px solid var(--reader-border);border-radius:12px;background:var(--reader-surface);box-shadow:0 8px 32px #0002;direction:rtl}
.mn-reader .reader-extras-heading,.mn-reader .reader-extras-row{display:flex;align-items:center;gap:8px;justify-content:space-between;font-size:12px;color:var(--reader-text)}
.mn-reader .reader-extras-heading{font-size:14px}
.mn-reader .reader-extras-row>span{margin-inline-end:auto}
.mn-reader .reader-extras-row button{font-size:12px;min-width:58px;padding:5px 8px}
.mn-reader .reader-extras-row select{font:inherit;color:var(--reader-text);background:var(--reader-bg);border:1px solid var(--reader-border);border-radius:8px;min-height:40px;padding:5px 10px}
.mn-reader .reader-pan-controls{grid-template-columns:36px minmax(0,1fr) 36px;gap:5px;padding-block:4px;margin:0}
.mn-reader .reader-pan-controls label{grid-column:1/-1;grid-row:1;font-size:11px;text-align:right}
.mn-reader .reader-pan-controls button{min-width:36px;width:36px}
.mn-reader .reader-scrub-hint{margin:0;font-size:11px}
.mn-reader .reader-note{flex:none;min-height:13px;margin:3px 0 0;font-size:10px;line-height:1.3}
.mn-reader .onward{flex:none;padding:8px;margin:4px 0 0;width:100%}
.mn-reader .onward h2{font-size:15px}
body.reader-mode #app-root .mn-reader[data-reader-dock=side] .reader-panel{padding-right:72px}
body.reader-mode #app-root .mn-reader[data-reader-dock=side] .reader-bottom{position:absolute;right:0;left:auto;top:50%;bottom:auto;transform:translateY(-50%);width:60px;max-height:100%;margin:0;padding:5px}
.mn-reader[data-reader-dock=side] .reader-dock-main{flex-direction:column;gap:5px;max-height:calc(var(--reader-frame-height,90dvh) - 80px);overflow-y:auto;scrollbar-width:thin}
.mn-reader[data-reader-dock=side] .reader-navigation{flex-direction:column;gap:4px}
.mn-reader[data-reader-dock=side] .page-picker{flex-direction:column;gap:0}
.mn-reader[data-reader-dock=side] .reader-total{font-size:10px}
.mn-reader[data-reader-dock=side] .reader-dock-size{flex-direction:column;gap:4px;border-inline-start:0;border-top:1px solid var(--reader-border);padding:5px 0 0}
.mn-reader[data-reader-dock=side] .reader-dock-extras{inset:auto calc(100% + 8px) 0 auto;width:min(340px,calc(100vw - 110px));max-height:calc(var(--reader-frame-height,90dvh) - 80px)}
@media(min-width:1000px){
 .mn-reader .reader-sidebar{top:0;max-height:100%;height:100%;display:flex;flex-direction:column;min-height:0}
 .mn-reader .reader-sidebar:not([open]){display:none}
 .mn-reader .reader-sidebar-scroll{flex:1;min-height:0;max-height:none}
 .mn-reader .reading-layout[data-contents-open=true]{grid-template-columns:218px minmax(0,1fr)}
}
@media(max-width:760px){
 body.reader-mode #app-root .mn-reader{padding:8px 6px;border-radius:12px}
 body.reader-mode #app-root .mn-reader:fullscreen{padding:8px 6px calc(8px + env(safe-area-inset-bottom,0px))}
 .mn-reader .reader-header{margin-bottom:6px}
 .mn-reader .reader-quickbar{padding:3px;margin-bottom:5px}
 .mn-reader .reader-size-controls{display:none}
 .mn-reader .reader-mode-switch{width:100%;padding:2px}
 .mn-reader .reader-mode-switch button{font-size:12px;min-height:34px;flex:1}
 body.reader-mode #app-root .mn-reader .reader-bottom{padding:4px;border-inline:1px solid var(--reader-border);border-radius:9px;margin-top:5px}
 .mn-reader .reader-dock-main{gap:4px}
 .mn-reader .reader-dock-size{padding-inline-start:4px}
 .mn-reader .reader-dock-button{min-width:36px}
 .mn-reader #reader-dock-switch{display:none}
 .mn-reader[data-reader-dock=side] #reader-dock-switch{display:flex}
 body.reader-mode #app-root .mn-reader[data-reader-dock=side] .reader-panel{padding-right:62px}
 body.reader-mode #app-root .mn-reader[data-reader-dock=side] .reader-bottom{width:54px;padding:4px;margin:0}
 .mn-reader[data-reader-dock=side] .reader-dock-extras{right:calc(100% + 5px);width:min(320px,calc(100vw - 94px));padding:8px}
 .mn-reader[data-reader-dock=side] .reader-extras-row{flex-wrap:wrap}
 .mn-reader[data-reader-dock=side] .reader-extras-row>span{flex-basis:100%}
 body.reader-mode #app-root .mn-reader .reader-paper-text{padding:20px 14px}
 .mn-reader .reader-note{font-size:9px}
}
@media(max-width:359px){
 .mn-reader .reader-dock-main{gap:2px}
 .mn-reader .reader-dock-size{gap:1px;padding-inline-start:2px}
 body.reader-mode #app-root .mn-reader .reader-page-button,.mn-reader .reader-dock-size button,.mn-reader .reader-dock-button{min-width:34px}
 body.reader-mode #app-root .mn-reader #page-number{width:37px;font-size:16px}
 .mn-reader .page-picker{gap:2px}
}
@media(max-height:540px){.mn-reader .reader-header{display:none}.mn-reader .reader-quickbar{margin-bottom:4px}.mn-reader .reader-note{display:none}}