/* Standalone Open book refinement. Shared footer source remains unchanged. */
:root{--page:#f7f8fa;--paper:#fff;--ink:#243449;--muted:#596879;--blue:#245ac1;--line:#d6dfe8;--tint:#e8f2f1;--soft:#edf1f5;--reading-font:Inter,Arial,sans-serif;--reading-size:21px;--title-font:Georgia,'Times New Roman',serif;color-scheme:light}:root[data-theme=dark]{--page:#121a23;--paper:#17222e;--ink:#e1e8ee;--muted:#a9b8c8;--blue:#9cc6ff;--line:#354658;--tint:#1c343d;--soft:#202f3f;color-scheme:dark}
@media(prefers-color-scheme:dark){:root:not([data-theme]){--page:#121a23;--paper:#17222e;--ink:#e1e8ee;--muted:#a9b8c8;--blue:#9cc6ff;--line:#354658;--tint:#1c343d;--soft:#202f3f;color-scheme:dark}}body.variant-b{background:var(--page);color:var(--ink)}.material-icon{width:22px;height:22px;vertical-align:middle;flex-shrink:0;display:inline-block}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.site-header{max-width:1370px;min-height:100px}.site-header .logo-dark{display:none}.site-links a,.collection a,.review-bar a{gap:8px}.review-bar{background:var(--soft);color:var(--muted)}.review-bar a{display:inline-flex}.variant-b .collection-band{background:var(--tint);border-color:var(--line);padding-block:26px}.collection-band p{font-family:var(--title-font);font-size:30px;letter-spacing:-.025em;font-weight:400}.collection .selected{background:var(--ink);color:var(--paper)}.collection a:not(.selected){color:var(--blue)}a:hover{color:var(--ink)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.reading-toolbar{max-width:1250px;margin:0 auto;padding:22px 40px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.reading-caption{color:var(--muted);display:flex;gap:9px;align-items:center;font-size:14px}.toolbar-actions{display:flex;align-items:center;gap:20px}.random-entry{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:14px}.appearance-control{display:flex;gap:6px;align-items:center;border-left:1px solid var(--line);padding-left:20px;color:var(--muted)}.appearance-control label{display:flex}.appearance-control select{font:14px Inter,Arial,sans-serif;border:0;background:var(--page);color:var(--ink);min-height:44px;padding:6px;max-width:110px}.variant-b .workspace{max-width:1250px;grid-template-columns:225px minmax(0,760px);gap:64px;padding-top:28px;padding-bottom:70px}.variant-b .index-panel{padding-right:26px;border-color:var(--line)}.index-panel summary{color:var(--ink)}.index-panel summary .material-icon{width:20px}.alphabet{gap:4px}.alphabet a{color:var(--muted)}.alphabet a[aria-current]{background:var(--ink);color:var(--paper)}.search-field{position:relative}.search-field .material-icon{position:absolute;left:11px;top:12px;color:var(--muted);width:20px;height:20px}.search input{background:var(--paper);border-color:var(--line);color:var(--ink);padding-left:38px}.search input::placeholder{color:var(--muted)}.entries{border-color:var(--line);scrollbar-color:var(--line) transparent}.entry{color:var(--muted);min-height:40px}.entry:hover{color:var(--blue)}.entry[aria-current]{background:var(--tint);color:var(--blue)}.variant-b .workspace main{background:transparent}.breadcrumbs{color:var(--muted);gap:8px;margin-bottom:35px}.breadcrumbs .material-icon{height:17px;width:17px;color:var(--muted)}.article-heading{align-items:center}.article-heading .eyebrow{font-size:14px;line-height:1.5;letter-spacing:.06em;color:var(--muted);font-weight:400}.variant-b h1{font-family:var(--title-font);font-size:64px;line-height:1.08;font-weight:400;letter-spacing:-.045em;color:var(--ink);margin-top:16px;margin-bottom:28px}.print{border:0;background:var(--soft);color:var(--muted);display:flex;align-items:center;gap:7px;padding:9px 12px}.variant-b .article-rule{background:var(--line);margin-bottom:32px}.variant-b .prose{font-family:var(--reading-font);font-size:var(--reading-size);line-height:1.8;color:var(--ink);max-width:66ch}.prose p{margin-bottom:30px}.article-navigation{border-color:var(--line);margin-top:40px}.article-navigation .material-icon{width:19px;height:19px}.attribution{background:var(--soft);border-left:2px solid #63b6ae;color:var(--muted);font-size:14px;line-height:1.7}.attribution strong{color:var(--ink);font-weight:500}.attribution a{gap:6px}.attribution a .material-icon{width:16px;height:16px}.logo-dark{display:none}:root[data-theme=dark] .site-header .logo-dark{display:block}:root[data-theme=dark] .site-header .logo-light{display:none}
@media(prefers-color-scheme:dark){:root:not([data-theme]) .site-header .logo-dark{display:block}:root:not([data-theme]) .site-header .logo-light{display:none}}.sfx-promotion{background:var(--tint);border-top:1px solid var(--line);overflow:hidden}.promotion-inner{max-width:1250px;margin:auto;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;padding:56px 40px}.promotion-copy h2{font-family:var(--title-font);font-size:43px;font-weight:400;letter-spacing:-.035em;line-height:1.15;color:var(--ink);margin:14px 0 18px}.promotion-copy p{max-width:470px;font-size:17px;line-height:1.7;color:var(--muted);margin:0 0 22px}.promotion-actions{display:flex;gap:10px 22px;align-items:center;flex-wrap:wrap}.promotion-actions a{display:inline-flex;align-items:center;gap:7px;min-height:44px;font-size:14px}.promotion-actions .primary{background:var(--ink);color:var(--paper);padding:11px 16px;border-radius:5px}.promotion-laptop{width:100%;max-height:340px;object-fit:contain}.alabe-shared-footer{margin:0;width:100%;color-scheme:dark}.alabe-shared-footer .eyebrow{letter-spacing:-1px}
@media(max-width:900px){.variant-b .workspace{gap:35px;grid-template-columns:210px minmax(0,1fr);padding-inline:25px}.variant-b h1{font-size:54px}.variant-b .prose{font-size:var(--reading-size)}.promotion-inner{padding:40px 28px;gap:20px}.promotion-copy h2{font-size:36px}}
@media(max-width:760px){.site-header{min-height:84px}.collection-band p{font-size:28px}.variant-b .collection-band{padding:23px 20px}.reading-toolbar{padding:16px 20px 0;display:block}.reading-caption{margin-bottom:12px}.toolbar-actions{justify-content:space-between;gap:10px}.appearance-control{padding-left:12px}.variant-b .workspace{padding:18px 16px 40px;gap:22px}.variant-b .index-panel{background:var(--paper);padding:12px 16px;border-color:var(--line)}.variant-b .workspace main{background:transparent;border:0;border-radius:0;padding:10px 5px}.article-heading{display:flex;align-items:flex-start;gap:14px}.article-heading .eyebrow{font-size:14px}.variant-b h1{font-size:48px;margin-bottom:24px}.print{font-size:14px;padding:10px;margin-top:0}.print span{display:none}.variant-b .prose{font-size:var(--reading-size);line-height:1.75}.article-navigation a{font-size:14px}.attribution{padding:20px}.promotion-inner{display:flex;flex-direction:column;padding:35px 22px;gap:24px}.promotion-copy h2{font-size:36px}.promotion-laptop{max-height:230px}}
@media print{:root{--ink:#111;--muted:#333;--line:#aaa;--page:white;--paper:white;color-scheme:light}.reading-toolbar,.sfx-promotion,.alabe-shared-footer{display:none!important}.variant-b .prose{color:#111;font-size:12pt}.variant-b h1{color:#111}.attribution{background:white;color:#333}.variant-b .workspace{max-width:none}.variant-b .workspace main{background:white}}

.toolbar-actions{flex-wrap:wrap}.reader-options{position:relative}.reader-options summary{display:flex;align-items:center;gap:7px;min-height:44px;list-style:none;cursor:pointer;font-size:14px;color:var(--blue)}.reader-options summary::-webkit-details-marker{display:none}.reader-panel{position:absolute;top:52px;right:0;width:265px;z-index:10;padding:22px;background:var(--paper);border:1px solid var(--line);border-radius:8px;box-shadow:0 12px 30px #0002}.reader-panel label{display:flex;justify-content:space-between;font-size:14px;color:var(--ink);margin:0 0 8px}.reader-panel select{width:100%;min-height:44px;border:1px solid var(--line);border-radius:4px;background:var(--paper);color:var(--ink);font:16px Inter,Arial,sans-serif;padding:8px;margin-bottom:22px}.reader-panel input{width:100%;min-height:44px;margin:0 0 16px;accent-color:var(--blue)}.reader-panel button{min-height:44px;width:100%;border:1px solid var(--line);border-radius:4px;background:var(--soft);color:var(--ink);font:14px Inter,Arial,sans-serif;cursor:pointer}.reader-options[open]>summary{color:var(--ink)}
@media(max-width:760px){.toolbar-actions{column-gap:14px}.appearance-control{padding-left:10px}.toolbar-actions{position:relative}.reader-options{position:static}.reader-panel{position:absolute;right:0;top:calc(100% + 8px);width:260px;max-width:100%}}
@media print{.reader-options{display:none!important}}

.article-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 10px}.article-actions button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:5px;background:var(--soft);color:var(--blue);font:14px Inter,Arial,sans-serif;cursor:pointer}.article-actions button .material-icon{width:20px;height:20px}.copy-status{font:14px/1.5 Inter,Arial,sans-serif;color:var(--muted);margin:0 0 22px;min-height:21px}.copy-fallback{padding:18px;border:1px solid var(--line);background:var(--soft);border-radius:5px;margin-bottom:24px}.copy-fallback label{display:block;font:14px Inter,Arial,sans-serif;margin-bottom:10px}.copy-fallback textarea{display:block;width:100%;resize:vertical;min-height:120px;background:var(--paper);color:var(--ink);border:1px solid var(--line);padding:12px;font:16px/1.5 Inter,Arial,sans-serif}.copy-fallback button{margin-top:12px;min-height:44px;padding:8px 16px;border:1px solid var(--line);border-radius:4px;background:var(--paper);color:var(--blue);font:14px Inter,Arial,sans-serif;cursor:pointer}
@media(max-width:760px){.article-actions .print span{display:inline}.article-actions{gap:7px}.article-actions button{padding:9px 10px}}
@media print{.article-actions,.copy-status,.copy-fallback{display:none!important}}

.language-switch{display:inline-flex;align-items:center;min-height:44px;font-size:14px;color:var(--blue)}.translation-preview{font:14px/1.65 Inter,Arial,sans-serif;padding:16px 18px;border-left:3px solid var(--blue);background:var(--tint);color:var(--ink);margin:20px 0 28px}

.related-entries{margin:32px 0;border-top:1px solid var(--line);padding-top:24px}.related-entries h2{font:400 29px/1.25 Georgia,serif;color:var(--ink);margin:0 0 18px}.related-entries>div{display:grid;grid-template-columns:1fr 1fr;gap:12px}.related-entries a{display:block;padding:16px;border:1px solid var(--line);border-radius:5px;background:var(--paper);min-height:74px}.related-entries strong{display:block;font:500 15px/1.5 Inter,Arial,sans-serif}.related-entries span{display:block;font:14px/1.5 Inter,Arial,sans-serif;color:var(--muted);margin-top:7px}.search-field input{padding-right:34px}.clear-search{position:absolute;right:3px;top:1px;width:34px;min-height:42px;border:0;background:transparent;color:var(--muted);font-size:24px;cursor:pointer}.search-result{display:block;padding:12px 9px;border-bottom:1px solid var(--line)}.search-result strong{display:block;font-size:14px;font-weight:600;color:var(--blue)}.search-result span{display:block;font-size:14px;line-height:1.5;margin-top:5px;color:var(--muted)}.prose{overflow-wrap:anywhere}.prose img{max-width:100%;height:auto}.prose table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;font:16px/1.5 Inter,Arial,sans-serif;margin:24px 0}.prose th,.prose td{padding:8px 12px;border:1px solid var(--line);vertical-align:top}.prose th{background:var(--soft)}.prose pre{max-width:100%;overflow-x:auto;white-space:pre-wrap}.prose p,.prose div{max-width:100%}.prose a{color:var(--blue)}.prose ul,.prose ol{padding-left:24px}.prose .letter-index{columns:2;list-style:none;padding:0}.prose .letter-index li{break-inside:avoid}.prose .letter-index a{display:inline-flex;align-items:center;min-height:44px;font:16px/1.5 Inter,Arial,sans-serif;padding-block:6px}.prose [id],.prose a[name]{scroll-margin-top:24px}
@media(max-width:760px){.related-entries>div{grid-template-columns:1fr}.prose .letter-index{columns:1}}

/* Inherit reader settings instead of legacy Verdana/black inline styling. */
.prose p,.prose span,.prose div,.prose font{font-family:inherit!important;font-size:inherit!important;color:inherit!important;background-color:transparent!important}.prose p{line-height:1.8!important;margin-top:0!important;margin-bottom:1.2em!important}.prose td,.prose th{color:var(--ink)!important;background-color:var(--paper)!important}.prose td p,.prose th p{margin-bottom:.4em!important}.prose a:not([href]){color:inherit}.prose h1,.prose h2,.prose h3{color:var(--ink)!important;font-family:Georgia,serif!important;line-height:1.3}.prose img[align]{float:none}

.variant-b h1,.related-entries strong{overflow-wrap:anywhere}

.article-heading>div{min-width:0;max-width:100%}

.search input::-webkit-search-cancel-button{-webkit-appearance:none}.clear-search .material-icon{width:18px;height:18px}