/* @license GPL-2.0-or-later https://www.drupal.org/licensing/faq */
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.fieldgroup{padding:0;border-width:0;}
.container-inline div,.container-inline label{display:inline-block;}.container-inline .details-wrapper{display:block;}.container-inline .hidden{display:none;}
.clearfix::after{display:table;clear:both;content:"";}
.js details:not([open]) .details-wrapper{display:none;}
.hidden{display:none;}.visually-hidden{position:absolute !important;overflow:hidden;clip:rect(1px,1px,1px,1px);width:1px;height:1px;word-wrap:normal;}.visually-hidden.focusable:active,.visually-hidden.focusable:focus-within{position:static !important;overflow:visible;clip:auto;width:auto;height:auto;}.invisible{visibility:hidden;}
.item-list__comma-list,.item-list__comma-list li{display:inline;}.item-list__comma-list{margin:0;padding:0;}.item-list__comma-list li::after{content:", ";}.item-list__comma-list li:last-child::after{content:"";}
.js .js-hide{display:none;}.js-show{display:none;}.js .js-show{display:block;}@media (scripting:enabled){.js-hide.js-hide{display:none;}.js-show{display:block;}}
.nowrap{white-space:nowrap;}
.position-container{position:relative;}
.reset-appearance{margin:0;padding:0;border:0 none;background:transparent;line-height:inherit;-webkit-appearance:none;appearance:none;}
.resize-none{resize:none;}.resize-vertical{min-height:2em;resize:vertical;}.resize-horizontal{max-width:100%;resize:horizontal;}.resize-both{max-width:100%;min-height:2em;resize:both;}
.system-status-counter__status-icon{display:inline-block;width:25px;height:25px;vertical-align:middle;}.system-status-counter__status-icon::before{display:block;width:100%;height:100%;content:"";background-repeat:no-repeat;background-position:center 2px;background-size:16px;}.system-status-counter__status-icon--error::before{background-image:url(/core/misc/icons/e32700/error.svg);}.system-status-counter__status-icon--warning::before{background-image:url(/core/misc/icons/e29700/warning.svg);}.system-status-counter__status-icon--checked::before{background-image:url(/core/misc/icons/73b355/check.svg);}
.system-status-report-counters__item{width:100%;margin-bottom:0.5em;padding:0.5em 0;text-align:center;white-space:nowrap;background-color:rgba(0,0,0,0.063);}@media screen and (min-width:60em){.system-status-report-counters{display:flex;flex-wrap:wrap;justify-content:space-between;}.system-status-report-counters__item--half-width{width:49%;}.system-status-report-counters__item--third-width{width:33%;}}
.system-status-general-info__item{margin-top:1em;padding:0 1em 1em;border:1px solid #ccc;}.system-status-general-info__item-title{border-bottom:1px solid #ccc;}
.tablesort{display:inline-block;width:16px;height:16px;background-size:100%;}.tablesort--asc{background-image:url(/core/misc/icons/787878/twistie-down.svg);}.tablesort--desc{background-image:url(/core/misc/icons/787878/twistie-up.svg);}
.breadcrumb{font-size:0.929em;}
.drupal-stripe-errors,.StripeElement--invalid{color:red;}.StripeElement{box-sizing:border-box;max-width:100%;margin:2px 0;padding:4px;border:1px solid #ccc;font-size:0.929em;}.StripeElement--invalid{border:2px solid red;}
.book-flip-outer{box-sizing:border-box;width:100%;max-width:min(100%,100vw);margin:0 auto;overflow-x:auto;overflow-y:visible;-webkit-overflow-scrolling:touch;padding:0;}.book-flip-scale-inner{box-sizing:border-box;display:inline-block;min-width:100%;vertical-align:top;}.book-flip-wrapper{box-sizing:border-box;max-width:100%;width:100%;margin:1rem auto;overflow-x:hidden;padding:0 0.5rem;}.book-reader-toolbar{padding:0.65rem 0.75rem;margin:0 0 0.5rem 0;border:1px solid rgba(65,95,217,0.25);border-radius:16px;background:linear-gradient(180deg,#ffffff 0%,#f7f9ff 100%);box-shadow:0 8px 20px rgba(17,24,39,0.06),0 1px 0 rgba(255,255,255,0.7) inset;}@media (min-width:577px){.book-reader-toolbar{display:grid !important;grid-template-columns:1fr auto 1fr;align-items:center;column-gap:0.75rem;}.book-reader-toolbar-left{justify-self:start;}.book-reader-toolbar-meta{justify-self:center;width:auto;max-width:100%;display:flex;align-items:center;justify-content:center;gap:0.75rem;flex-wrap:nowrap;min-width:0;}.book-reader-toolbar-meta .book-reader-goto{flex:0 0 auto;display:flex;align-items:center;gap:0.5rem;flex-wrap:nowrap;}.book-reader-toolbar-meta .book-reader-goto-input{width:140px;max-width:28vw;flex:0 0 auto;}.book-reader-toolbar-meta .book-reader-goto-btn{flex:0 0 auto;white-space:nowrap;writing-mode:horizontal-tb;line-height:1.1;}}.book-reader-btn{appearance:none;border:1px solid rgba(65,95,217,0.35);background:#ffffff;color:#1f2a44;padding:0.55rem 0.85rem;border-radius:999px;cursor:pointer;font-size:1rem;font-weight:700;line-height:1.1;box-shadow:0 6px 14px rgba(65,95,217,0.12);transition:transform 120ms ease,box-shadow 120ms ease,background 120ms ease;}.book-reader-btn:hover{background:#eef2ff;transform:translateY(-1px);box-shadow:0 10px 20px rgba(65,95,217,0.18);}.book-reader-btn:active{transform:translateY(0);box-shadow:0 6px 14px rgba(65,95,217,0.12);}.book-reader-btn:focus-visible{outline:3px solid rgba(65,95,217,0.35);outline-offset:2px;}.book-reader-page-indicator{font-size:1rem;font-weight:800;color:#334155;white-space:nowrap;padding:0.4rem 0.75rem;border-radius:999px;background:rgba(255,255,255,0.9);border:1px dashed rgba(65,95,217,0.28);}.book-reader-current,.book-reader-total{color:#415fd9;}.book-reader-goto-input{width:120px;max-width:42vw;border-radius:999px;font-weight:800;color:#1f2a44;border:1px solid rgba(65,95,217,0.35);box-shadow:0 6px 14px rgba(65,95,217,0.10);}.book-reader-goto-input:focus-visible{outline:3px solid rgba(65,95,217,0.35);outline-offset:2px;}.book-reader-goto{display:flex;align-items:center;gap:0.5rem;flex-wrap:nowrap;}@media (max-width:576px){.book-reader-toolbar{padding:0.65rem 0.65rem;display:flex !important;flex-direction:column;align-items:stretch;}.book-reader-btn{padding:0.6rem 0.9rem;font-size:1.02rem;}.book-reader-row-nav{flex:0 0 100%;width:100%;justify-content:space-between;}.book-reader-row-meta{flex:0 0 100%;width:100%;display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:0.5rem;flex-wrap:nowrap;}.book-reader-row-page{flex:0 0 auto;width:auto;max-width:52%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}.book-reader-page-indicator{width:auto;max-width:100%;text-align:left;padding-left:0.55rem;padding-right:0.55rem;}.book-reader-row-goto{flex:1 1 auto;min-width:0;}.book-reader-goto{width:100%;justify-content:flex-end;}.book-reader-goto-input{flex:1 1 auto;width:auto;min-width:0;max-width:none;}.book-reader-goto-btn{flex:0 0 auto;width:auto;white-space:nowrap;padding-left:0.75rem;padding-right:0.75rem;}}.book-flip-wrapper .stf__parent,.book-flip-wrapper .stf__wrapper,.book-flip-wrapper .stf__block{box-sizing:border-box;max-width:100% !important;}.book-flip-wrapper #flipbook{max-width:100%;margin-left:auto;margin-right:auto;}.book-flip-pages-source{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}.book-flipbook{min-height:280px;}.book-flip-wrapper .page{box-sizing:border-box;overflow:hidden;max-width:100%;width:100%;height:100%;position:relative;background:#fff;border-radius:14px;}.book-flip-wrapper .page img{display:block;box-sizing:border-box;width:100%;max-width:100%;height:100%;max-height:none;object-fit:cover;object-position:center top;}.book-flip-wrapper .stf__item{box-sizing:border-box;overflow:hidden !important;background:#fff;}.book-flip-wrapper .stf__item img{max-width:100% !important;width:100% !important;height:100% !important;max-height:none !important;object-fit:cover !important;}.book-page-print{position:absolute;top:10px;right:10px;z-index:50;appearance:none;border:1px solid rgba(65,95,217,0.35);background:rgba(255,255,255,0.92);color:#111827;border-radius:999px;padding:0.35rem 0.65rem;font-size:0.95rem;font-weight:800;cursor:pointer;box-shadow:0 8px 16px rgba(65,95,217,0.14);transition:transform 120ms ease,box-shadow 120ms ease,background 120ms ease;}.book-page-print:hover{background:rgba(238,242,255,0.96);transform:translateY(-1px);box-shadow:0 12px 22px rgba(65,95,217,0.18);}.book-flip-empty{padding:1rem;}.book-reader-disclaimer{box-sizing:border-box;width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);margin-top:1.25rem;margin-bottom:2rem;padding:0 0.75rem;}.book-reader-disclaimer-inner{max-width:1100px;margin:0 auto;background:linear-gradient(180deg,rgba(238,242,255,0.95) 0%,#ffffff 100%);border:1px solid rgba(65,95,217,0.26);border-left:6px solid rgba(65,95,217,0.55);border-radius:18px;padding:0.9rem 1rem;box-shadow:0 18px 40px rgba(17,24,39,0.10),0 1px 0 rgba(255,255,255,0.6) inset;}.book-reader-disclaimer-head{display:flex;align-items:center;gap:0.55rem;margin-bottom:0.5rem;color:#1f2a44;}.book-reader-disclaimer-icon{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:999px;background:rgba(65,95,217,0.12);border:1px solid rgba(65,95,217,0.22);color:#415fd9;flex:0 0 auto;}.book-reader-disclaimer-icon .bi{font-size:1.05rem;line-height:1;}.book-reader-disclaimer-title{font-weight:900;font-size:0.98rem;}.book-reader-disclaimer-zh,.book-reader-disclaimer-en{margin:0;color:rgba(17,24,39,0.82);font-size:0.92rem;line-height:1.25rem;}.book-reader-disclaimer-en{margin-top:0.35rem;color:rgba(30,41,59,0.74);font-size:0.86rem;}@media (max-width:576px){.book-reader-disclaimer{margin-top:0.9rem;margin-bottom:1.4rem;padding:0 0.6rem;}.book-reader-disclaimer-inner{padding:0.75rem 0.85rem;}.book-reader-disclaimer-title{font-size:0.95rem;}}
.top-search-container{position:relative;display:inline-block;width:100%;}.search-form{display:flex;justify-content:space-between;width:100%;}.input-group{display:flex;width:100%;}#top-search-bar{flex:1;padding:8px;border:1px solid #ccc;border-radius:4px;}.btn-primary{margin-left:8px;padding:8px 16px;border-radius:4px;}.search-popup{display:none;position:absolute;top:100%;left:0;width:100%;max-width:300px;background:#fff;border-radius:4px;box-shadow:0 4px 6px rgba(0,0,0,0.2);z-index:1000;}#search-results{list-style:none;margin:0;padding:0;max-height:200px;overflow-y:auto;}#search-results li{padding:10px;cursor:pointer;font-size:14px;border-bottom:1px solid #eee;}#search-results li:hover{background-color:#f7f7f7;}@media (max-width:576px){.top-search-container{width:350px;}.search-popup{max-width:350px;}}