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@media(max-width:360px){.main-nav a{font-size:9px;gap:3px}.main-nav a>span{font-size:13px;width:13px}.main-nav a>b{font-size:8px;min-width:10px}.chapter-number{font-size:38px;padding-right:13px}.chapter-hero{gap:14px}.hero-title h2{font-size:18px}.page-heading h1{font-size:24px}.brand small{font-size:5.5px}.brand{font-size:20px}.top{padding:0 14px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media print{.sidebar,.top,.button-row,.mode-tabs,.topic-outline,footer,.personal-editor,.reader-toolbar,.reader-mobile-tabs,.toast{display:none!important}.shell,main,.notes-layout{display:block;padding:0;max-width:none}.panel{border:0}.note-article{padding:0}.markdown{color:black}.markdown table{min-width:0}.table-scroll{overflow:visible}}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.markdown hr{border:0;border-top:1px solid var(--line);margin:25px 0}.markdown code{font-family:inherit;background:#f1f5e9;padding:1px 4px;border-radius:3px}
#imageViewport{overflow:auto;max-height:calc(90vh - 80px);overscroll-behavior:contain;background:#f4f4ef}#largeSource{max-width:none}.image-controls{display:flex;gap:12px;align-items:center}.image-controls button{padding:4px}.image-controls [data-image-scale=up],.image-controls [data-image-scale=down]{font-size:18px}.image-dialog-top{flex-wrap:wrap;gap:5px 15px}.image-dialog-top>span{font-size:11px}#imageDialog{overflow:hidden}
@media(max-width:680px){.image-controls{gap:9px;margin-left:auto}.image-controls button{font-size:11px}.image-dialog-top{padding:6px}.image-dialog-top>span{width:100%}#imageViewport{max-height:calc(90vh - 115px)}}
.book-cover strong{font-size:18px}

#aiText{min-height:200px;margin:12px 0 20px}#aiImages{display:block;margin:12px 0;font-size:12px;max-width:100%}#aiStatus{margin-top:15px}.main-nav{overflow:auto}@media(max-width:900px){.main-nav a{flex:0 0 auto;min-width:94px}}