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.paragraph-source{font:10px/1.8 var(--sans);color:#89967d;margin-top:6px;border-bottom:1px dashed #e3e6d9;padding-bottom:9px}.paragraph-source summary{cursor:pointer;list-style:none;display:flex;gap:6px;align-items:center}.paragraph-source summary:before{content:'＋';font-size:12px}.paragraph-source[open] summary:before{content:'−'}.paragraph-source summary svg{width:12px;height:12px}.paragraph-source img{width:100%;height:auto}.paragraph-source[open] summary{margin-bottom:10px}
@media(min-width:1600px){.home-page{padding-top:54px}.hero{min-height:375px}.hero h1{font-size:53px}.book-model{width:221px;height:310px}.book-title{font-size:30px}.chapter-card{padding:25px}.page-grid{grid-template-columns:repeat(6,minmax(0,1fr))}}
@media(max-width:1250px){:root{--sidebar:240px}.sidebar{padding-left:14px;padding-right:14px}.topbar{padding:0 28px}.home-page{padding:30px 30px 0}.hero{gap:8px}.hero h1{font-size:35px;letter-spacing:3px}.book-model{width:165px;height:244px}.book-title{font-size:24px}.art-caption{display:none}.hero-description{font-size:11px}.reader-layout{grid-template-columns:minmax(0,1fr);padding:25px 30px 0}.reading-side{display:none}.reader-toolbar{padding:12px 30px}.page-head{padding:27px 30px}.page-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.stat-feature:last-child{display:none}.chapter-card{padding:17px 14px;gap:11px}.card-body h3{font-size:14px}}
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@media(max-width:390px){.hero{grid-template-columns:1fr 112px}.hero h1{font-size:27px;letter-spacing:1px}.book-model{width:92px;height:156px}.book-title{font-size:16px}.book-author{display:none}.hero-actions{gap:5px}.hero-actions .button{padding:8px}.hero-actions svg{width:12px}.home-page{padding-left:18px;padding-right:18px}.stats-strip .stat{flex-direction:column;gap:0}.reader-tools .divider{display:none}.view-tabs svg{display:none}.page-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:740px){.stats-strip{gap:8px}.stats-strip .stat{flex:1;min-width:0;flex-direction:column;align-items:flex-start;gap:3px}.stats-strip .stat strong{font-size:24px}.stats-strip .stat span{font-size:10px;white-space:nowrap}}
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