.library-preview{border:1px solid var(--line);background:var(--light);padding:14px 20px;border-radius:12px;font-size:13px;margin:0 0 32px}
.library-filters{display:grid;grid-template-columns:minmax(230px,2fr) repeat(3,minmax(130px,1fr));gap:16px;padding:24px 0;border-block:1px solid var(--line)}
.library-filters label{font-size:12px;font-weight:600;display:flex;flex-direction:column;gap:8px}.library-filters input,.library-filters select{width:100%;min-height:48px;border:1px solid #aebdb0;border-radius:9px;background:var(--paper);color:var(--ink);padding:10px 12px;font:inherit;font-size:14px}
.library-section-title{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-top:38px}.library-section-title h2{font-size:34px;margin:0 0 16px}
.library-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;margin-top:18px}.book-card{background:var(--white);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;min-width:0}
.book-cover{background:#e9ecdf;aspect-ratio:3/4;display:grid;place-items:center;overflow:hidden;padding:22px}.book-cover img{width:100%;height:100%;object-fit:contain;min-height:0}.book-cover-fallback{font:38px Georgia,serif;border:1px solid #bdcbbb;border-radius:8px;padding:30px 20px;color:var(--muted);text-align:center;max-width:100%;overflow-wrap:anywhere}
.book-copy{padding:23px;display:flex;flex:1;flex-direction:column;gap:10px}.book-copy h3{font:26px/1.2 Georgia,serif;letter-spacing:-.5px;margin:0;overflow-wrap:anywhere}.book-author{font-size:13px;color:var(--muted);margin:0}.book-description{font-size:13px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:0 0 8px}.book-labels{display:flex;gap:7px;flex-wrap:wrap}.book-tag{border-radius:20px;padding:3px 10px;font-size:10px;background:var(--light)}.book-tag.premium{background:#eee4d3;color:#745328}.book-copy>.button{margin-top:auto;align-self:flex-start;border-radius:30px;padding:9px 16px;min-height:44px;font-size:12px}
.book-detail{width:760px;max-width:calc(100vw - 30px);max-height:calc(100dvh - 30px);background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:20px;padding:26px;overscroll-behavior:contain}.book-detail::backdrop{background:#0c2d26bd}.book-dialog-header{display:flex;justify-content:space-between;align-items:center;gap:16px}.book-dialog-header .eyebrow{margin:0}.book-dialog-header button{border:1px solid var(--line);border-radius:30px;background:transparent;color:var(--ink);padding:10px 16px;min-height:44px}
.book-detail-layout{display:grid;grid-template-columns:200px minmax(0,1fr);gap:28px;margin-top:28px}.book-detail-layout h2{font-size:32px;overflow-wrap:anywhere}.book-detail-layout p{font-size:14px;white-space:pre-line}.book-detail-layout .book-cover{border-radius:12px;align-self:start}.book-reader-notice{margin-top:24px;border-top:1px solid var(--line);padding-top:20px;color:var(--muted)}.library-footnote{margin-top:34px}.library-skeleton{height:460px;border-radius:18px;background:#e9ecdf}.library-grid[aria-busy=true]{opacity:.75}
@media(max-width:950px){.library-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.library-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:550px){.library-grid{grid-template-columns:1fr;gap:20px}.library-filters{gap:12px}.library-filters label:first-child{grid-column:1/-1}.book-card{display:grid;grid-template-columns:110px minmax(0,1fr);border-radius:14px}.book-cover{padding:12px;aspect-ratio:auto;min-height:200px}.book-copy{padding:18px 14px}.book-copy h3{font-size:22px}.book-description{-webkit-line-clamp:2}.book-cover-fallback{font-size:24px;padding:20px 8px}.book-detail-layout{grid-template-columns:1fr;gap:20px}.book-detail-layout .book-cover{width:150px;aspect-ratio:3/4;min-height:0}.book-detail{padding:22px}.library-section-title{align-items:center}.library-section-title h2{font-size:29px}}