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li[data-astro-cid-4ushi5hc]{display:flex;align-items:center;gap:var(--space-2);font-size:var(--text-sm);color:var(--color-text-secondary)}.book-back[data-astro-cid-4ushi5hc]{margin-top:var(--space-6);margin-bottom:var(--space-4)}.error-report-cta[data-astro-cid-4ushi5hc]{display:flex;align-items:center;justify-content:center;gap:var(--space-4);padding:var(--space-4);background:var(--color-surface-100);border-radius:var(--radius-lg)}.error-report-cta[data-astro-cid-4ushi5hc] p[data-astro-cid-4ushi5hc]{font-size:var(--text-sm);color:var(--color-text-muted)}.empty-state[data-astro-cid-4ushi5hc]{text-align:center;padding:var(--space-6);color:var(--color-text-muted)}.empty-state[data-astro-cid-4ushi5hc] p[data-astro-cid-4ushi5hc]{margin-bottom:var(--space-2)}@media(max-width:768px){.book-layout[data-astro-cid-4ushi5hc]{grid-template-columns:1fr}.book-sidebar[data-astro-cid-4ushi5hc]{position:static}.book-cover[data-astro-cid-4ushi5hc]{max-width:200px;margin:0 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