.book-entry,.stock-product{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px;background:#f6f9f4;border:1px solid #e2ecdf;border-radius:9px}.book-entry p,.stock-product p{font-size:13px;color:#718477;margin:6px 0 0}.book-entry strong,.stock-product h3{font-size:16px;color:#284638}.book-entry .interactive-button{white-space:nowrap}.book-detail h1{font-size:30px;margin:0 0 12px}.book-detail .detail-price{font-size:24px;color:#315b46;margin:20px 0}.stock-controls{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.stock-link{display:inline-flex;align-items:center;min-height:40px;padding:0 14px;border:1px solid #d5e3d4;border-radius:7px;color:#315b46;font-size:13px;font-weight:700}.stock-link[aria-current]{background:#315b46;border-color:#315b46;color:#fff}.stock-product{display:block}.stock-product h3{margin:0 0 12px}.interactive-task details{margin-top:10px}.interactive-task summary{cursor:pointer;font-weight:700;color:#315b46}
@media(max-width:580px){.book-entry{align-items:flex-start;flex-direction:column}.book-detail h1{font-size:26px}}
