.book-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;flex-direction:column;transition:transform .2s,box-shadow .2s;display:flex;overflow:hidden;box-shadow:0 2px 8px #0000000d}.book-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0000001a}.book-card-link{color:inherit;flex-direction:column;flex:1;text-decoration:none;display:flex}.book-image-container{aspect-ratio:3/4;background:#f3f4f6;width:100%;position:relative;overflow:hidden}.book-image{object-fit:contain;display:block;width:100%!important;height:100%!important}.discount-badge{color:#fff;letter-spacing:.02em;background:#ef4444;border-radius:6px;padding:3px 8px;font-size:.7rem;font-weight:700;position:absolute;top:10px;right:10px}.unavailable-overlay{color:#fff;letter-spacing:.03em;background:#00000073;justify-content:center;align-items:center;font-size:.8rem;font-weight:600;display:flex;position:absolute;inset:0}.book-info{flex-direction:column;flex:1;gap:4px;padding:12px 14px 10px;display:flex}.book-title{color:#111827;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:.9rem;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.book-author{color:#6b7280;white-space:nowrap;text-overflow:ellipsis;margin:0;font-size:.775rem;font-weight:400;overflow:hidden}.book-price{flex-wrap:wrap;align-items:center;gap:7px;margin-top:4px;display:flex}.original-price{color:#9ca3af;font-size:.75rem;font-weight:500;text-decoration:line-through}.discounted-price,.price{color:#059669;font-size:.85rem;font-weight:700}.book-tags{flex-wrap:wrap;gap:5px;margin-top:6px;display:flex}.tag{color:#374151;letter-spacing:.01em;background:#f3f4f6;border:1px solid #e5e7eb;border-radius:20px;padding:2px 9px;font-size:.68rem;font-weight:500}.btn-add-to-cart{color:#fff;cursor:pointer;letter-spacing:.02em;background:#10b981;border:none;border-radius:8px;margin:0 14px 14px;padding:9px 0;font-size:.8rem;font-weight:600;transition:background .2s,transform .15s}.btn-add-to-cart:hover:not(:disabled){background:#059669;transform:translateY(-1px)}.btn-add-to-cart:disabled{color:#9ca3af;cursor:not-allowed;background:#d1d5db}
.books-page{background:#f8f7f4;min-height:100vh;padding-bottom:80px}.books-page .container{max-width:1280px;margin:0 auto;padding:0 32px}.books-page .page-header{text-align:center;padding:56px 0 40px}.books-page .page-header h1{letter-spacing:-.03em;color:#111827;margin:0 0 10px;font-size:clamp(2rem,4vw,2.75rem);font-weight:800}.books-page .page-header p{color:#6b7280;margin:0;font-size:1.05rem;font-weight:400}.latest-books-slider-container{background:linear-gradient(135deg,#f0fdf4 0%,#f8fafc 100%);border:1px solid #e5e7eb;border-radius:16px;margin-bottom:48px;padding:28px 0;position:relative;overflow:hidden}.latest-books-slider-container:before,.latest-books-slider-container:after{content:"";z-index:2;pointer-events:none;width:80px;position:absolute;top:0;bottom:0}.latest-books-slider-container:before{background:linear-gradient(90deg,#f0fdf4,#0000);left:0}.latest-books-slider-container:after{background:linear-gradient(270deg,#f8fafc,#0000);right:0}.latest-books-slider{scroll-behavior:smooth;scrollbar-width:none;-ms-overflow-style:none;justify-content:safe center;gap:20px;padding:12px 64px 16px;display:flex;overflow-x:auto}.latest-books-slider::-webkit-scrollbar{display:none}.latest-book-slide{outline-offset:3px;border-radius:10px;outline:2px solid #0000;flex-shrink:0;transition:transform .3s cubic-bezier(.34,1.56,.64,1),box-shadow .3s,outline .2s;display:block;overflow:hidden;box-shadow:0 4px 16px #0000001a}.latest-book-slide:hover,.latest-book-slide.auto-hovered{outline-color:#10b981;transform:translateY(-8px)scale(1.04);box-shadow:0 16px 36px #0003}.latest-book-image{object-fit:cover;border-radius:10px;display:block;width:130px!important;height:195px!important}.search-filters-bar{flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:36px;display:flex}.search-bar{flex:1;min-width:220px}.search-input{color:#111827;box-sizing:border-box;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E") 16px/18px no-repeat;border:1.5px solid #e5e7eb;border-radius:12px;width:100%;padding:13px 20px 13px 48px;font-size:.95rem;transition:border-color .2s,box-shadow .2s;box-shadow:0 1px 4px #0000000a}.search-input:focus{border-color:#10b981;outline:none;box-shadow:0 0 0 3px #10b9811f}.search-input::placeholder{color:#9ca3af}.filters-row{align-items:center;gap:10px;display:flex}.clear-filters-btn{color:#374151;cursor:pointer;white-space:nowrap;background:#fff;border:1.5px solid #e5e7eb;border-radius:10px;padding:12px 20px;font-size:.875rem;font-weight:500;transition:all .2s}.clear-filters-btn:hover{color:#111827;background:#f9fafb;border-color:#d1d5db}.books-layout{grid-template-columns:220px 1fr;align-items:start;gap:32px;display:grid}.books-sidebar{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:24px;position:sticky;top:24px;box-shadow:0 2px 8px #0000000a}.filter-title{text-transform:uppercase;letter-spacing:.1em;color:#9ca3af;margin:0 0 14px;font-size:.7rem;font-weight:700}.category-list{flex-direction:column;gap:4px;display:flex}.category-item{text-align:left;color:#374151;cursor:pointer;background:0 0;border:none;border-radius:8px;width:100%;padding:9px 12px;font-size:.9rem;font-weight:500;transition:background .15s,color .15s}.category-item:hover{color:#059669;background:#f0fdf4}.category-item.active{color:#065f46;background:#d1fae5;font-weight:600}.books-main{min-width:0}.results-info{margin-bottom:20px}.results-info p{color:#6b7280;margin:0;font-size:.9rem;font-weight:500}.books-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:24px;display:grid}.no-results{text-align:center;color:#9ca3af;background:#fff;border:1px dashed #e5e7eb;border-radius:16px;padding:80px 20px}.no-results p{color:#6b7280;margin:0 0 20px;font-size:1.05rem;font-weight:500}.reset-btn{color:#fff;cursor:pointer;background:#10b981;border:none;border-radius:10px;padding:11px 24px;font-size:.9rem;font-weight:600;transition:background .2s,transform .15s}.reset-btn:hover{background:#059669;transform:translateY(-1px)}.error-message{color:#991b1b!important;background:#fee2e2!important;border:1px solid #fecaca!important;border-radius:12px!important;padding:18px 22px!important}@media (max-width:900px){.books-layout{grid-template-columns:1fr}.books-sidebar{position:static}.category-list{flex-flow:wrap}.category-item{width:auto}}@media (max-width:600px){.books-page .container{padding:0 16px}.books-page .page-header{padding:36px 0 28px}.books-grid{grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:16px}.search-filters-bar{flex-direction:column;align-items:stretch}.clear-filters-btn{text-align:center;width:100%}}