@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background-color:#f9fafb;color:#333;-webkit-font-smoothing:antialiased}.app-container{min-height:100vh;display:flex;flex-direction:column}.hero-section{position:relative;height:350px;background-image:url(https://images.unsplash.com/photo-1507842217343-583bb7270b66?q=80&w=2000&auto=format&fit=crop);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}.hero-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#2d2424b3;z-index:1}.hero-content{position:relative;z-index:2;text-align:center;width:100%;max-width:600px;padding:0 20px}.hero-title{color:#fff;font-size:2.8rem;font-weight:300;margin-bottom:2rem;letter-spacing:.5px}.search-form{display:flex;background:#fff;border-radius:6px;overflow:hidden;box-shadow:0 10px 25px #0003;height:50px;width:100%}.search-input{flex:1;border:none;padding:0 20px;font-size:1rem;color:#333;outline:none}.search-input::placeholder{color:#999}.search-button{background:#fff;border:none;border-left:1px solid #e5e7eb;padding:0 20px;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#555;transition:background-color .2s}.search-button:hover{background-color:#f3f4f6;color:#000}.main-content{flex:1;padding:4rem 2rem;max-width:1280px;margin:0 auto;width:100%}.books-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:3.5rem 2rem}.book-card{display:flex;flex-direction:column;align-items:center;text-align:center}.book-image-container{margin-bottom:1.5rem}.book-image{width:180px;height:260px;object-fit:cover;border-radius:4px;box-shadow:0 12px 24px #00000026;transition:transform .3s ease,box-shadow .3s ease}.book-card:hover .book-image{transform:translateY(-8px);box-shadow:0 16px 32px #0003}.book-actions{display:flex;align-items:center;gap:12px;margin-bottom:1rem}.action-btn{background:none;border:none;color:#9ca3af;font-size:.75rem;font-weight:500;letter-spacing:1.5px;text-transform:uppercase;cursor:pointer;padding-bottom:2px;border-bottom:1px solid transparent;transition:all .2s ease}.action-btn:hover{color:#374151;border-bottom-color:#374151}.separator{color:#d1d5db;font-size:.8rem}.book-title{font-size:1rem;font-weight:700;color:#1f2937;text-transform:uppercase;line-height:1.5;margin-bottom:.5rem;letter-spacing:.5px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.book-author{font-size:.85rem;color:#6b7280;text-transform:uppercase;font-weight:500;letter-spacing:.5px}@media(max-width:768px){.hero-title{font-size:2rem}.hero-section{height:300px}.main-content{padding:3rem 1.5rem}}@media(max-width:480px){.hero-title{font-size:1.75rem}.books-grid{grid-template-columns:1fr;gap:3rem}.book-image{width:200px;height:290px}}.modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:#000000a6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem;animation:fadeIn .3s ease}.modal-content{background-color:#fff;border-radius:12px;width:100%;max-width:800px;max-height:90vh;overflow-y:auto;position:relative;box-shadow:0 25px 50px -12px #00000040;animation:slideUp .3s ease}.modal-close-btn{position:absolute;top:1.5rem;right:1.5rem;background:none;border:none;color:#6b7280;cursor:pointer;padding:.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:all .2s ease;z-index:10}.modal-close-btn:hover{background-color:#f3f4f6;color:#111827}.modal-body{display:flex;padding:2.5rem;gap:2.5rem}.modal-image-wrapper{flex-shrink:0}.modal-image{width:220px;height:auto;border-radius:8px;box-shadow:0 10px 25px #00000026}.modal-info{flex:1;display:flex;flex-direction:column}.modal-title{font-size:1.75rem;font-weight:700;color:#111827;margin-bottom:.5rem;line-height:1.3}.modal-author{font-size:1.1rem;color:#4b5563;font-weight:500;margin-bottom:1.5rem}.modal-details-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem;background-color:#f9fafb;padding:1.25rem;border-radius:8px;margin-bottom:1.5rem;border:1px solid #e5e7eb}.detail-item{display:flex;flex-direction:column;gap:.25rem}.detail-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:#6b7280;font-weight:600}.detail-value{font-size:.95rem;color:#111827;font-weight:500}.modal-description{color:#4b5563;line-height:1.6;font-size:.95rem;margin-bottom:2rem;display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden}.modal-footer{margin-top:auto}.modal-preview-link{display:inline-block;background-color:#111827;color:#fff;padding:.75rem 1.5rem;border-radius:6px;text-decoration:none;font-weight:500;font-size:.9rem;transition:background-color .2s}.modal-preview-link:hover{background-color:#374151}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.modal-body{flex-direction:column;align-items:center;padding:2rem 1.5rem;gap:1.5rem}.modal-image{width:180px}.modal-info{text-align:center}.modal-details-grid{grid-template-columns:1fr;text-align:left}.modal-close-btn{top:1rem;right:1rem;background-color:#f3f4f6}}.spinner{animation:rotate 1s linear infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#9ca3af;gap:1rem;margin-top:4rem;text-align:center}.modal-description{max-height:150px;overflow-y:auto;padding-right:10px;margin-bottom:2rem}.modal-description::-webkit-scrollbar{width:4px}.modal-description::-webkit-scrollbar-thumb{background:#e5e7eb;border-radius:10px}