/* Контейнер для карточек книг */
.books-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    padding: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Компактная современная карточка */
.book-card {
    background: #ffffff;
    border: 1px solid #eef2f6;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    height: 100%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

.book-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.08);
    border-color: #00897B;
}

/* Верхняя часть карточки (Самти илм) */
.book-field-tag {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(0, 137, 123, 0.1);
    color: #00897B;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.book-card-body {
    padding: 25px 20px 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.book-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1a202c;
    margin-bottom: 12px;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 15px;
}

.book-author {
    font-size: 0.95rem;
    color: #4a5568;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.book-author i {
    color: #00897B;
    font-size: 0.9rem;
}

.book-info {
    font-size: 0.85rem;
    color: #718096;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.book-info i {
    margin-top: 3px;
    color: #a0aec0;
}

/* Футер карточки с кнопкой */
.book-card-footer {
    padding: 15px 20px;
    background: #f8fafc;
    border-top: 1px solid #edf2f7;
}

.book-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px;
    background: #00897B;
    color: white;
    text-decoration: none !important;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.2s;
}

.book-btn:hover {
    background: #00695C;
}

.book-btn.disabled {
    background: #cbd5e0;
    cursor: not-allowed;
}

/* Адаптация поиска */
.search-container {
    max-width: 600px;
    margin: 40px auto 20px;
    padding: 0 20px;
}

.modern-search {
    width: 100%;
    padding: 14px 20px 14px 50px;
    border: 2px solid #edf2f7;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23A0AEC0' stroke-width='2'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z' /%3E%3C/svg%3E") no-repeat 18px center;
    background-size: 20px;
}

.modern-search:focus {
    outline: none;
    border-color: #00897B;
    box-shadow: 0 0 0 4px rgba(0, 137, 123, 0.1);
}