/**
 * WooCommerce Book Live Search - Styles
 * Modern, responsive design with smooth animations
 */

.wbls-search-wrapper {
    position: relative;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.wbls-search-container {
    position: relative;
    width: 100%;
}

.wbls-search-input {
    width: 100%;
    padding: 14px 50px 14px 45px;
    font-size: 16px;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    outline: none;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.wbls-search-input:focus {
    border-color: #4a90e2;
    box-shadow: 0 4px 12px rgba(74, 144, 226, 0.15);
}

.wbls-search-input::placeholder {
    color: #999;
}

.wbls-search-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #666;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wbls-spinner {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #4a90e2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wbls-spinner-icon {
    animation: wbls-spin 1s linear infinite;
}

@keyframes wbls-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.wbls-clear-btn {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    padding: 5px;
    cursor: pointer;
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.wbls-clear-btn:hover {
    background-color: #f0f0f0;
    color: #333;
}

.wbls-clear-btn:focus {
    outline: 2px solid #4a90e2;
    outline-offset: 2px;
}

.wbls-results-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    z-index: 9999;
    overflow: hidden;
}

.wbls-results-list {
    max-height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
}

.wbls-results-list::-webkit-scrollbar {
    width: 8px;
}

.wbls-results-list::-webkit-scrollbar-track {
    background: #f5f5f5;
}

.wbls-results-list::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 4px;
}

.wbls-results-list::-webkit-scrollbar-thumb:hover {
    background: #999;
}

.wbls-result-item {
    display: flex;
    align-items: flex-start;
    padding: 12px 16px;
    border-bottom: 1px solid #f0f0f0;
    text-decoration: none;
    color: inherit;
    transition: background-color 0.2s ease;
    cursor: pointer;
}

.wbls-result-item:last-child {
    border-bottom: none;
}

.wbls-result-item:hover,
.wbls-result-item.wbls-selected {
    background-color: #f8f9fa;
}

.wbls-result-item:focus {
    outline: 2px solid #4a90e2;
    outline-offset: -2px;
}

.wbls-result-image {
    flex-shrink: 0;
    width: 60px;
    height: 80px;
    margin-right: 15px;
    border-radius: 4px;
    overflow: hidden;
    background-color: #f5f5f5;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wbls-result-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.wbls-result-content {
    flex: 1;
    min-width: 0;
}

.wbls-result-title {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    margin-bottom: 6px;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}

.wbls-result-author {
    font-size: 13px;
    color: #666;
    margin-bottom: 6px;
    line-height: 1.3;
}

.wbls-author-label {
    font-weight: 500;
    color: #888;
}

.wbls-author-name {
    color: #555;
}

.wbls-result-price {
    font-size: 15px;
    font-weight: 700;
    color: #27ae60;
    margin-top: 4px;
}

.wbls-result-price del {
    font-weight: 400;
    color: #999;
    margin-right: 6px;
    font-size: 13px;
}

.wbls-result-price ins {
    text-decoration: none;
}

.wbls-highlight {
    background-color: #fff3cd;
    color: #856404;
    padding: 2px 0;
    border-radius: 2px;
    font-weight: 600;
}

.wbls-no-results,
.wbls-info-message,
.wbls-error-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    color: #666;
}

.wbls-no-results svg,
.wbls-info-message svg,
.wbls-error-message svg {
    margin-bottom: 12px;
    opacity: 0.5;
}

.wbls-no-results p,
.wbls-info-message p,
.wbls-error-message p {
    margin: 0;
    font-size: 15px;
    color: #666;
}

.wbls-error-message {
    color: #e74c3c;
}

.wbls-error-message svg {
    color: #e74c3c;
}

@media (max-width: 768px) {
    .wbls-search-wrapper {
        max-width: 100%;
    }
    
    .wbls-search-input {
        padding: 12px 45px 12px 40px;
        font-size: 15px;
    }
    
    .wbls-search-icon,
    .wbls-spinner {
        left: 12px;
    }
    
    .wbls-clear-btn {
        right: 12px;
    }
    
    .wbls-results-list {
        max-height: 350px;
    }
    
    .wbls-result-item {
        padding: 10px 12px;
    }
    
    .wbls-result-image {
        width: 50px;
        height: 70px;
        margin-right: 12px;
    }
    
    .wbls-result-title {
        font-size: 14px;
    }
    
    .wbls-result-author {
        font-size: 12px;
    }
    
    .wbls-result-price {
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .wbls-search-input {
        padding: 10px 40px 10px 38px;
        font-size: 14px;
    }
    
    .wbls-results-list {
        max-height: 300px;
    }
    
    .wbls-result-item {
        padding: 8px 10px;
    }
    
    .wbls-result-image {
        width: 45px;
        height: 60px;
        margin-right: 10px;
    }
    
    .wbls-result-title {
        font-size: 13px;
        -webkit-line-clamp: 1;
        line-clamp: 1;
    }
    
    .wbls-result-author {
        font-size: 11px;
    }
    
    .wbls-result-price {
        font-size: 13px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .wbls-search-input,
    .wbls-result-item,
    .wbls-clear-btn {
        transition: none;
    }
    
    .wbls-spinner-icon {
        animation: none;
    }
}

.wbls-search-wrapper * {
    box-sizing: border-box;
}

@supports (backdrop-filter: blur(10px)) {
    .wbls-results-dropdown {
        backdrop-filter: blur(10px);
        background-color: rgba(255, 255, 255, 0.95);
    }
}