/**
 * Estilos para PageFinder AI Search
 */

.pagefinder-search-container {
    max-width: 100%;
    margin: 20px 0;
}

.pagefinder-search-form {
    width: 100%;
}

.pagefinder-search-input-wrapper {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.pagefinder-search-input {
    flex: 1;
    padding: 12px 16px;
    font-size: 16px;
    border: 2px solid #ddd;
    border-radius: 6px;
    transition: border-color 0.3s ease;
}

.pagefinder-search-input:focus {
    outline: none;
    border-color: #2271b1;
    box-shadow: 0 0 0 3px rgba(34, 113, 177, 0.1);
}

.pagefinder-search-button {
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    background-color: #2271b1;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.1s ease;
}

.pagefinder-search-button:hover {
    background-color: #135e96;
    transform: translateY(-1px);
}

.pagefinder-search-button:active {
    transform: translateY(0);
}

.pagefinder-search-button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
    transform: none;
}

.pagefinder-loading {
    text-align: center;
    padding: 30px;
    color: #666;
}

.pagefinder-spinner {
    border: 4px solid #f3f3f3;
    border-top: 4px solid #2271b1;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: pagefinder-spin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes pagefinder-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.pagefinder-results {
    margin-top: 20px;
}

.pagefinder-answer {
    background: #f8f9fa;
    border-left: 4px solid #2271b1;
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 4px;
    line-height: 1.6;
}

.pagefinder-answer h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #2271b1;
    font-size: 20px;
}

.pagefinder-answer p {
    margin: 0 0 15px 0;
    color: #333;
}

.pagefinder-answer-content {
    color: #333;
    line-height: 1.8;
}

.pagefinder-answer-content p {
    margin: 0 0 15px 0;
}

.pagefinder-answer-content p:last-child {
    margin-bottom: 0;
}

.pagefinder-results-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pagefinder-result-item {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 15px;
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}

.pagefinder-result-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.pagefinder-result-title {
    margin: 0 0 10px 0;
    font-size: 18px;
    font-weight: 600;
}

.pagefinder-result-title a {
    color: #2271b1;
    text-decoration: none;
    transition: color 0.3s ease;
}

.pagefinder-result-title a:hover {
    color: #135e96;
    text-decoration: underline;
}

.pagefinder-result-excerpt {
    color: #666;
    margin: 10px 0;
    line-height: 1.6;
}

.pagefinder-result-meta {
    font-size: 14px;
    color: #999;
    margin-top: 10px;
    display: flex;
    gap: 15px;
    align-items: center;
}

.pagefinder-result-type {
    display: inline-block;
    padding: 4px 8px;
    background: #e7f3ff;
    color: #2271b1;
    border-radius: 3px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.pagefinder-result-type.product {
    background: #fff3cd;
    color: #856404;
}

.pagefinder-no-results {
    text-align: center;
    padding: 40px 20px;
    color: #666;
}

.pagefinder-no-results p {
    margin: 0;
    font-size: 16px;
}

.pagefinder-error {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 15px;
    margin: 20px 0;
    border-radius: 4px;
    color: #856404;
}

/* Responsive */
@media (max-width: 768px) {
    .pagefinder-search-input-wrapper {
        flex-direction: column;
    }
    
    .pagefinder-search-button {
        width: 100%;
    }
    
    .pagefinder-result-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}