Hello Michel,

Thanks for reaching out to us. Our template design like this, So, If you want to add this then follow below steps:

Please use this code in this path and this css in your custom code css section:

JRoot/templates/nectar/html/com_content/article/default.php

Paste this code after line number 184:

<?php
    if (!empty($this->item->pagination) && $this->item->pagination && $this->item->paginationposition) :
            echo $this->item->pagination;
    ?>
    <?php endif; ?>

Then Use this css:

.view-article nav.pagenavigation {
    max-width: 1280px;
    margin: 0 auto;
}

Best regards,