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            <ul class="prev-next">

                <?php

                $prev_post = get_previous_post();
                if (!empty( $prev_post )): ?>

        <li class="prev-next__prev">

                  <a href="<?php echo get_permalink( $prev_post->ID ); ?>">
                    <span><?php _e('Previous post','eukleia'); ?></span>
                    <?php echo $prev_post->post_title; ?>
                  </a>
                </li>

                <?php endif; ?>


                <?php
                $next_post = get_next_post();
                if (!empty( $next_post )): ?>
                    <li class="prev-next__next">
                  <a href="<?php echo get_permalink( $next_post->ID ); ?>">
                    <span><?php _e('Next post','Eukleia'); ?></span>

                    <?php echo $next_post->post_title; ?>
                  </a>
              </li>
                <?php endif; ?>



            </ul>
            <!-- prev-next -->