Solution for this topic
Hi Marcin,
I hope you are well today and thank you for your question.
You can achieve this by adding following custom code in the functions.php file of your child theme.
function add_custom_scripts_icon_box(){ ?>
<script type="text/javascript">
jQuery(document).ready(function( $ ){
$( '.sh-iconbox-title a' ).attr( 'target', '_blank' );
});
</script>
<?php }
add_action('wp_footer', 'add_custom_scripts_icon_box', 99 );
Best regards,
Shufflehound team