WP Custom Fields Search: different fields of research?

Hello and happy new year to all of you!!

I’m using this plugin and am looking for a way to change the look of the search fields. Some of you know how I can separate the different fields of research?

That’s the code that shows them all:

<?php foreach($inputs as $input){?>
<?php echo $input->getInput()?><?php }?>

Thanks ??

https://www.ads-software.com/extend/plugins/wp-custom-fields-search/