wp_scripts.php

<?php

function awesome_script_enqueue()
{
    wp_enqueue_style('customstyle', get_template_directory_uri(). '/css/awesome.css', array(), '1.0.0', 'all');
    wp_enqueue_script('custom.js', get_template_directory_uri() . '/js/awesome.js', array(), '1.0.0', true);
  
    wp_enqueue_style('custom-css', get_stylesheet_directory_uri(). '/assets/css/custom.css', ['custom-css'], time(), 'all');
}

add_action('wp_enqueue_scripts', 'awesome_script_enqueue', 10);