Custom featured block in Course directory

functions.php

add_filter('bp_course_single_item_view',function($flag,$post){

$course_post_id = $post->ID;

$course_author= $post->post_author;

$course_classes = apply_filters('bp_course_single_item','course_single_item course_id_'.$post->ID.' course_status_'.$post->post_status.' course_author_'.$post->post_author,get_the_ID());

?>

<li class="<?php echo $course_classes; ?>">

<?php echo do_shortcode('[course id="'.$course_post_id.'" featured_block="course"]'); ?>

</li>

<?php

 

return 1;

},10,2);

add_action('wp_head',function(){

	if(is_page(vibe_get_bp_page_id('course')) || bp_is_directory('course')){
		?>
		<style>#buddypress #course-list.item-list {
display: grid !important;padding-top:25px;border-top:none;
grid-template-columns: repeat(auto-fit,minmax(240px,1fr));
grid-gap: 30px;
}#buddypress #course-list.item-list.grid >li{
width:100% !important;
padding: 0;
}#buddypress #course-list.item-list li{border:none;padding:0;}.grid_list_wrapper{display:none;}</style>
		<?php
	}
},99);