uiu-cse/inc/acf/includes/admin/views/field-group-pro-features.php

<div class="acf-field-group-pro-features-wrapper">

	<div class="acf-field-group-pro-features-content">
		<h1><i class="acf-icon acf-icon-stars"></i><?php _e( 'Unlock Extra Features with ACF PRO', 'acf' ); ?></h1>
		<ul class="acf-pro-features-list">
			<li><?php _e( 'Repeater Field', 'acf' ); ?></li>
			<li><?php _e( 'Flexible Content Field', 'acf' ); ?></li>
			<li><?php _e( 'Gallery Field', 'acf' ); ?></li>
			<li><?php _e( 'Clone Field', 'acf' ); ?></li>
			<li><?php _e( 'ACF Blocks', 'acf' ); ?></li>
			<li><?php _e( 'Options Pages', 'acf' ); ?></li>
		</ul>
	</div>

	<div class="acf-field-group-pro-features-actions">
		<a target="_blank" href="<?php echo acf_add_url_utm_tags( 'https://www.advancedcustomfields.com/pro/', 'ACF upgrade', 'metabox' ); ?>" class="acf-btn acf-btn-upgrade"><?php _e( 'Upgrade Now', 'acf' ); ?><i class="acf-icon acf-icon-arrow-right"></i></a>
	</div>

</div>