<div class="std-field-wrap">
    <label><?php esc_html_e('Show', 'subscribe-to-download'); ?></label>
    <div class="std-field std-checkbox-toggle">
        <input type="checkbox" name="<?php echo esc_attr($field_name_prefix); ?>[show]" value="1" checked="checked"><label></label>
    </div>
</div>
<div class="std-field-wrap">
    <label><?php esc_html_e('Required') ?></label>
    <div class="std-field std-checkbox-toggle">
        <input type="checkbox" name="<?php echo esc_attr($field_name_prefix); ?>[required]" value="1" checked="checked"><label></label>
    </div>
</div>

<div class="std-field-wrap">
    <label><?php esc_html_e('Label', 'subscribe-to-download'); ?></label>
    <div class="std-field">
        <input type="text" name="<?php echo esc_attr($field_name_prefix); ?>[label]" value="{{data.label}}">
    </div>
</div>