<?php

namespace ASENHA\Classes;

/**
 * Class related to registration of settings fields
 *
 * @since 2.2.0
 */
class Settings_Sections_Fields {
    /**
     * Register plugin settings and the corresponding fields
     *
     * @link https://wpshout.com/making-an-admin-options-page-with-the-wordpress-settings-api/
     * @link https://rudrastyh.com/wordpress/creating-options-pages.html
     * @since 1.0.0
     */
    function register_sections_fields() {
        add_settings_section(
            'main-section',
            '',
            // Section title. Can be blank.
            '',
            // Callback function to output section intro. Can be blank.
            ASENHA_SLUG
        );
        $common_methods = new Common_Methods();
        $wp_config = new WP_Config_Transformer();
        // Register main setttings
        // Instantiate object for sanitization of settings fields values
        $sanitization = new Settings_Sanitization();
        // Instantiate object for rendering of settings fields for the admin page
        $render_field = new Settings_Fields_Render();
        register_setting( 
            ASENHA_ID,
            // Option group or option_page
            ASENHA_SLUG_U,
            array(
                'type'              => 'array',
                'description'       => '',
                'sanitize_callback' => [$sanitization, 'sanitize_for_options'],
                'show_in_rest'      => false,
                'default'           => array(),
            )
         );
        // =================================================================
        // Call WordPress globals and set new globals required for the fields
        // =================================================================
        global 
            $wp_version,
            $wp_roles,
            $wpdb,
            $asenha_all_post_types,
            $asenha_public_post_types,
            $asenha_nonpublic_post_types,
            $asenha_gutenberg_post_types,
            $asenha_revisions_post_types,
            $active_plugin_slugs,
            $workable_nodes
        ;
        $options = get_option( ASENHA_SLUG_U, array() );
        $options_extra = get_option( ASENHA_SLUG_U . '_extra', array() );
        $roles = $wp_roles->get_names();
        // Get array of slugs and plural labels for all post types, e.g. array( 'post' => 'Posts', 'page' => 'Pages' )
        $asenha_all_post_types = array();
        $all_post_type_names = get_post_types( array(), 'names' );
        foreach ( $all_post_type_names as $post_type_name ) {
            $post_type_object = get_post_type_object( $post_type_name );
            $asenha_all_post_types[$post_type_name] = $post_type_object->label;
        }
        asort( $asenha_all_post_types );
        // sort by value, ascending
        // Get array of slugs and plural labels for public post types, e.g. array( 'post' => 'Posts', 'page' => 'Pages' )
        $asenha_public_post_types = array();
        $public_post_type_names = get_post_types( array(
            'public' => true,
        ), 'names' );
        foreach ( $public_post_type_names as $post_type_name ) {
            $post_type_object = get_post_type_object( $post_type_name );
            $asenha_public_post_types[$post_type_name] = $post_type_object->label;
        }
        asort( $asenha_public_post_types );
        // sort by value, ascending
        // Get array of slugs and plural labels for non-public post types, e.g. array( 'post' => 'Posts', 'page' => 'Pages' )
        $asenha_nonpublic_post_types = array();
        $public_post_type_names = get_post_types( array(
            'public' => false,
        ), 'names' );
        foreach ( $public_post_type_names as $post_type_name ) {
            $post_type_object = get_post_type_object( $post_type_name );
            $asenha_nonpublic_post_types[$post_type_name] = $post_type_object->label;
        }
        asort( $asenha_nonpublic_post_types );
        // sort by value, ascending
        // Get array of slugs and plural labels for post types that can be edited with the Gutenberg block editor, e.g. array( 'post' => 'Posts', 'page' => 'Pages' )
        $asenha_gutenberg_post_types = array();
        $gutenberg_not_applicable_types = array(
            'attachment',
            'revision',
            'nav_menu_item',
            'custom_css',
            'customize_changeset',
            'oembed_cache',
            'user_request',
            'wp_block',
            'wp_template',
            'wp_template_part',
            'wp_global_styles',
            'wp_navigation'
        );
        $all_post_types = get_post_types( array(), 'objects' );
        foreach ( $all_post_types as $post_type_slug => $post_type_info ) {
            $asenha_gutenberg_post_types[$post_type_slug] = $post_type_info->label;
            if ( in_array( $post_type_slug, $gutenberg_not_applicable_types ) ) {
                unset($asenha_gutenberg_post_types[$post_type_slug]);
            }
        }
        // Get array of slugs and plural labels for post types supporting revisions, e.g. array( 'post' => 'Posts', 'page' => 'Pages' )
        $asenha_revisions_post_types = array();
        foreach ( get_post_types( array(), 'names' ) as $post_type_slug ) {
            // post type slug/name
            if ( post_type_supports( $post_type_slug, 'revisions' ) ) {
                $post_type_object = get_post_type_object( $post_type_slug );
                if ( property_exists( $post_type_object, 'label' ) ) {
                    $asenha_revisions_post_types[$post_type_slug] = $post_type_object->label;
                }
            }
        }
        // Get array of active plugins slugs
        $active_plugins = get_option( 'active_plugins', array() );
        $active_plugin_slugs = array();
        foreach ( $active_plugins as $active_plugin ) {
            // e.g. debug-log-manager/debug-log-manager.php
            $active_plugin = explode( "/", $active_plugin );
            $active_plugin_slugs[] = $active_plugin[0];
        }
        $background_pattern_options = array();
        // Enable Content Duplication
        $content_duplication = new Content_Duplication();
        $field_id = 'enable_duplication';
        $field_slug = 'enable-duplication';
        $field_title = __( 'Content Duplication', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Enable one-click duplication of pages, posts and custom posts. The corresponding taxonomy terms and post meta will also be duplicated.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        $field_id = 'duplication_redirect_destination';
        $field_slug = 'duplication-redirect-destination';
        add_settings_field(
            $field_id,
            __( 'After duplication, redirect to:', 'admin-site-enhancements' ),
            [$render_field, 'render_radio_buttons_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'   => ASENHA_SLUG_U,
                'field_id'      => $field_id,
                'field_name'    => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_radios'  => array(
                    __( 'Edit screen', 'admin-site-enhancements' ) => 'edit',
                    __( 'List view', 'admin-site-enhancements' )   => 'list',
                ),
                'field_default' => 'edit',
                'class'         => 'asenha-radio-buttons shift-up content-management ' . $field_slug,
            )
        );
        // Content Order
        $field_id = 'content_order';
        $field_slug = 'content-order';
        $field_title = __( 'Content Order', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Enable custom ordering of various "hierarchical" content types or those supporting "page attributes". A new \'Order\' sub-menu will appear for enabled content type(s). The "All {Posts}" list page for enabled post types in wp-admin will automatically use the custom order.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        $field_id = 'content_order_for';
        $field_slug = 'content-order-for';
        if ( is_array( $asenha_all_post_types ) ) {
            $inapplicable_post_types = array();
            foreach ( $asenha_all_post_types as $post_type_slug => $post_type_label ) {
                // e.g. $post_type_slug is post, $post_type_label is Posts
                $is_hierarchical_label = ( is_post_type_hierarchical( $post_type_slug ) ? ' <span class="faded">- Hierarchical</span>' : '' );
                if ( (post_type_supports( $post_type_slug, 'page-attributes' ) || is_post_type_hierarchical( $post_type_slug )) && !in_array( $post_type_slug, $inapplicable_post_types ) ) {
                    add_settings_field(
                        $field_id . '_' . $post_type_slug,
                        '',
                        [$render_field, 'render_checkbox_subfield'],
                        ASENHA_SLUG,
                        'main-section',
                        array(
                            'option_name'     => ASENHA_SLUG_U,
                            'parent_field_id' => $field_id,
                            'field_id'        => $post_type_slug,
                            'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $post_type_slug . ']',
                            'field_label'     => $post_type_label . ' <span class="faded">(' . $post_type_slug . ')</span>' . $is_hierarchical_label,
                            'class'           => 'asenha-checkbox asenha-hide-th asenha-half content-management ' . $field_slug . ' ' . $post_type_slug,
                        )
                    );
                }
            }
        }
        // Media Replacement
        $field_id = 'enable_media_replacement';
        $field_slug = 'enable-media-replacement';
        $field_title = __( 'Media Replacement', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Easily replace any type of media file with a new one while retaining the existing media ID, publish date and file name. So, no existing links will break.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        $field_id = 'disable_media_replacement_cache_busting';
        $field_slug = 'disable-media-replacement-cache-busting';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable adding timestamp URL parameter on newly replaced images for busting the browser cache.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Enable SVG Upload
        $field_id = 'enable_svg_upload';
        $field_slug = 'enable-svg-upload';
        $field_title = __( 'SVG Upload', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Allow some or all user roles to upload SVG files, which will then be sanitized to keep things secure.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        $field_id = 'enable_svg_upload_for';
        $field_slug = 'enable-svg-upload-for';
        if ( is_array( $roles ) ) {
            foreach ( $roles as $role_slug => $role_label ) {
                // e.g. $role_slug is administrator, $role_label is Administrator
                add_settings_field(
                    $field_id . '_' . $role_slug,
                    '',
                    [$render_field, 'render_checkbox_subfield'],
                    ASENHA_SLUG,
                    'main-section',
                    array(
                        'option_name'     => ASENHA_SLUG_U,
                        'parent_field_id' => $field_id,
                        'field_id'        => $role_slug,
                        'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $role_slug . ']',
                        'field_label'     => $role_label,
                        'class'           => 'asenha-checkbox asenha-hide-th asenha-half admin-interface ' . $field_slug . ' ' . $role_slug,
                    )
                );
            }
        }
        // Enable AVIF Upload
        $field_id = 'enable_avif_upload';
        $field_slug = 'enable-avif-upload';
        $field_title = __( 'AVIF Upload', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Enable uploading <a href="https://www.smashingmagazine.com/2021/09/modern-image-formats-avif-webp/" target="_blank">AVIF</a> files in the Media Library. You can convert your existing PNG, JPG and GIF files using a tool like <a href="https://squoosh.app/" target="_blank">Squoosh</a>.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        $field_id = 'avif_support_status';
        $field_slug = 'avif-support-status';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_avif_support_status'],
            ASENHA_SLUG,
            'main-section',
            array(
                'class' => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        // Enable External Permalinks
        $field_id = 'enable_external_permalinks';
        $field_slug = 'enable-external-permalinks';
        $field_title = __( 'External Permalinks', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Enable pages, posts and/or custom post types to have permalinks that point to external URLs. The rel="noopener noreferrer nofollow" attribute will also be added for enhanced security and SEO benefits. Compatible with links added using <a href="https://wordpress.org/plugins/page-links-to/" target="_blank">Page Links To</a>.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        $field_id = 'enable_external_permalinks_for';
        $field_slug = 'enable-external-permalinks-for';
        if ( is_array( $asenha_public_post_types ) ) {
            foreach ( $asenha_public_post_types as $post_type_slug => $post_type_label ) {
                // e.g. $post_type_slug is post, $post_type_label is Posts
                if ( 'attachment' != $post_type_slug ) {
                    add_settings_field(
                        $field_id . '_' . $post_type_slug,
                        '',
                        [$render_field, 'render_checkbox_subfield'],
                        ASENHA_SLUG,
                        'main-section',
                        array(
                            'option_name'     => ASENHA_SLUG_U,
                            'parent_field_id' => $field_id,
                            'field_id'        => $post_type_slug,
                            'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $post_type_slug . ']',
                            'field_label'     => $post_type_label . ' <span class="faded">(' . $post_type_slug . ')</span>',
                            'class'           => 'asenha-checkbox asenha-hide-th asenha-half content-management ' . $field_slug . ' ' . $post_type_slug,
                        )
                    );
                }
            }
        }
        // Open All External Links in New Tab
        $field_id = 'external_links_new_tab';
        $field_slug = 'external-links-new-tab';
        $field_title = __( 'Open All External Links in New Tab', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Force all links to external sites in post content, where <a href="https://developer.wordpress.org/reference/hooks/the_content/" target="_blank">the_content</a> hook is used, to open in new browser tab via target="_blank" attribute. The rel="noopener noreferrer nofollow" attribute will also be added for enhanced security and SEO benefits.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => false,
                'field_options_moreless' => false,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        // Allow Custom Nav Menu Items to Open in New Tab
        $field_id = 'custom_nav_menu_items_new_tab';
        $field_slug = 'custom-nav-menu-items-new-tab';
        $field_title = __( 'Allow Custom Navigation Menu Items to Open in New Tab', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Allow custom navigation menu items to have links that open in new browser tab via target="_blank" attribute. The rel="noopener noreferrer nofollow" attribute will also be added for enhanced security and SEO benefits.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => false,
                'field_options_moreless' => false,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        // Enable Auto-Publishing of Posts with Missed Schedules
        $field_id = 'enable_missed_schedule_posts_auto_publish';
        $field_slug = 'enable-missed-schedule-posts-auto-publish';
        $field_title = __( 'Auto-Publish Posts with Missed Schedule', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_title'       => $field_title,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description' => __( 'Trigger publishing of scheduled posts of all types marked with "missed schedule", anytime the site is visited.', 'admin-site-enhancements' ),
                'class'             => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        // =================================================================
        // ADMIN INTERFACE
        // =================================================================
        // Hide or Modify Elements / Clean Up Admin Bar
        $field_id = 'hide_modify_elements';
        $field_slug = 'hide-modify-elements';
        add_settings_field(
            $field_id,
            __( 'Clean Up Admin Bar', 'admin-site-enhancements' ),
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Remove various elements from the admin bar.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_ab_wp_logo_menu';
        $field_slug = 'hide-ab-wp-logo-menu';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove WordPress logo/menu', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_ab_site_menu';
        $field_slug = 'hide-ab-site-menu';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove home icon and site name', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_ab_customize_menu';
        $field_slug = 'hide-ab-customize-menu';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove customize menu', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_ab_updates_menu';
        $field_slug = 'hide-ab-updates-menu';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove updates counter/link', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_ab_comments_menu';
        $field_slug = 'hide-ab-comments-menu';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove comments counter/link', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_ab_new_content_menu';
        $field_slug = 'hide-ab-new-content-menu';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove new content menu', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_ab_howdy';
        $field_slug = 'hide-ab-howdy';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove \'Howdy\'', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_help_drawer';
        $field_slug = 'hide-help-drawer';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove the Help tab and drawer', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        // Hide Admin Notices
        $field_id = 'hide_admin_notices';
        $field_slug = 'hide-admin-notices';
        $field_title = __( 'Hide Admin Notices', 'admin-site-enhancements' );
        $field_options_wrapper = false;
        $field_options_moreless = false;
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Clean up admin pages by moving notices into a separate panel easily accessible via the admin bar.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => $field_options_wrapper,
                'field_options_moreless' => $field_options_moreless,
                'class'                  => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        // Disable Dashboard Widgets
        $field_id = 'disable_dashboard_widgets';
        $field_slug = 'disable-dashboard-widgets';
        $field_title = __( 'Disable Dashboard Widgets', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Clean up and speed up the dashboard by completely disabling some or all widgets. Disabled widgets won\'t load any assets nor show up under Screen Options.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        $field_id = 'disable_welcome_panel_in_dashboard';
        $field_slug = 'disable-welcome-panel-in-dashboard';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Welcome to WordPress', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug,
            )
        );
        $field_id = 'disabled_dashboard_widgets';
        $field_slug = 'disabled-dashboard-widgets';
        if ( array_key_exists( 'dashboard_widgets', $options_extra ) ) {
            $dashboard_widgets = $options_extra['dashboard_widgets'];
        } else {
            $disable_dashboard_widgets = new Disable_Dashboard_Widgets();
            $dashboard_widgets = $disable_dashboard_widgets->get_dashboard_widgets();
            $options_extra['dashboard_widgets'] = $dashboard_widgets;
            update_option( ASENHA_SLUG_U . '_extra', $options_extra, true );
        }
        foreach ( $dashboard_widgets as $widget ) {
            add_settings_field(
                $field_id . '_' . $widget['id'],
                '',
                [$render_field, 'render_checkbox_subfield'],
                ASENHA_SLUG,
                'main-section',
                array(
                    'option_name'     => ASENHA_SLUG_U,
                    'parent_field_id' => $field_id,
                    'field_id'        => $widget['id'] . '__' . $widget['context'] . '__' . $widget['priority'],
                    'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $widget['id'] . '__' . $widget['context'] . '__' . $widget['priority'] . ']',
                    'field_label'     => $widget['title'] . ' <span class="faded">(' . $widget['id'] . ')</span>',
                    'class'           => 'asenha-checkbox asenha-hide-th admin-interface ' . $field_slug . ' ' . $widget['id'],
                )
            );
        }
        // Hide Admin Bar
        $field_id = 'hide_admin_bar';
        $field_slug = 'hide-admin-bar';
        $field_title = __( 'Hide Admin Bar', 'admin-site-enhancements' );
        $field_description = __( 'Hide admin bar on the frontend for all or some user roles.', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => $field_description,
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_admin_bar_for';
        $field_slug = 'hide-admin-bar-for';
        if ( is_array( $roles ) ) {
            foreach ( $roles as $role_slug => $role_label ) {
                // e.g. $role_slug is administrator, $role_label is Administrator
                add_settings_field(
                    $field_id . '_' . $role_slug,
                    '',
                    [$render_field, 'render_checkbox_subfield'],
                    ASENHA_SLUG,
                    'main-section',
                    array(
                        'option_name'     => ASENHA_SLUG_U,
                        'parent_field_id' => $field_id,
                        'field_id'        => $role_slug,
                        'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $role_slug . ']',
                        'field_label'     => $role_label,
                        'class'           => 'asenha-checkbox asenha-hide-th asenha-half admin-interface ' . $field_slug . ' ' . $role_slug,
                    )
                );
            }
        }
        $field_id = 'hide_admin_bar_always_show_for_admins';
        $field_slug = 'hide-admin-bar-always-show-for-admins';
        add_settings_field(
            $field_id,
            '',
            // Field title
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Always show the admin bar for administrators on the frontend. Useful for when an administrator has multiple user roles, and the admin bar is set to be hidden for the other user role(s).', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th asenha-th-border-top admin-interface ' . $field_slug,
            )
        );
        $field_id = 'hide_admin_bar_description';
        $field_slug = 'hide-admin-bar-description';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => '<div class="asenha-warning">' . __( 'The settings above will override the \'Toolbar\' settings in the user profile edit screen.', 'admin-site-enhancements' ) . '</div>',
                'class'             => 'asenha-description login-logout ' . $field_slug,
            )
        );
        // Wider Admin Menu
        $field_id = 'wider_admin_menu';
        $field_slug = 'wider-admin-menu';
        $field_title = __( 'Wider Admin Menu', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => __( 'Give the admin menu more room to better accommodate wider items.', 'admin-site-enhancements' ),
                'field_options_wrapper' => true,
                'class'                 => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        $field_id = 'admin_menu_width';
        $field_slug = 'admin-menu-width';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_select_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'          => ASENHA_SLUG_U,
                'field_id'             => $field_id,
                'field_name'           => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'           => 'with-prefix-suffix',
                'field_prefix'         => __( 'Set width to', 'admin-site-enhancements' ),
                'field_suffix'         => '<span class="faded">' . __( '(Default is 160px)', 'admin-site-enhancements' ) . '</span>',
                'field_select_options' => array(
                    '180px' => '180px',
                    '200px' => '200px',
                    '220px' => '220px',
                    '240px' => '240px',
                    '260px' => '260px',
                    '280px' => '280px',
                    '300px' => '300px',
                ),
                'field_select_default' => 200,
                'field_intro'          => '',
                'field_description'    => '',
                'class'                => 'asenha-number asenha-hide-th extra-narrow shift-up admin-interface ' . $field_slug,
                'display_none_on_load' => true,
            )
        );
        // Admin Menu Organizer
        $field_id = 'customize_admin_menu';
        $field_slug = 'customize-admin-menu';
        $field_title = __( 'Admin Menu Organizer', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Customize the order of the admin menu and optionally change menu item title or hide some items.', 'admin-site-enhancements' ) . ' ' . sprintf( 
                    /* translators: %s is URL to the Admin Menu Organizer settings page */
                    __( 'Once enabled, you can find the <a href="%s">Admin Menu</a> item under the Settings menu.', 'admin-site-enhancements' ),
                    admin_url( 'options-general.php?page=admin-menu-organizer' )
                 ),
                'field_options_wrapper'  => false,
                'field_options_moreless' => false,
                'class'                  => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        // Show Custom Taxonomy Filters
        $field_id = 'show_custom_taxonomy_filters';
        $field_slug = 'show-custom-taxonomy-filters';
        $field_title = __( 'Show Custom Taxonomy Filters', 'admin-site-enhancements' );
        $field_options_wrapper = false;
        $field_options_moreless = false;
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Show additional filter(s) on list tables for hierarchical, custom taxonomies.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => $field_options_wrapper,
                'field_options_moreless' => $field_options_moreless,
                'class'                  => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        // Enhance List Tables
        $field_id = 'enhance_list_tables';
        $field_slug = 'enhance-list-tables';
        $field_title = __( 'Enhance List Tables', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Improve the usefulness of listing pages for various post types and taxonomies, media, comments and users by adding / removing columns and elements.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle content-management ' . $field_slug,
            )
        );
        // Show Featured Image Column
        $field_id = 'show_featured_image_column';
        $field_slug = 'show-featured-image-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Show featured image column', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Show Excerpt Column
        $field_id = 'show_excerpt_column';
        $field_slug = 'show-excerpt-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Show excerpt column', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Show Last Modified Column
        $field_id = 'show_last_modified_column';
        $field_slug = 'show-last-modified-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Show last modified column', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Show ID Column
        $field_id = 'show_id_column';
        $field_slug = 'show-id-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Show ID column', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Show File Size Column in Media Library
        $field_id = 'show_file_size_column';
        $field_slug = 'show-file-size-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Show file size column in media library', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Show ID in Action Row
        $field_id = 'show_id_in_action_row';
        $field_slug = 'show-id-in-action_row';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Show ID in action rows along with links for Edit, View, etc.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Hide Date Column
        $field_id = 'hide_date_column';
        $field_slug = 'hide-date-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove date column', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Hide Comments Column
        $field_id = 'hide_comments_column';
        $field_slug = 'hide-comments-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove comments column', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Hide Post Tags Column
        $field_id = 'hide_post_tags_column';
        $field_slug = 'hide-post-tags-column';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Remove tags column (for posts)', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th content-management ' . $field_slug,
            )
        );
        // Various Admin UI Enhancements
        $field_id = 'various_admin_ui_enhancements';
        $field_slug = 'various-admin-ui-enhancements';
        $field_title = __( 'Various Admin UI Enhancements', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Various, smaller enhancements for different parts of the admin interface.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        // Media Library Infinite Scrolling
        $field_id = 'media_library_infinite_scrolling';
        $field_slug = 'media-library-infinite-scrolling';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => '<strong>' . __( 'Media Library Infinite Scrolling', 'admin-site-enhancements' ) . '</strong><br />' . __( 'Re-enable infinite scrolling in the grid view of the media library. Useful for scrolling through a large library.', 'admin-site-enhancements' ),
                'class'       => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        // Display Active Plugins First
        $field_id = 'display_active_plugins_first';
        $field_slug = 'display-active-plugins-first';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => '<strong>' . __( 'Display Active Plugins First', 'admin-site-enhancements' ) . '</strong><br />' . __( 'Display active / activated plugins at the top of the Installed Plugins list. Useful when your site has many deactivated plugins for testing or development purposes.', 'admin-site-enhancements' ),
                'class'       => 'asenha-toggle admin-interface ' . $field_slug,
            )
        );
        // Custom Admin Footer Text
        $field_id = 'custom_admin_footer_text';
        $field_slug = 'custom-admin-footer-text';
        $field_title = __( 'Custom Admin Footer Text', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Customize the text you see on the footer of wp-admin pages other than this ASE settings page.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        $media_buttons = false;
        $quicktags = false;
        $toolbar1 = 'bold,italic,underline';
        $field_id = 'custom_admin_footer_left';
        $field_slug = 'custom-admin-footer-left';
        // https://developer.wordpress.org/reference/classes/_wp_editors/parse_settings/
        // https://www.tiny.cloud/docs/advanced/available-toolbar-buttons/
        $editor_settings = array(
            'media_buttons'  => $media_buttons,
            'textarea_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
            'textarea_rows'  => 3,
            'tiny_mce'       => true,
            'tinymce'        => array(
                'toolbar1'    => $toolbar1,
                'content_css' => ASENHA_URL . 'assets/css/settings-wpeditor.css',
            ),
            'editor_css'     => '',
            'quicktags'      => $quicktags,
            'default_editor' => 'tinymce',
        );
        add_settings_field(
            $field_id,
            __( 'Left Side', 'admin-site-enhancements' ),
            [$render_field, 'render_wpeditor_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_intro'       => '',
                'field_description' => __( 'Default text is: <em>Thank you for creating with <a href="https://wordpress.org/">WordPress</a></em>.', 'admin-site-enhancements' ),
                'field_placeholder' => '',
                'editor_settings'   => $editor_settings,
                'class'             => 'asenha-textarea admin-interface has-wpeditor ' . $field_slug,
            )
        );
        $field_id = 'custom_admin_footer_right';
        $field_slug = 'custom-admin-footer-right';
        // https://developer.wordpress.org/reference/classes/_wp_editors/parse_settings/
        // https://www.tiny.cloud/docs/advanced/available-toolbar-buttons/
        $editor_settings = array(
            'media_buttons'  => $media_buttons,
            'textarea_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
            'textarea_rows'  => 3,
            'tiny_mce'       => true,
            'tinymce'        => array(
                'toolbar1'    => $toolbar1,
                'content_css' => ASENHA_URL . 'assets/css/settings-wpeditor.css',
            ),
            'editor_css'     => '',
            'quicktags'      => $quicktags,
            'default_editor' => 'tinymce',
        );
        add_settings_field(
            $field_id,
            __( 'Right Side', 'admin-site-enhancements' ),
            [$render_field, 'render_wpeditor_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 1,
                'field_intro'       => '',
                'field_description' => sprintf( 
                    /* translators: %s is the WordPress version number */
                    __( 'Default text is: <em>Version %s</em>', 'admin-site-enhancements' ),
                    $wp_version
                 ),
                'field_placeholder' => '',
                'editor_settings'   => $editor_settings,
                'class'             => 'asenha-textarea admin-interface has-wpeditor ' . $field_slug,
            )
        );
        // =================================================================
        // LOG IN/OUT | REGISTER
        // =================================================================
        // Change Login URL
        $field_id = 'change_login_url';
        $field_slug = 'change-login-url';
        $field_title = __( 'Change Login URL', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => sprintf( 
                    /* translators: %s is the default login URL */
                    __( 'Default is %s', 'admin-site-enhancements' ),
                    site_url( '/wp-login.php' )
                 ),
                'field_options_moreless' => true,
                'field_options_wrapper'  => true,
                'class'                  => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        $field_id = 'custom_login_slug';
        $field_slug = 'custom-login-slug';
        add_settings_field(
            $field_id,
            __( 'New login URL:', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => site_url() . '/',
                'field_suffix'      => '/',
                'field_placeholder' => __( 'e.g. backend', 'admin-site-enhancements' ),
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix login-logout ' . $field_slug,
            )
        );
        $field_id = 'custom_login_whitelist';
        $field_slug = 'custom-login-whitelist';
        add_settings_field(
            $field_id,
            '<strong>' . __( 'Allow login from:', 'admin-site-enhancements' ) . '</strong> <span class="weight-normal">' . site_url() . '/</span>',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 3,
                'field_intro'       => '',
                'field_description' => __( 'Enter one path per line', 'admin-site-enhancements' ),
                'field_placeholder' => __( 'e.g. dashboard', 'admin-site-enhancements' ),
                'class'             => 'asenha-textarea margin-top-16 login-logout ' . $field_slug,
            )
        );
        $field_id = 'change_login_url_description';
        $field_slug = 'change-login-url-description';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => __( '<div class="asenha-warning">This feature <strong>only works for/with the default WordPress login page</strong>. It does not support using custom login page you manually created with a page builder or with another plugin.<br /><br />It\'s also <strong>not yet compatible with two-factor authentication (2FA) methods</strong>. If you use a 2FA plugin, please use the change login URL feature bundled in that plugin, or use another plugin that is compatible with it.<br /><br />And obviously, to improve security, please <strong>use something other than \'login\'</strong> for the custom login slug.</div>', 'admin-site-enhancements' ),
                'class'             => 'asenha-description login-logout ' . $field_slug,
            )
        );
        // Login ID Type
        $field_id = 'login_id_type_restriction';
        $field_slug = 'login-id-type-restriction';
        $field_title = __( 'Login ID Type', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => __( 'Restrict login ID to username or email address only.', 'admin-site-enhancements' ),
                'field_options_wrapper' => true,
                'class'                 => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        $field_id = 'login_id_type';
        $field_slug = 'login-id-type';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_radio_buttons_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'   => ASENHA_SLUG_U,
                'field_id'      => $field_id,
                'field_name'    => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_radios'  => array(
                    __( 'Username only', 'admin-site-enhancements' )      => 'username',
                    __( 'Email address only', 'admin-site-enhancements' ) => 'email',
                ),
                'field_default' => 'username',
                'class'         => 'asenha-radio-buttons shift-up login-logout ' . $field_slug,
            )
        );
        // Use Site Identity on the Login Page
        $field_id = 'site_identity_on_login';
        $field_slug = 'site-identity-on-login';
        $field_title = __( 'Site Identity on Login Page', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => sprintf( 
                    /* translators: %s is URL to the Customizer */
                    __( 'Use the site icon and URL to replace the default WordPress logo with link to wordpress.org on the login page. Go to <a href="%1$s">General Settings</a> or the <a href="%2$s">Customizer</a> to set or change your site icon.', 'admin-site-enhancements' ),
                    admin_url( 'options-general.php' ),
                    admin_url( 'customize.php' )
                 ),
                'field_options_wrapper' => true,
                'class'                 => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        // Enable Log In/Out Menu
        $field_id = 'enable_login_logout_menu';
        $field_slug = 'enable-login-logout-menu';
        $field_title = __( 'Log In/Out Menu', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Enable log in, log out and dynamic log in/out menu item for addition to any menu.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        // Last Login Column
        $field_id = 'enable_last_login_column';
        $field_slug = 'enable-last-login-column';
        $field_title = __( 'Last Login Column', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Log when users on the site last logged in and display the date and time in the users list table.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        // Registration Date Column
        $field_id = 'registration_date_column';
        $field_slug = 'registration-date-column';
        $field_title = __( 'Registration Date Column', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Display the registration date and time in the users list table.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        // Redirect After Login
        $field_id = 'redirect_after_login';
        $field_slug = 'redirect-after-login';
        $field_title = __( 'Redirect After Login', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Set custom redirect URL for all or some user roles after login.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        $field_id = 'redirect_after_login_to_slug';
        $field_slug = 'redirect-after-login-to-slug';
        add_settings_field(
            $field_id,
            __( 'Redirect to:', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => site_url() . '/',
                'field_suffix'      => __( 'for:', 'admin-site-enhancements' ),
                'field_placeholder' => '',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix login-logout ' . $field_slug,
            )
        );
        $field_id = 'redirect_after_login_for';
        $field_slug = 'redirect-after-login-for';
        if ( is_array( $roles ) ) {
            foreach ( $roles as $role_slug => $role_label ) {
                // e.g. $role_slug is administrator, $role_label is Administrator
                add_settings_field(
                    $field_id . '_' . $role_slug,
                    '',
                    [$render_field, 'render_checkbox_subfield'],
                    ASENHA_SLUG,
                    'main-section',
                    array(
                        'option_name'     => ASENHA_SLUG_U,
                        'parent_field_id' => $field_id,
                        'field_id'        => $role_slug,
                        'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $role_slug . ']',
                        'field_label'     => $role_label,
                        'class'           => 'asenha-checkbox asenha-hide-th asenha-half login-logout ' . $field_slug . ' ' . $role_slug,
                    )
                );
            }
        }
        // Redirect After Logout
        $field_id = 'redirect_after_logout';
        $field_slug = 'redirect-after-logout';
        $field_title = __( 'Redirect After Logout', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Set custom redirect URL for all or some user roles after logout.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle login-logout ' . $field_slug,
            )
        );
        $field_id = 'redirect_after_logout_to_slug';
        $field_slug = 'redirect-after-logout-to-slug';
        add_settings_field(
            $field_id,
            __( 'Redirect to:', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => site_url() . '/',
                'field_suffix'      => __( 'for:', 'admin-site-enhancements' ),
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix login-logout ' . $field_slug,
            )
        );
        $field_id = 'redirect_after_logout_for';
        $field_slug = 'redirect-after-logout-for';
        if ( is_array( $roles ) ) {
            foreach ( $roles as $role_slug => $role_label ) {
                // e.g. $role_slug is administrator, $role_label is Administrator
                add_settings_field(
                    $field_id . '_' . $role_slug,
                    '',
                    [$render_field, 'render_checkbox_subfield'],
                    ASENHA_SLUG,
                    'main-section',
                    array(
                        'option_name'     => ASENHA_SLUG_U,
                        'parent_field_id' => $field_id,
                        'field_id'        => $role_slug,
                        'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $role_slug . ']',
                        'field_label'     => $role_label,
                        'class'           => 'asenha-checkbox asenha-hide-th asenha-half login-logout ' . $field_slug . ' ' . $role_slug,
                    )
                );
            }
        }
        // Enable Custom Admin CSS
        $field_id = 'enable_custom_admin_css';
        $field_slug = 'enable-custom-admin-css';
        $field_title = __( 'Custom Admin CSS', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Add custom CSS on all admin pages for all user roles.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle custom-code ' . $field_slug,
            )
        );
        $field_id = 'custom_admin_css';
        $field_slug = 'custom-admin-css';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 30,
                'field_intro'       => '',
                'field_description' => '',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        // Enable Custom Frontend CSS
        $field_id = 'enable_custom_frontend_css';
        $field_slug = 'enable-custom-frontend-css';
        $field_title = __( 'Custom Frontend CSS', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Add custom CSS on all frontend pages for all user roles.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle custom-code ' . $field_slug,
            )
        );
        $field_id = 'custom_frontend_css';
        $field_slug = 'custom-frontend-css';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 30,
                'field_intro'       => '',
                'field_description' => '',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        // Insert <head>, <body> and <footer> code
        $field_id = 'insert_head_body_footer_code';
        $field_slug = 'insert-head-body-footer-code';
        $field_title = __( 'Insert &lt;head&gt;, &lt;body&gt; and &lt;footer&gt; Code', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            /* translators: keep &lt;head&gt; &lt;body&gt; &lt;footer&gt; as is in the translation */
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Easily insert &lt;meta&gt;, &lt;link&gt;, &lt;script&gt; and &lt;style&gt; tags, Google Analytics, Tag Manager, AdSense, Ads Conversion and Optimize code, Facebook, TikTok and Twitter pixels, etc.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle custom-code ' . $field_slug,
            )
        );
        $field_id = 'disable_code_unslash';
        $field_slug = 'disable-code-unslash';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Do not remove backslashes from the code output on the frontend', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th asenha-th-border-bottom custom-code ' . $field_slug,
            )
        );
        $field_id = 'head_code_priority';
        $field_slug = 'head-code-priority';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => __( '<strong>Code to insert before &lt;/head&gt; with the priority of</strong>', 'admin-site-enhancements' ),
                'field_suffix'      => '',
                'field_intro'       => '',
                'field_placeholder' => '10',
                'field_min'         => 0,
                'field_max'         => PHP_INT_MAX,
                'field_description' => __( 'Default is 10. Larger number insert code closer to &lt;/head&gt;', 'admin-site-enhancements' ),
                'class'             => 'asenha-number asenha-hide-th narrow custom-code ' . $field_slug,
            )
        );
        $field_id = 'head_code';
        $field_slug = 'head-code';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 15,
                'field_intro'       => '',
                'field_description' => '',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        $field_id = 'body_code_priority';
        $field_slug = 'body-code-priority';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => __( '<strong>Code to insert after &lt;body&gt; with the priority of</strong>', 'admin-site-enhancements' ),
                'field_suffix'      => '',
                'field_intro'       => '',
                'field_placeholder' => '10',
                'field_min'         => 0,
                'field_max'         => PHP_INT_MAX,
                'field_description' => __( 'Default is 10. Smaller number insert code closer to &lt;body&gt;', 'admin-site-enhancements' ),
                'class'             => 'asenha-number asenha-hide-th narrow custom-code ' . $field_slug,
            )
        );
        $field_id = 'body_code';
        $field_slug = 'body-code';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 15,
                'field_intro'       => '',
                'field_description' => '',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        $field_id = 'footer_code_priority';
        $field_slug = 'footer-code-priority';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => __( '<strong>Code to insert in footer section before &lt;/body&gt; with the priority of</strong>', 'admin-site-enhancements' ),
                'field_suffix'      => '',
                'field_intro'       => '',
                'field_placeholder' => '10',
                'field_min'         => 0,
                'field_max'         => PHP_INT_MAX,
                'field_description' => __( 'Default is 10. Larger number insert code closer to &lt;/body&gt;', 'admin-site-enhancements' ),
                'class'             => 'asenha-number asenha-hide-th narrow custom-code ' . $field_slug,
            )
        );
        $field_id = 'footer_code';
        $field_slug = 'footer-code';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 15,
                'field_intro'       => '',
                'field_description' => '',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        // Custom Body Class
        $field_id = 'enable_custom_body_class';
        $field_slug = 'enable-custom-body-class';
        $field_title = __( 'Custom Body Class', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Add custom &lt;body&gt; class(es) on the singular view of some or all public post types. Compatible with classes already added using <a href="https://wordpress.org/plugins/wp-custom-body-class" target="_blank">Custom Body Class plugin</a>.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle custom-code ' . $field_slug,
            )
        );
        $field_id = 'enable_custom_body_class_for';
        $field_slug = 'enable-custom-body-class-for';
        if ( is_array( $asenha_public_post_types ) ) {
            foreach ( $asenha_public_post_types as $post_type_slug => $post_type_label ) {
                // e.g. $post_type_slug is post, $post_type_label is Posts
                if ( 'attachment' != $post_type_slug ) {
                    add_settings_field(
                        $field_id . '_' . $post_type_slug,
                        '',
                        [$render_field, 'render_checkbox_subfield'],
                        ASENHA_SLUG,
                        'main-section',
                        array(
                            'option_name'     => ASENHA_SLUG_U,
                            'parent_field_id' => $field_id,
                            'field_id'        => $post_type_slug,
                            'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $post_type_slug . ']',
                            'field_label'     => $post_type_label . ' <span class="faded">(' . $post_type_slug . ')</span>',
                            'class'           => 'asenha-checkbox asenha-hide-th asenha-half custom-code ' . $field_slug . ' ' . $post_type_slug,
                        )
                    );
                }
            }
        }
        // Manage ads.txt and app-ads.txt
        $field_id = 'manage_ads_appads_txt';
        $field_slug = 'manage-ads-appads-txt';
        $field_title = __( 'Manage ads.txt and app-ads.txt', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Easily edit and validate your <a href="/ads.txt" target="_blank">ads.txt</a> and <a href="/app-ads.txt" target="_blank">app-ads.txt</a> content.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle custom-code ' . $field_slug,
            )
        );
        $field_id = 'ads_txt_content';
        $field_slug = 'ads-txt-content';
        $ads_txt_url_urlencoded = urlencode( site_url( 'ads.txt' ) );
        $ads_txt_str_replaced = str_replace( '.', '-', sanitize_text_field( $_SERVER['SERVER_NAME'] ) );
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 15,
                'field_intro'       => __( '<strong>Your ads.txt content:</strong>', 'admin-site-enhancements' ),
                'field_description' => __( 'Validate with:', 'admin-site-enhancements' ) . ' <a href="https://adstxt.guru/validator/url/?url=' . $ads_txt_url_urlencoded . '" target="_blank">adstxt.guru</a> | <a href="https://www.adstxtvalidator.com/ads_txt/' . $ads_txt_str_replaced . '" target="_blank">adstxtvalidator.com</a><div class="vspacer"></div>',
                'admin-site-enhancements',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        $field_id = 'app_ads_txt_content';
        $field_slug = 'app-ads-txt-content';
        $appads_txt_url_urlencoded = urlencode( site_url( 'app-ads.txt' ) );
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 15,
                'field_intro'       => __( '<strong>Your app-ads.txt content:</strong>', 'admin-site-enhancements' ),
                'field_description' => __( 'Validate with:', 'admin-site-enhancements' ) . ' <a href="https://adstxt.guru/validator/url/?url=' . $appads_txt_url_urlencoded . '" target="_blank">adstxt.guru</a>',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        // Manage robots.txt
        $field_id = 'manage_robots_txt';
        $field_slug = 'manage-robots-txt';
        $field_title = __( 'Manage robots.txt', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Easily edit and validate your <a href="/robots.txt" target="_blank">robots.txt</a> content.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle custom-code ' . $field_slug,
            )
        );
        $field_id = 'robots_txt_content';
        $field_slug = 'robots-txt-content';
        $robots_txt_url_urlencoded = urlencode( site_url( 'robots.txt' ) );
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 20,
                'field_intro'       => '',
                'field_description' => __( 'Validate with:', 'admin-site-enhancements' ) . ' <a href="https://www.websiteplanet.com/webtools/robots-txt/?url=' . $robots_txt_url_urlencoded . '" target="_blank">websiteplanet.com</a> | <a href="https://seositecheckup.com/tools/robotstxt-test" target="_blank">seositecheckup.tools</a><div class="vspacer"></div>',
                'class'             => 'asenha-textarea asenha-hide-th syntax-highlighted custom-code ' . $field_slug,
            )
        );
        // =================================================================
        // DISABLE COMPONENTS
        // =================================================================
        // Disable Gutenberg
        $field_id = 'disable_gutenberg';
        $field_slug = 'disable-gutenberg';
        $field_title = __( 'Disable Gutenberg', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Disable the Gutenberg block editor for some or all applicable post types.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_gutenberg_for';
        $field_slug = 'disable-gutenberg-for';
        if ( is_array( $asenha_gutenberg_post_types ) ) {
            foreach ( $asenha_gutenberg_post_types as $post_type_slug => $post_type_label ) {
                // e.g. $post_type_slug is post, $post_type_label is Posts
                add_settings_field(
                    $field_id . '_' . $post_type_slug,
                    '',
                    [$render_field, 'render_checkbox_subfield'],
                    ASENHA_SLUG,
                    'main-section',
                    array(
                        'option_name'     => ASENHA_SLUG_U,
                        'parent_field_id' => $field_id,
                        'field_id'        => $post_type_slug,
                        'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $post_type_slug . ']',
                        'field_label'     => $post_type_label . ' <span class="faded">(' . $post_type_slug . ')</span>',
                        'class'           => 'asenha-checkbox asenha-checkbox-item asenha-hide-th asenha-half disable-components ' . $field_slug . ' ' . $post_type_slug,
                    )
                );
            }
        }
        $field_id = 'disable_gutenberg_frontend_styles';
        $field_slug = 'disable-gutenberg-frontend-styles';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Also disable frontend block styles / CSS files for the selected post types.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th asenha-th-border-top disable-components ' . $field_slug,
            )
        );
        // Disable Comments
        $field_id = 'disable_comments';
        $field_slug = 'disable-comments';
        $field_title = __( 'Disable Comments', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Disable comments for some or all public post types. When disabled, existing comments will also be hidden on the frontend.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_comments_for';
        $field_slug = 'disable-comments-for';
        if ( is_array( $asenha_public_post_types ) ) {
            foreach ( $asenha_public_post_types as $post_type_slug => $post_type_label ) {
                // e.g. $post_type_slug is post, $post_type_label is Posts
                add_settings_field(
                    $field_id . '_' . $post_type_slug,
                    '',
                    [$render_field, 'render_checkbox_subfield'],
                    ASENHA_SLUG,
                    'main-section',
                    array(
                        'option_name'     => ASENHA_SLUG_U,
                        'parent_field_id' => $field_id,
                        'field_id'        => $post_type_slug,
                        'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $post_type_slug . ']',
                        'field_label'     => $post_type_label . ' <span class="faded">(' . $post_type_slug . ')</span>',
                        'class'           => 'asenha-checkbox asenha-checkbox-item asenha-hide-th asenha-half disable-components ' . $field_slug . ' ' . $post_type_slug,
                    )
                );
            }
        }
        // Disable REST API
        $field_id = 'disable_rest_api';
        $field_slug = 'disable-rest-api';
        $field_title = __( 'Disable REST API', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Disable REST API access for non-authenticated users and remove URL traces from &lt;head&gt;, HTTP headers and WP RSD endpoint.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle disable-components ' . $field_slug,
            )
        );
        // Disable Feeds
        $field_id = 'disable_feeds';
        $field_slug = 'disable-feeds';
        $field_title = __( 'Disable Feeds', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Disable all RSS, Atom and RDF feeds. This includes feeds for posts, categories, tags, comments, authors and search. Also removes traces of feed URLs from &lt;head&gt;.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle disable-components ' . $field_slug,
            )
        );
        // Disable Auto Updates
        $field_id = 'disable_all_updates';
        $field_slug = 'disable-all-updates';
        $field_title = __( 'Disable All Updates', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Completely disable core, theme and plugin updates and auto-updates. Will also disable update checks, notices and emails.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle disable-components ' . $field_slug,
            )
        );
        // Disable Smaller Components
        $field_id = 'disable_smaller_components';
        $field_slug = 'disable-smaller-components';
        $field_title = __( 'Disable Smaller Components', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Prevent smaller components from running or loading. Make the site more secure, load slightly faster and be more optimized for crawling by search engines.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_head_generator_tag';
        $field_slug = 'disable-head-generator-tag';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable the <strong>generator &lt;meta&gt; tag</strong> in &lt;head&gt;, which discloses the WordPress version number. Older versions(s) might contain unpatched security loophole(s).', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_feed_generator_tag';
        $field_slug = 'disable-feed-generator-tag';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable the <strong>&lt;generator&gt; tag</strong> in RSS feed &lt;channel&gt;, which discloses the WordPress version number. Older versions(s) might contain unpatched security loophole(s).', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_resource_version_number';
        $field_slug = 'disable-resource-version-number';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable <strong>version number</strong> on static resource URLs referenced in &lt;head&gt;, which can disclose WordPress version number. Older versions(s) might contain unpatched security loophole(s). Applies to non-logged-in view of pages. This will also increase cacheability of static assets, but may have unintended consequences. Make sure you know what you are doing.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_head_wlwmanifest_tag';
        $field_slug = 'disable-head-wlwmanifest-tag';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable the <strong>Windows Live Writer (WLW) manifest &lt;link&gt; tag</strong> in &lt;head&gt;. The WLW app was discontinued in 2017.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_head_rsd_tag';
        $field_slug = 'disable-head-rsd-tag';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable the <strong>Really Simple Discovery (RSD) &lt;link&gt; tag</strong> in &lt;head&gt;. It\'s not needed if your site is not using pingback or remote (XML-RPC) client to manage posts.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_head_shortlink_tag';
        $field_slug = 'disable-head-shortlink-tag';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable the default <strong>WordPress shortlink &lt;link&gt; tag</strong> in &lt;head&gt;. Ignored by search engines and has minimal practical use case. Usually, a dedicated shortlink plugin or service is preferred that allows for nice names in the short links and tracking of clicks when sharing the link on social media.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_frontend_dashicons';
        $field_slug = 'disable-frontend-dashicons';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable loading of <strong>Dashicons CSS and JS files</strong> on the front-end for public site visitors. This might break the layout or design of custom forms, including custom login forms, if they depend on Dashicons. Make sure to check those forms after disabling.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_emoji_support';
        $field_slug = 'disable-emoji-support';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable <strong>emoji support for pages, posts and custom post types</strong> on the admin and frontend. The support is primarily useful for older browsers that do not have native support for it. Most modern browsers across different OSes and devices now have native support for it.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_jquery_migrate';
        $field_slug = 'disable-jquery-migrate';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable <strong>jQuery Migrate</strong> script on the frontend, which should no longer be needed if your site uses modern theme and plugins.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_block_widgets';
        $field_slug = 'disable-block-widgets';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable <strong>block-based widgets settings screen</strong>. Restores the classic widgets settings screen when using a classic (non-block) theme. This has no effect on block themes.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_lazy_load';
        $field_slug = 'disable-lazy-load';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable <strong>lazy loading of images</strong> that was natively added since WordPress v5.5.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_application_passwords';
        $field_slug = 'disable-application-passwords';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Disable <strong>application passwords</strong> that was added since WordPress v5.6.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        $field_id = 'disable_plugin_theme_editor';
        $field_slug = 'disable-plugin-theme-editor';
        $is_wpconfig_writeable = $wp_config->wpconfig_file( 'writeability' );
        $disallow_file_edit_exists = $wp_config->exists( 'constant', 'DISALLOW_FILE_EDIT' );
        if ( $is_wpconfig_writeable ) {
            $field_label = __( 'Disable the <strong>plugin and theme editor</strong>.', 'admin-site-enhancements' );
        } else {
            if ( $disallow_file_edit_exists ) {
                $field_label = __( 'Disable the <strong>plugin and theme editor</strong>. <span class="warning-text">Note that wp-config.php in this site is not writeable and <code>DISALLOW_FILE_EDIT</code> constant is already defined there. You either need to make it writeable to make this setting functional, or, you need to manually change the value of <code>DISALLOW_FILE_EDIT</code> there.</span>', 'admin-site-enhancements' );
            } else {
                $field_label = __( 'Disable the <strong>plugin and theme editor</strong>.', 'admin-site-enhancements' );
            }
        }
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => $field_label,
                'class'       => 'asenha-checkbox asenha-hide-th disable-components ' . $field_slug,
            )
        );
        // =================================================================
        // SECURITY
        // =================================================================
        // Limit Login Attempts
        $field_id = 'limit_login_attempts';
        $field_slug = 'limit-login-attempts';
        $field_title = __( 'Limit Login Attempts', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Prevent brute force attacks by limiting the number of failed login attempts allowed per IP address.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle security ' . $field_slug,
            )
        );
        $field_id = 'login_fails_allowed';
        $field_slug = 'login-fails-allowed';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => '',
                'field_suffix'      => __( 'failed login attempts allowed before 15 minutes lockout', 'admin-site-enhancements' ),
                'field_intro'       => '',
                'field_placeholder' => '3',
                'field_min'         => 1,
                'field_max'         => 10,
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix extra-narrow no-margin security ' . $field_slug,
            )
        );
        $field_id = 'login_lockout_maxcount';
        $field_slug = 'login-lockout-maxcount';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => '',
                'field_suffix'      => __( 'lockout(s) will block further login attempts for 24 hours', 'admin-site-enhancements' ),
                'field_intro'       => '',
                'field_placeholder' => '3',
                'field_min'         => 1,
                'field_max'         => 10,
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix extra-narrow no-margin security ' . $field_slug,
            )
        );
        $field_id = 'limit_login_attempts_header_override';
        $field_slug = 'limit-login-attempts-header-override';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Detect IP address from the following header first:</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix full-width flex-column security ' . $field_slug,
            )
        );
        $field_id = 'limit_login_attempts_header_override_description';
        $field_slug = 'limit-login-attempts-header-override-description';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => __( 'For example, if your site is behind a trusted proxy, it\'s a good idea to use the <code>HTTP_X_FORWARDED_FOR</code> header. Leave empty to use the default detection method.' ),
                'class'             => 'asenha-description security ' . $field_slug,
            )
        );
        $field_id = 'login_attempts_log_table';
        $field_slug = 'login-attempts-log-table';
        add_settings_field(
            $field_id,
            __( 'Failed login attempts:', 'admin-site-enhancements' ),
            [$render_field, 'render_datatable'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'datatable',
                'field_description' => __( 'Only the latest 1,000 entries are kept in the database.', 'admin-site-enhancements' ),
                'class'             => 'asenha-text datatable margin-top-16 security ' . $field_slug,
                'table_title'       => __( 'Failed Login Attempts Log', 'admin-site-enhancements' ),
                'table_name'        => $wpdb->prefix . 'asenha_failed_logins',
            )
        );
        // Obfuscate Author Slugs
        $field_id = 'obfuscate_author_slugs';
        $field_slug = 'obfuscate-author-slugs';
        $field_title = __( 'Obfuscate Author Slugs', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => __( 'Obfuscate publicly exposed author page URLs that shows the user slugs / usernames, e.g. <em>sitename.com/author/username1/</em> into <em>sitename.com/author/a6r5b8ytu9gp34bv/</em>, and output 404 errors for the original URLs. Also obfuscates in /wp-json/wp/v2/users/ REST API endpoint.', 'admin-site-enhancements' ),
                'field_options_wrapper' => false,
                'class'                 => 'asenha-toggle security ' . $field_slug,
            )
        );
        // Obfuscate Email Address
        $field_id = 'obfuscate_email_address';
        $field_slug = 'obfuscate-email-address';
        $field_title = __( 'Email Address Obfuscator', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Obfuscate email address to prevent spam bots from harvesting them, but make it readable like a regular email address for human visitors.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle security ' . $field_slug,
            )
        );
        $field_id = 'obfuscate_email_address_description';
        $field_slug = 'obfuscate-email-address-description';
        $field_description = __( 'Use a shortcode like the following examples to display an email address on the frontend of your site: 
        		<ul>
        			<li><strong>[obfuscate email="john@example.com"]</strong> to display the email on it\'s own line</li>
        			<li><strong>[obfuscate email="john@example.com" display="inline"]</strong> to show the email inline</li>
        		</ul>', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => $field_description,
                'class'             => 'asenha-description security ' . $field_slug,
            )
        );
        // Disable XML-RPC
        $field_id = 'disable_xmlrpc';
        $field_slug = 'disable-xmlrpc';
        $field_title = __( 'Disable XML-RPC', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => __( 'Protect your site from brute force, DOS and DDOS attacks via <a href="https://kinsta.com/blog/xmlrpc-php/#what-is-xmlrpcphp" target="_blank">XML-RPC</a>. Also disables trackbacks and pingbacks.', 'admin-site-enhancements' ),
                'field_options_wrapper' => false,
                'class'                 => 'asenha-toggle security ' . $field_slug,
            )
        );
        // =================================================================
        // OPTIMIZATIONS
        // =================================================================
        // Image Upload Control
        $field_id = 'image_upload_control';
        $field_slug = 'image-upload-control';
        $field_title = __( 'Image Upload Control', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Resize newly uploaded, large images to a smaller dimension and delete originally uploaded files. BMPs and non-transparent PNGs will be converted to JPGs and resized.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle optimizations ' . $field_slug,
            )
        );
        $field_id = 'image_max_width';
        $field_slug = 'image-max-width';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => '<span class="subfield-prefix">' . __( 'Max width:', 'admin-site-enhancements' ) . '</span>',
                'field_suffix'      => __( 'pixels. <span class="faded">(Default is 1920 pixels)</span>', 'admin-site-enhancements' ),
                'field_intro'       => '',
                'field_placeholder' => '1920',
                'field_min'         => 100,
                'field_max'         => 3840,
                'field_description' => '',
                'class'             => 'asenha-number asenha-hide-th narrow optimizations ' . $field_slug,
            )
        );
        $field_id = 'image_max_height';
        $field_slug = 'image-max-height';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => '<span class="subfield-prefix">' . __( 'Max height:', 'admin-site-enhancements' ) . '</span>',
                'field_suffix'      => __( 'pixels <span class="faded">(Default is 1920 pixels)</span>', 'admin-site-enhancements' ),
                'field_intro'       => '',
                'field_placeholder' => '1920',
                'field_min'         => 100,
                'field_max'         => 10000,
                'class'             => 'asenha-number asenha-hide-th narrow margin-bottom-4 optimizations ' . $field_slug,
            )
        );
        $field_id = 'image_upload_control_description';
        $field_slug = 'image-upload-control-description';
        $field_description = __( 'To exclude an image from conversion and resizing, append \'-nr\' suffix to the file name, e.g. bird-photo-4k-nr.jpg', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => $field_description,
                'class'             => 'asenha-description top-border optimizations ' . $field_slug,
            )
        );
        // Enable Revisions Control
        $field_id = 'enable_revisions_control';
        $field_slug = 'enable-revisions-control';
        $field_title = __( 'Revisions Control', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Prevent bloating the database by limiting the number of revisions to keep for some or all post types supporting revisions.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle optimizations ' . $field_slug,
            )
        );
        $field_id = 'revisions_max_number';
        $field_slug = 'revisions-max-number';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => __( 'Limit to', 'admin-site-enhancements' ),
                'field_suffix'      => __( 'revisions for:', 'admin-site-enhancements' ),
                'field_intro'       => '',
                'field_placeholder' => '10',
                'field_min'         => 1,
                'field_max'         => 100,
                'field_description' => '',
                'class'             => 'asenha-number asenha-hide-th extra-narrow optimizations ' . $field_slug,
            )
        );
        $field_id = 'enable_revisions_control_for';
        $field_slug = 'enable-revisions-control-for';
        if ( is_array( $asenha_revisions_post_types ) ) {
            // Exclude Bricks builder template CPT as revisions are handled via a constant
            // Ref: https://academy.bricksbuilder.io/article/revisions/
            unset($asenha_revisions_post_types['bricks_template']);
            foreach ( $asenha_revisions_post_types as $post_type_slug => $post_type_label ) {
                // e.g. $post_type_slug is post, $post_type_label is Posts
                add_settings_field(
                    $field_id . '_' . $post_type_slug,
                    '',
                    [$render_field, 'render_checkbox_subfield'],
                    ASENHA_SLUG,
                    'main-section',
                    array(
                        'option_name'     => ASENHA_SLUG_U,
                        'parent_field_id' => $field_id,
                        'field_id'        => $post_type_slug,
                        'field_name'      => ASENHA_SLUG_U . '[' . $field_id . '][' . $post_type_slug . ']',
                        'field_label'     => $post_type_label . ' <span class="faded">(' . $post_type_slug . ')</span>',
                        'class'           => 'asenha-checkbox asenha-hide-th asenha-half optimizations ' . $field_slug . ' ' . $post_type_slug,
                    )
                );
            }
        }
        // Enable Heartbeat Control
        $field_id = 'enable_heartbeat_control';
        $field_slug = 'enable-heartbeat-control';
        $field_title = __( 'Heartbeat Control', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Modify the interval of the WordPress heartbeat API or disable it on admin pages, post creation/edit screens and/or the frontend. This will help reduce CPU load on the server.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle optimizations ' . $field_slug,
            )
        );
        $field_id = 'heartbeat_control_for_admin_pages';
        $field_slug = 'heartbeat-control-for-admin-pages';
        add_settings_field(
            $field_id,
            __( 'On admin pages', 'admin-site-enhancements' ),
            [$render_field, 'render_radio_buttons_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'   => ASENHA_SLUG_U,
                'field_id'      => $field_id,
                'field_name'    => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_radios'  => array(
                    __( 'Keep as is', 'admin-site-enhancements' ) => 'default',
                    __( 'Modify', 'admin-site-enhancements' )     => 'modify',
                    __( 'Disable', 'admin-site-enhancements' )    => 'disable',
                ),
                'field_default' => 'default',
                'class'         => 'asenha-radio-buttons optimizations ' . $field_slug,
            )
        );
        $field_id = 'heartbeat_interval_for_admin_pages';
        $field_slug = 'heartbeat-interval-for-admin-pages';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_select_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'          => ASENHA_SLUG_U,
                'field_id'             => $field_id,
                'field_name'           => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'           => 'with-prefix-suffix',
                'field_prefix'         => __( 'Set interval to once every', 'admin-site-enhancements' ),
                'field_suffix'         => __( '<span class="faded">(Default is 1 minute)</span>', 'admin-site-enhancements' ),
                'field_select_options' => array(
                    __( '15 seconds', 'admin-site-enhancements' ) => 15,
                    __( '30 seconds', 'admin-site-enhancements' ) => 30,
                    __( '1 minute', 'admin-site-enhancements' )   => 60,
                    __( '2 minutes', 'admin-site-enhancements' )  => 120,
                    __( '3 minutes', 'admin-site-enhancements' )  => 180,
                    __( '5 minutes', 'admin-site-enhancements' )  => 300,
                    __( '10 minutes', 'admin-site-enhancements' ) => 600,
                ),
                'field_select_default' => 60,
                'field_intro'          => '',
                'field_description'    => '',
                'class'                => 'asenha-number asenha-hide-th extra-narrow shift-up optimizations ' . $field_slug,
                'display_none_on_load' => true,
            )
        );
        $field_id = 'heartbeat_control_for_post_edit';
        $field_slug = 'heartbeat-control-for-post-edit';
        add_settings_field(
            $field_id,
            __( 'On post creation and edit screens', 'admin-site-enhancements' ),
            [$render_field, 'render_radio_buttons_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'   => ASENHA_SLUG_U,
                'field_id'      => $field_id,
                'field_name'    => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_radios'  => array(
                    __( 'Keep as is', 'admin-site-enhancements' ) => 'default',
                    __( 'Modify', 'admin-site-enhancements' )     => 'modify',
                    __( 'Disable', 'admin-site-enhancements' )    => 'disable',
                ),
                'field_default' => 'default',
                'class'         => 'asenha-radio-buttons optimizations top-border ' . $field_slug,
            )
        );
        $field_id = 'heartbeat_interval_for_post_edit';
        $field_slug = 'heartbeat-interval-for-post-edit';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_select_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'          => ASENHA_SLUG_U,
                'field_id'             => $field_id,
                'field_name'           => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'           => 'with-prefix-suffix',
                'field_prefix'         => __( 'Set interval to once every', 'admin-site-enhancements' ),
                'field_suffix'         => __( '<span class="faded">(Default is 15 seconds)</span>', 'admin-site-enhancements' ),
                'field_select_options' => array(
                    __( '15 seconds', 'admin-site-enhancements' )  => 15,
                    __( '30 seconds', 'admin-site-enhancements' )  => 30,
                    __( '45 seconds', 'admin-site-enhancements' )  => 45,
                    __( '60 seconds', 'admin-site-enhancements' )  => 60,
                    __( '90 seconds', 'admin-site-enhancements' )  => 90,
                    __( '120 seconds', 'admin-site-enhancements' ) => 120,
                ),
                'field_select_default' => 15,
                'field_intro'          => '',
                'field_description'    => '',
                'class'                => 'asenha-number asenha-hide-th extra-narrow shift-up optimizations ' . $field_slug,
                'display_none_on_load' => true,
            )
        );
        $field_id = 'heartbeat_control_for_frontend';
        $field_slug = 'heartbeat-control-for-frontend';
        add_settings_field(
            $field_id,
            __( 'On the frontend', 'admin-site-enhancements' ),
            [$render_field, 'render_radio_buttons_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'   => ASENHA_SLUG_U,
                'field_id'      => $field_id,
                'field_name'    => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_radios'  => array(
                    __( 'Keep as is', 'admin-site-enhancements' ) => 'default',
                    __( 'Modify', 'admin-site-enhancements' )     => 'modify',
                    __( 'Disable', 'admin-site-enhancements' )    => 'disable',
                ),
                'field_default' => 'default',
                'class'         => 'asenha-radio-buttons optimizations top-border ' . $field_slug,
            )
        );
        $field_id = 'heartbeat_interval_for_frontend';
        $field_slug = 'heartbeat-interval-for-frontend';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_select_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'          => ASENHA_SLUG_U,
                'field_id'             => $field_id,
                'field_name'           => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'           => 'with-prefix-suffix',
                'field_prefix'         => __( 'Set interval to once every', 'admin-site-enhancements' ),
                'field_suffix'         => '',
                'field_select_options' => array(
                    __( '15 seconds', 'admin-site-enhancements' ) => 15,
                    __( '30 seconds', 'admin-site-enhancements' ) => 30,
                    __( '1 minute', 'admin-site-enhancements' )   => 60,
                    __( '2 minutes', 'admin-site-enhancements' )  => 120,
                    __( '3 minutes', 'admin-site-enhancements' )  => 180,
                    __( '5 minutes', 'admin-site-enhancements' )  => 300,
                    __( '10 minutes', 'admin-site-enhancements' ) => 600,
                ),
                'field_select_default' => 60,
                'field_intro'          => '',
                'field_description'    => '',
                'class'                => 'asenha-number asenha-hide-th extra-narrow shift-up optimizations ' . $field_slug,
                'display_none_on_load' => true,
            )
        );
        // =================================================================
        // UTILITIES
        // =================================================================
        // SMTP Email Delivery
        $field_id = 'smtp_email_delivery';
        $field_slug = 'smtp-email-delivery';
        $field_title = __( 'Email Delivery', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Set custom sender name and email. Optionally use external SMTP service to ensure notification and transactional emails from your site are being delivered to inboxes.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_default_from_description';
        $field_slug = 'smtp-default-from-description';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => __( 'If set, the following sender name/email overrides WordPress core defaults but can still be overridden by other plugins that enables custom sender name/email, e.g. form plugins.', 'admin-site-enhancements' ),
                'class'             => 'asenha-description utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_default_from_name';
        $field_slug = 'smtp-default-from-name';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Sender name</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix wide utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_default_from_email';
        $field_slug = 'smtp-default-from-email';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Sender email</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix wide utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_force_from';
        $field_slug = 'smtp-force-from';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Force the usage of the sender name/email defined above. It will override those set by other plugins.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_description';
        $field_slug = 'smtp--description';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => __( 'If set, the following SMTP service/account wil be used to deliver your emails.', 'admin-site-enhancements' ),
                'class'             => 'asenha-description top-border utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_host';
        $field_slug = 'smtp-host';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Host</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix wide utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_port';
        $field_slug = 'smtp-port';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Port</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_number_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_intro'       => '',
                'field_description' => '',
                'field_min'         => 1,
                'field_max'         => 100000,
                'class'             => 'asenha-text with-prefix-suffix narrow utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_security';
        $field_slug = 'smtp-security';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Security</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_radio_buttons_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'   => ASENHA_SLUG_U,
                'field_id'      => $field_id,
                'field_name'    => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_radios'  => array(
                    __( 'None', 'admin-site-enhancements' ) => 'none',
                    __( 'SSL', 'admin-site-enhancements' )  => 'ssl',
                    __( 'TLS', 'admin-site-enhancements' )  => 'tls',
                ),
                'field_default' => 'default',
                'class'         => 'asenha-radio-buttons with-prefix-suffix utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_username';
        $field_slug = 'smtp-username';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Username</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix wide utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_password';
        $field_slug = 'smtp-password';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Password</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_password_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix wide utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_bypass_ssl_verification';
        $field_slug = 'smtp-bypass-ssl-verification';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Bypass verification of SSL certificate. This would be insecure if mail is delivered across the internet but could help in certain local and/or containerized WordPress scenarios.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th margin-top-8 utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_debug';
        $field_slug = 'smtp-debug';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_checkbox_plain'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name' => ASENHA_SLUG_U,
                'field_id'    => $field_id,
                'field_name'  => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_label' => __( 'Enable debug mode and output the debug info into WordPress debug.log file.', 'admin-site-enhancements' ),
                'class'       => 'asenha-checkbox asenha-hide-th bottom-border utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_send_test_email_description';
        $field_slug = 'smtp-send-test-email-description';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => __( 'After saving the settings above, check if everything is configured properly below.', 'admin-site-enhancements' ),
                'class'             => 'asenha-description utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_send_test_email_to';
        $field_slug = 'smtp-send-test-email-to';
        add_settings_field(
            $field_id,
            __( '<span class="field-sublabel sublabel-wide">Send a test email to</span>', 'admin-site-enhancements' ),
            [$render_field, 'render_custom_html'],
            ASENHA_SLUG,
            'main-section',
            array(
                'html'  => '<input type="text" id="test-email-to" class="asenha-subfield-text" name="" placeholder="" value=""><a id="send-test-email" class="button send-test-email">' . __( 'Send Now', 'admin-site-enhancements' ) . '</a>',
                'class' => 'asenha-html wide utilities ' . $field_slug,
            )
        );
        $field_id = 'smtp_send_test_email_result';
        $field_slug = 'smtp-send-test-email-result';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => '<div id="ajax-result" class="ajax-result-div" style="display:none;">
				<div class="sending-test-email"><img src="' . ASENHA_URL . 'assets/img/oval.svg" id="sending-test-email-spinner" class="spinner-img">' . __( 'Sending test email...', 'admin-site-enhancements' ) . '</div>
				<div id="test-email-success" class="test-email-success" style="display:none;"><span class="dashicons dashicons-yes"></span> <span>' . __( 'Test email was successfully processed</span>.<br />Please check the destination email\'s inbox to verify successful delivery.', 'admin-site-enhancements' ) . '</div>
				<div id="test-email-failed" class="test-email-failed" style="display:none;"><span class="dashicons dashicons-no-alt"></span> <span>' . __( 'Oops, something went wrong</span>.<br />Please double check your settings and the destination email address.', 'admin-site-enhancements' ) . '</div></div>',
                'class'             => 'asenha-description utilities ' . $field_slug,
            )
        );
        // Multiple User Roles
        $field_id = 'multiple_user_roles';
        $field_slug = 'multiple-user-roles';
        $field_title = __( 'Multiple User Roles', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => __( 'Enable assignment of multiple roles during user account creation and editing. This maybe useful for working with roles not defined in WordPress core, e.g. from e-commerce or LMS plugins.', 'admin-site-enhancements' ),
                'field_options_wrapper' => true,
                'class'                 => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        // Image Sizes Panel
        $field_id = 'image_sizes_panel';
        $field_slug = 'image-sizes-panel';
        $field_title = __( 'Image Sizes Panel', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => __( 'Display a panel showing and linking to all available sizes when viewing an image in the media library. Especially useful to quickly get the URL of a particular image size.', 'admin-site-enhancements' ),
                'field_options_wrapper' => true,
                'class'                 => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        // View Admin as Role
        $field_id = 'view_admin_as_role';
        $field_slug = 'view-admin-as-role';
        $field_title = __( 'View Admin as Role', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'View admin pages and the site (logged-in) as one of the non-administrator user roles.', 'admin-site-enhancements' ),
                'field_options_moreless' => true,
                'field_options_wrapper'  => true,
                'class'                  => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        $current_user = wp_get_current_user();
        $current_user_username = $current_user->user_login;
        $field_id = 'view_admin_as_role_description';
        $field_slug = 'view-admin-as-role-description';
        $role_reset_link = site_url( '/?reset-for=' ) . $current_user_username;
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => '<div class="asenha-warning"><strong>' . sprintf( 
                    /* translators: %s is URL of the role reset link */
                    __( 'If something goes wrong</strong> and you need to regain access to your account as an administrator, please visit the following URL: <br /><strong>%s</strong><br /><br />If you use <strong>Ninja Firewall</strong>, please uncheck "Block attempts to gain administrative privileges" in the Firewall Policies settings before you try to view as a non-admin user role to <strong>prevent being locked out</strong> of your admin account.', 'admin-site-enhancements' ),
                    $role_reset_link
                 ) . '</div>',
                'class'             => 'asenha-description utilities ' . $field_slug,
            )
        );
        // Enable Password Protection
        $field_id = 'enable_password_protection';
        $field_slug = 'enable-password-protection';
        $field_title = __( 'Password Protection', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Password-protect the entire site to hide the content from public view and search engine bots / crawlers. Logged-in administrators can still access the site as usual.', 'admin-site-enhancements' ),
                'field_options_moreless' => true,
                'field_options_wrapper'  => true,
                'class'                  => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        $field_id = 'password_protection_password';
        $field_slug = 'password-protection-password';
        add_settings_field(
            $field_id,
            __( 'Set the password:', 'admin-site-enhancements' ),
            [$render_field, 'render_password_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'with-prefix-suffix',
                'field_prefix'      => '',
                'field_suffix'      => '<span class="faded">' . __( '(Default is \'secret\')', 'admin-site-enhancements' ) . '</span>',
                'field_description' => '',
                'class'             => 'asenha-text with-prefix-suffix utilities ' . $field_slug,
            )
        );
        // Maintenance Mode
        $field_id = 'maintenance_mode';
        $field_slug = 'maintenance-mode';
        $field_title = __( 'Maintenance Mode', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Show a customizable maintenance page on the frontend while performing a brief maintenance to your site. Logged-in administrators can still view the site as usual.', 'admin-site-enhancements' ),
                'field_options_wrapper'  => true,
                'field_options_moreless' => true,
                'class'                  => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        $field_id = 'maintenance_page_type_custom';
        $field_slug = 'maintenance-page-type-custom';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_custom_html'],
            ASENHA_SLUG,
            'main-section',
            array(
                'html' => '<div class="subfields-container subfields-in-column maintenance-page-type-custom"></div>',
            )
        );
        $field_id = 'maintenance_page_heading';
        $field_slug = 'maintenance-page-heading';
        add_settings_field(
            $field_id,
            __( 'Heading', 'admin-site-enhancements' ),
            [$render_field, 'render_text_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => '',
                'field_prefix'      => '',
                'field_suffix'      => '',
                'field_description' => '',
                'field_placeholder' => __( 'We\'ll be back soon.', 'admin-site-enhancements' ),
                'class'             => 'asenha-text utilities full-width margin-bottom-20 ' . $field_slug,
            )
        );
        $field_id = 'maintenance_page_description';
        $field_slug = 'maintenance-page-description';
        add_settings_field(
            $field_id,
            __( 'Description', 'admin-site-enhancements' ),
            [$render_field, 'render_textarea_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_id'          => $field_id,
                'field_slug'        => $field_slug,
                'field_name'        => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_type'        => 'textarea',
                'field_rows'        => 5,
                'field_intro'       => '',
                'field_description' => '',
                'field_placeholder' => __( 'This site is undergoing maintenance for an extended period today. Thanks for your patience.', 'admin-site-enhancements' ),
                'class'             => 'asenha-textarea utilities ' . $field_slug,
            )
        );
        $field_id = 'maintenance_page_background';
        $field_slug = 'maintenance-page-background';
        $field_radios = array(
            __( 'Stripes', 'admin-site-enhancements' ) => 'stripes',
            __( 'Curves', 'admin-site-enhancements' )  => 'curves',
            __( 'Lines', 'admin-site-enhancements' )   => 'lines',
        );
        add_settings_field(
            $field_id,
            __( 'Background', 'admin-site-enhancements' ),
            [$render_field, 'render_radio_buttons_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'   => ASENHA_SLUG_U,
                'field_id'      => $field_id,
                'field_name'    => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_radios'  => $field_radios,
                'field_default' => 'default',
                'class'         => 'asenha-radio-buttons margin-top-12 utilities ' . $field_slug,
            )
        );
        $field_id = 'maintenance_mode_description';
        $field_slug = 'maintenance-mode-description';
        add_settings_field(
            $field_id,
            '',
            [$render_field, 'render_description_subfield'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'       => ASENHA_SLUG_U,
                'field_description' => '<div class="asenha-warning"><strong>' . __( 'Please clear your cache</strong> after enabling or disabling maintenance mode. This ensures site visitors see either the maintenance page or the actual content of each page.', 'admin-site-enhancements' ) . '</div>',
                'class'             => 'asenha-description utilities ' . $field_slug,
            )
        );
        // Redirect 404 to Homepage
        $field_id = 'redirect_404_to_homepage';
        $field_slug = 'redirect-404-to-homepage';
        $module_title = __( 'Redirect 404 to Homepage', 'admin-site-enhancements' );
        $module_description = __( 'Perform 301 (permanent) redirect to the homepage for all 404 (not found) pages.', 'admin-site-enhancements' );
        $field_options_wrapper = false;
        $field_options_moreless = false;
        $field_title = $module_title;
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => $module_description,
                'field_options_wrapper'  => $field_options_wrapper,
                'field_options_moreless' => $field_options_moreless,
                'class'                  => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        // Display System Summary
        $field_id = 'display_system_summary';
        $field_slug = 'display-system-summary';
        $field_title = __( 'Display System Summary', 'admin-site-enhancements' );
        $module_description = __( 'Show quick summary of the system the site is running on to admins, in the "At a Glance" dashboard widget. This includes the web server software, the PHP version, the database software and server IP address.', 'admin-site-enhancements' );
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'           => ASENHA_SLUG_U,
                'field_id'              => $field_id,
                'field_slug'            => $field_slug,
                'field_title'           => $field_title,
                'field_name'            => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'     => $module_description,
                'field_options_wrapper' => true,
                'class'                 => 'asenha-toggle utilities ' . $field_slug,
            )
        );
        // Search Engines Visibility Status
        $field_id = 'search_engine_visibility_status';
        $field_slug = 'search-engine-visibility-status';
        $field_title = __( 'Search Engines Visibility Status', 'admin-site-enhancements' );
        $field_options_moreless = false;
        $field_options_wrapper = false;
        add_settings_field(
            $field_id,
            $field_title,
            [$render_field, 'render_checkbox_toggle'],
            ASENHA_SLUG,
            'main-section',
            array(
                'option_name'            => ASENHA_SLUG_U,
                'field_id'               => $field_id,
                'field_slug'             => $field_slug,
                'field_title'            => $field_title,
                'field_name'             => ASENHA_SLUG_U . '[' . $field_id . ']',
                'field_description'      => __( 'Show admin bar status when search engines are set to be discouraged from indexing the site. This is set through a "Search engine visibility" checkbox in Settings >> Reading.', 'admin-site-enhancements' ),
                'field_options_moreless' => $field_options_moreless,
                'field_options_wrapper'  => $field_options_wrapper,
                'class'                  => 'asenha-toggle utilities ' . $field_slug,
            )
        );
    }

}
