<?php
if (!defined('ABSPATH')) {
	exit;
}

/**
 * Admin navigation header, nav tabs, and admin-bar status indicator.
 *
 * Extracted from Metasync_Admin to keep the admin class focused on
 * non-UI concerns. All header/nav rendering and admin-bar badge
 * logic lives here.
 *
 * @package    Metasync
 * @subpackage Metasync/includes
 */
class Metasync_Admin_Navigation
{
    /** @var self|null */
    private static $instance = null;

    const CACHE_KEY = 'metasync_admin_bar_status';

    /**
     * Menu item keys that retain a WordPress admin sidebar row in short mode.
     *
     * Everything else is registered with an empty parent slug
     * (add_submenu_page('', ...)) so the page stays reachable at its
     * existing URL but does not claim a sidebar row. The in-page sidebar
     * (render_sidenav) continues to show every item.
     */
    const WP_MENU_KEEP_LIST = [
        'dashboard',     // Dashboard
        'seo_controls',  // Indexation Control
        'redirections',  // Redirections
        'monitor_404',   // 404 Monitor
        'xml_sitemap',   // XML Sitemap
        'robots_txt',    // Robots.txt
        'schema_markup', // Schema Markup
        'seo_health',    // SEO Health
        'general',       // Settings
    ];

    /**
     * Whether the Settings page (general) is reachable for the current user.
     *
     * Settings is the floor — the top-level "Search Atlas" menu item is
     * registered with the Settings callback, so it must always point at a
     * page the user is permitted to see. When Settings is hidden by access
     * control, the top-level callback falls back to the first reachable
     * keep-list page (see resolve_top_level_callback()).
     *
     * @return bool
     */
    public static function is_settings_reachable()
    {
        return Metasync_Access_Control::user_can_access('hide_settings');
    }

    /**
     * Resolve the callback the top-level menu item should use.
     *
     * The top-level "Search Atlas" menu item is the floor — the plugin must
     * always present at least one working entry point. When Settings is
     * reachable it is the floor (its callback also renders the Settings
     * page). When Settings is hidden, fall back to the first reachable
     * keep-list page callback so the parent never leads to a permission
     * error or blank page.
     *
     * @param Metasync_Admin $admin  The admin instance whose callbacks are used.
     * @return array WordPress-style callback array ([$admin, 'method']).
     */
    public static function resolve_top_level_callback($admin)
    {
        if (self::is_settings_reachable()) {
            return array($admin, 'create_admin_settings_page');
        }

        // Fall back to the first reachable keep-list item callback. The
        // keep-list is ordered by priority (Dashboard, Indexation Control,
        // Redirections, 404 Monitor, XML Sitemap, Robots.txt, SEO Health,
        // Settings). We reuse get_available_menu_items() so access-control
        // and connection-state gates are respected identically to the
        // sidebar.
        $available = self::instance()->get_available_menu_items();
        foreach (self::WP_MENU_KEEP_LIST as $key) {
            if (isset($available[$key])) {
                return array($admin, $available[$key]['callback']);
            }
        }

        // No keep-list item is reachable — keep Settings as the last resort
        // so the menu never leads to a blank page. Settings itself handles
        // its own access-control rendering.
        return array($admin, 'create_admin_settings_page');
    }

    /**
     * The ordered keep-list of menu item keys that always retain a
     * WordPress admin sidebar row (in short mode).
     *
     * @return string[]
     */
    public static function get_wp_menu_keep_list()
    {
        return self::WP_MENU_KEEP_LIST;
    }

    /**
     * Whether a given menu item key retains a WordPress admin sidebar row.
     *
     * Only keep-list items retain a WordPress sidebar row. All other pages
     * remain registered and available from the in-page navigation.
     *
     * @param string $item_key Menu item key from get_available_menu_items().
     * @return bool
     */
    public static function item_keeps_wp_sidebar_row($item_key)
    {
        return in_array($item_key, self::WP_MENU_KEEP_LIST, true);
    }

    /**
     * Get singleton instance.
     *
     * @return self
     */
    public static function instance()
    {
        if (self::$instance === null) {
            self::$instance = new self();
        }
        return self::$instance;
    }

    private function __construct() {}

    /**
     * Whether the Dashboard is hidden by the "Hide Dashboard" general setting
     * (hide_dashboard_framework).
     *
     * When enabled this removes the Dashboard from the WordPress admin submenu
     * and from the in-plugin SEO feature navigation, matching the setting's
     * description "Hide the main dashboard from the WordPress admin menu".
     *
     * @return bool
     */
    public static function is_dashboard_hidden_by_framework()
    {
        $general_options = Metasync::get_option('general') ?? [];
        return filter_var($general_options['hide_dashboard_framework'] ?? false, FILTER_VALIDATE_BOOLEAN);
    }

    // ------------------------------------------------------------------
    //  Logo resolution helper
    // ------------------------------------------------------------------

    /**
     * Resolve which logo(s) to display based on whitelabel settings.
     *
     * @return array{show_logo: bool, use_dual: bool, url: string, light_url: string, dark_url: string, is_default: bool}
     */
    private function resolve_logo_data()
    {
        $wl_settings  = Metasync::get_whitelabel_settings();
        $is_whitelabel = !empty($wl_settings['is_whitelabel']);

        $light_raw = Metasync::get_whitelabel_logo_light();
        $dark_raw  = Metasync::get_whitelabel_logo_dark();
        $has_light = !empty($light_raw) && filter_var($light_raw, FILTER_VALIDATE_URL);
        $has_dark  = !empty($dark_raw) && filter_var($dark_raw, FILTER_VALIDATE_URL);
        $use_dual  = ($has_light && $has_dark && $light_raw !== $dark_raw);

        $data = [
            'show_logo'  => false,
            'use_dual'   => false,
            'url'        => '',
            'light_url'  => '',
            'dark_url'   => '',
            'is_default' => false,
        ];

        if ($use_dual) {
            $data['show_logo'] = true;
            $data['use_dual']  = true;
            $data['light_url'] = $light_raw;
            $data['dark_url']  = $dark_raw;
        } else {
            $single = $has_light ? $light_raw : ($has_dark ? $dark_raw : null);
            if ($single) {
                $data['show_logo'] = true;
                $data['url']       = $single;
            } elseif (!$is_whitelabel) {
                $data['show_logo']  = true;
                $data['url']        = plugin_dir_url(dirname(__FILE__)) . 'assets/images/searchatlas-logo.svg';
                $data['is_default'] = true;
            }
        }

        return $data;
    }

    // ------------------------------------------------------------------
    //  Header + Nav rendering
    // ------------------------------------------------------------------

    /**
     * Render the standard header followed by the navigation tabs.
     */
    public function render_standard_header_nav($page_title = null, $current_page = null)
    {
        $this->render_static_header($page_title);
        $this->render_static_navigation($current_page);
    }

    /**
     * Render the page header (logo, connection badge, theme toggle).
     */
    public function render_static_header($page_title = null)
    {
        $effective_plugin_name = Metasync::get_effective_plugin_name();
        $display_title = $page_title ?: $effective_plugin_name;
        $logo = $this->resolve_logo_data();

        $current_theme = get_option('metasync_theme', 'dark');
        $general_settings = Metasync::get_option('general');
        // derive the badge from confirmed heartbeat health, not from
        // mere API-key presence (which stays set after Search Atlas revokes it).
        $badge = Metasync_Heartbeat_Manager::instance()->get_connection_badge($general_settings);
        ?>
        <div class="metasync-header" data-current-theme="<?php echo esc_attr($current_theme); ?>">
            <div class="metasync-header-left">
                <?php if ($logo['show_logo'] && $logo['use_dual']): ?>
                    <div class="metasync-logo-container">
                        <img src="<?php echo esc_url($logo['light_url']); ?>" alt="Logo" class="metasync-logo metasync-logo-light" />
                        <img src="<?php echo esc_url($logo['dark_url']); ?>" alt="Logo" class="metasync-logo metasync-logo-dark" />
                    </div>
                <?php elseif ($logo['show_logo'] && !empty($logo['url'])): ?>
                    <div class="metasync-logo-container">
                        <img src="<?php echo esc_url($logo['url']); ?>" alt="Logo" class="metasync-logo<?php echo !empty($logo['is_default']) ? ' metasync-logo-default' : ''; ?>" />
                    </div>
                <?php endif; ?>
            </div>
            <div class="metasync-header-right">
                <div class="metasync-status <?php echo esc_attr($badge['class']); ?>">
                    <span class="status-dot"></span>
                    <span class="status-text"><?php echo esc_html($badge['text']); ?></span>
                </div>
                <button type="button" class="metasync-theme-toggle" onclick="toggleMetasyncTheme()" title="Toggle theme">
                    <span class="theme-icon-light">&#9728;</span>
                    <span class="theme-icon-dark">&#9790;</span>
                </button>
            </div>
        </div>
        <?php
    }

    /**
     * Render the horizontal navigation tabs.
     */
    public function render_static_navigation($current_page = null)
    {
        $general_options = Metasync::get_option('general') ?? [];
        $whitelabel_settings = Metasync::get_whitelabel_settings();
        $page_slug = Metasync_Admin::$page_slug;
        
        $menu_items = [];
        $menu_icons = [
            'dashboard'        => 'dashboard',
            'seo_controls'     => 'search',
            'instant_index'    => 'performance',
            'google_console'   => 'chart-area',
            'compatibility'    => 'admin-tools',
            'sync_log'         => 'list-view',
            'redirections'     => 'undo',
            'robots_txt'       => 'shield',
            'xml_sitemap'      => 'networking',
            'custom_pages'     => 'admin-page',
            'report_issue'     => 'sos',
            'general'          => 'admin-settings',
        ];
        
        if (empty($whitelabel_settings['hide_dashboard']) && !self::is_dashboard_hidden_by_framework()) {
            $menu_items['dashboard'] = ['title' => 'Dashboard', 'slug_suffix' => '-dashboard'];
        }
        
        if (empty($whitelabel_settings['hide_indexation_control'])) {
            $menu_items['seo_controls'] = ['title' => 'Indexation Control', 'slug_suffix' => '-seo-controls'];
        }

        if ($general_options['enable_googleinstantindex'] ?? false) {
            $menu_items['instant_index'] = ['title' => 'Instant Indexing', 'slug_suffix' => '-instant-index'];
        }
        
        if ($general_options['enable_google_console'] ?? false) {
            $menu_items['google_console'] = ['title' => 'Google Console', 'slug_suffix' => '-google-console'];
        }
        
        if (empty($whitelabel_settings['hide_compatibility'])) {
            $menu_items['compatibility'] = ['title' => 'Compatibility', 'slug_suffix' => '-compatibility'];
        }
        
        if (empty($whitelabel_settings['hide_sync_log'])) {
            $menu_items['sync_log'] = ['title' => 'Changes Log', 'slug_suffix' => '-sync-log'];
        }
        
        if (empty($whitelabel_settings['hide_redirections'])) {
            $menu_items['redirections'] = ['title' => 'Redirections', 'slug_suffix' => '-redirections'];
        }
        
        if (empty($whitelabel_settings['hide_robots'])) {
            $menu_items['robots_txt'] = ['title' => 'Robots.txt', 'slug_suffix' => '-robots-txt'];
        }
        
        $menu_items['xml_sitemap'] = ['title' => 'XML Sitemap', 'slug_suffix' => '-xml-sitemap'];
        ?>
        <div class="metasync-nav-wrapper">
            <div class="metasync-nav-tabs">
                <div class="metasync-nav-left">
                <?php foreach ($menu_items as $key => $menu_item): 
                    $is_active = ($current_page === $key);
                    $icon = $menu_icons[$key];
                    $page_url = '?page=' . $page_slug . $menu_item['slug_suffix'];
                ?>
                    <a href="<?php echo esc_url($page_url); ?>" class="metasync-nav-tab <?php echo $is_active ? 'active' : ''; ?>">
                        <span class="tab-icon"><span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span></span>
                        <span class="tab-text"><?php echo esc_html($menu_item['title']); ?></span>
                    </a>
                <?php endforeach; ?>
                </div>
                <div class="metasync-nav-right">
                    <a href="?page=<?php echo esc_attr( $page_slug ); ?>-custom-pages" class="metasync-nav-tab <?php echo $current_page === 'custom_pages' ? 'active' : ''; ?>" style="margin-right: 10px;">
                        <span class="tab-icon"><span class="dashicons dashicons-admin-page"></span></span>
                        <span class="tab-text">Custom Pages</span>
                    </a>
                    <a href="?page=<?php echo esc_attr( $page_slug ); ?>-report-issue" class="metasync-nav-tab <?php echo $current_page === 'report_issue' ? 'active' : ''; ?>">
                        <span class="tab-icon"><span class="dashicons dashicons-sos"></span></span>
                        <span class="tab-text">Report Issue</span>
                    </a>
                    <div class="metasync-simple-dropdown">
                        <button type="button" class="metasync-seo-btn" id="metasync-seo-btn" onclick="toggleSeoMenuPortal(event)" aria-expanded="false">
                            <span class="tab-icon"><span class="dashicons dashicons-search"></span></span>
                            <span class="tab-text">SEO</span>
                            <span class="dropdown-arrow">▼</span>
                        </button>
                    </div>
                    <div class="metasync-simple-dropdown">
                        <button type="button" class="metasync-settings-btn" id="metasync-settings-btn" onclick="toggleSettingsMenuPortal(event)" aria-expanded="false">
                            <span class="tab-icon"><span class="dashicons dashicons-admin-settings"></span></span>
                            <span class="tab-text">Settings</span>
                            <span class="dropdown-arrow">▼</span>
                        </button>
                    </div>
                </div>
            </div>
        </div>
        
        <script>
        function toggleSeoMenuPortal(event) {
            event.preventDefault();
            event.stopPropagation();
            var button = event.currentTarget;
            var existingMenu = document.getElementById('metasync-seo-portal-menu');
            if (existingMenu) {
                existingMenu.remove();
                button.classList.remove('active');
                button.setAttribute('aria-expanded', 'false');
                return;
            }
            var menu = document.createElement('div');
            menu.id = 'metasync-seo-portal-menu';
            menu.className = 'metasync-portal-menu';

            var pageSlug = '<?php echo esc_js( $page_slug ); ?>';
            var seoLinks = [
                { href: '?page=' + pageSlug + '-seo-controls', text: 'Indexation Control' },
                { href: '?page=' + pageSlug + '-xml-sitemap',  text: 'XML Sitemap' },
                { href: '?page=' + pageSlug + '-robots-txt',   text: 'Robots.txt' },
                { href: '?page=' + pageSlug + '-redirections', text: 'Redirections' },
            ];
            seoLinks.forEach(function(item) {
                var link = document.createElement('a');
                link.href = item.href;
                link.className = 'metasync-portal-item';
                link.textContent = item.text;
                menu.appendChild(link);
            });

            var rect = button.getBoundingClientRect();
            menu.style.position = 'fixed';
            menu.style.top = (rect.bottom + 8) + 'px';
            menu.style.right = (window.innerWidth - rect.right) + 'px';
            menu.style.zIndex = '999999999';
            document.body.appendChild(menu);
            button.classList.add('active');
            button.setAttribute('aria-expanded', 'true');
        }

        function toggleSettingsMenuPortal(event) {
            event.preventDefault();
            event.stopPropagation();
            var button = event.currentTarget;
            var existingMenu = document.getElementById('metasync-portal-menu');
            if (existingMenu) {
                existingMenu.remove();
                button.classList.remove('active');
                button.setAttribute('aria-expanded', 'false');
                return;
            }
            var menu = document.createElement('div');
            menu.id = 'metasync-portal-menu';
            menu.className = 'metasync-portal-menu';

            var hideAdvanced = <?php echo !empty($whitelabel_settings['hide_advanced']) ? 'true' : 'false'; ?>;
            var showGeneral = <?php echo Metasync_Access_Control::user_can_access('hide_settings') ? 'true' : 'false'; ?>;
            
            if (showGeneral) {
                var generalLink = document.createElement('a');
                generalLink.href = '?page=<?php echo esc_js( $page_slug ); ?>&tab=general';
                generalLink.className = 'metasync-portal-item';
                generalLink.textContent = 'General';
                menu.appendChild(generalLink);
            }

            var whitelabelLink = document.createElement('a');
            whitelabelLink.href = '?page=<?php echo esc_js( $page_slug ); ?>&tab=whitelabel';
            whitelabelLink.className = 'metasync-portal-item';
            whitelabelLink.textContent = 'White Label';
            menu.appendChild(whitelabelLink);

            if (!hideAdvanced) {
                var advancedLink = document.createElement('a');
                advancedLink.href = '?page=<?php echo esc_js( $page_slug ); ?>&tab=advanced';
                advancedLink.className = 'metasync-portal-item';
                advancedLink.textContent = 'Advanced';
                menu.appendChild(advancedLink);
            }


            var rect = button.getBoundingClientRect();
            menu.style.position = 'fixed';
            menu.style.top = (rect.bottom + 8) + 'px';
            menu.style.right = (window.innerWidth - rect.right) + 'px';
            menu.style.zIndex = '999999999';
            document.body.appendChild(menu);
            button.classList.add('active');
            button.setAttribute('aria-expanded', 'true');
        }
        document.addEventListener('click', function(event) {
            var seoButton = document.getElementById('metasync-seo-btn');
            var seoMenu = document.getElementById('metasync-seo-portal-menu');
            if (seoMenu && seoButton && !seoButton.contains(event.target) && !seoMenu.contains(event.target)) {
                seoMenu.remove();
                seoButton.classList.remove('active');
                seoButton.setAttribute('aria-expanded', 'false');
            }

            var button = document.getElementById('metasync-settings-btn');
            var menu = document.getElementById('metasync-portal-menu');
            if (menu && button && !button.contains(event.target) && !menu.contains(event.target)) {
                menu.remove();
                button.classList.remove('active');
                button.setAttribute('aria-expanded', 'false');
            }
        });
        </script>
        <?php
    }

    // ------------------------------------------------------------------
    //  Menu registration + enhanced navigation (moved from Metasync_Admin)
    // ------------------------------------------------------------------

    /**
     * Helper method to get available menu items based on configuration.
     * Items are grouped into 'seo' (SEO Features) and 'plugin' (Plugin) categories.
     */
    public function get_available_menu_items()
    {
        $general_options = Metasync::get_option('general') ?? [];
        $has_api_key = !empty($general_options['searchatlas_api_key'] ?? '');
        $has_uuid = !empty($general_options['otto_pixel_uuid'] ?? '');
        $is_fully_connected = Metasync_Heartbeat_Manager::instance()->is_heartbeat_connected($general_options);

        $menu_items = [];

        // === SEO FEATURES GROUP ===
        
        // Dashboard (check access control + "Hide Dashboard" general setting)
        if (Metasync_Access_Control::user_can_access('hide_dashboard') && !self::is_dashboard_hidden_by_framework()) {
            $menu_items['dashboard'] = [
                'title' => 'Dashboard',
                'slug_suffix' => '-dashboard',
                'callback' => 'create_admin_dashboard_iframe',
                'internal_nav' => 'Dashboard',
                'group' => 'seo'
            ];
        }
        
        // Indexation Control (check access control)
        if (Metasync_Access_Control::user_can_access('hide_indexation_control')) {
            $menu_items['seo_controls'] = [
                'title' => 'Indexation',
                'slug_suffix' => '-seo-controls',
                'callback' => 'create_admin_seo_controls_page',
                'internal_nav' => 'Indexation Control',
                'group' => 'seo'
            ];
        }
        
        // Instant Indexing - setting now stored in seo_controls (moved from Settings to Indexation Control)
        $seo_controls = Metasync::get_option('seo_controls');
        if ($seo_controls['enable_googleinstantindex'] ?? false) {
            $menu_items['instant_index'] = [
                'title' => 'Instant Indexing',
                'slug_suffix' => '-instant-index',
                'callback' => 'create_admin_google_instant_index_page',
                'internal_nav' => 'Instant Indexing',
                'group' => 'seo'
            ];
        }
        
        if ($general_options['enable_google_console'] ?? false) {
            $menu_items['google_console'] = [
                'title' => 'Google Console',
                'slug_suffix' => '-google-console',
                'callback' => 'create_admin_google_console_page',
                'internal_nav' => 'Google Console',
                'group' => 'seo'
            ];
        }

        if ($general_options['enable_bing_console'] ?? false) {
            $menu_items['bing_console'] = [
                'title' => 'Bing Console',
                'slug_suffix' => '-bing-console',
                'callback' => 'create_admin_bing_console_page',
                'internal_nav' => 'Bing Console',
                'group' => 'seo'
            ];
        }

        // Redirections page (check access control)
        if (Metasync_Access_Control::user_can_access('hide_redirections')) {
            $menu_items['redirections'] = [
                'title' => 'Redirections',
                'slug_suffix' => '-redirections',
                'callback' => 'create_admin_redirections_page',
                'internal_nav' => 'Redirections',
                'group' => 'seo'
            ];
        }

        // Robots.txt page (check access control)
        if (Metasync_Access_Control::user_can_access('hide_robots')) {
            $menu_items['robots_txt'] = [
                'title' => 'Robots.txt',
                'slug_suffix' => '-robots-txt',
                'callback' => 'create_admin_robots_txt_page',
                'internal_nav' => 'Robots.txt',
                'group' => 'seo'
            ];
        }

        // XML Sitemap page (check access control)
        if (Metasync_Access_Control::user_can_access('hide_xml_sitemap')) {
            $menu_items['xml_sitemap'] = [
                'title' => 'XML Sitemap',
                'slug_suffix' => '-xml-sitemap',
                'callback' => 'create_admin_xml_sitemap_page',
                'internal_nav' => 'XML Sitemap',
                'group' => 'seo'
            ];
        }
        
        // Schema Markup
        $menu_items['schema_markup'] = [
            'title' => 'Schema Markup',
            'slug_suffix' => '-schema-markup',
            'callback' => 'create_admin_schema_markup_page',
            'internal_nav' => 'Schema Markup',
            'group' => 'seo'
        ];

        // 404 Monitor (always available — SEO monitoring tool)
        $menu_items['monitor_404'] = [
            'title' => '404 Monitor',
            'slug_suffix' => '-404-monitor',
            'callback' => 'create_admin_404_monitor_page',
            'internal_nav' => '404 Monitor',
            'group' => 'seo'
        ];

        // Site Verification
        $menu_items['site_verification'] = [
            'title' => 'Site Verification',
            'slug_suffix' => '-search-engine-verify',
            'callback' => 'create_admin_search_engine_verification_page',
            'internal_nav' => 'Site Verification',
            'group' => 'seo'
        ];

        // SEO Health dashboard (always available)
        $menu_items['seo_health'] = [
            'title' => 'SEO Health',
            'slug_suffix' => '-seo-health',
            'callback' => 'create_admin_seo_health_page',
            'internal_nav' => 'SEO Health',
            'group' => 'seo'
        ];

        // Import SEO Data page (check access control)
        if (Metasync_Access_Control::user_can_access('hide_import_seo')) {
            $menu_items['import_seo'] = [
                'title' => 'Import SEO Data',
                'slug_suffix' => '-import-external',
                'callback' => 'render_import_external_data_page',
                'internal_nav' => 'Import SEO Data',
                'group' => 'seo'
            ];
        }

        // === PLUGIN GROUP ===

        // Settings (check access control)
        if (Metasync_Access_Control::user_can_access('hide_settings')) {
            $menu_items['general'] = [
                'title' => 'Settings',
                'slug_suffix' => '',
                'callback' => 'create_admin_settings_page',
                'internal_nav' => 'General Settings',
                'group' => 'plugin'
            ];
        }

        // Local Business
        $menu_items['local_business'] = [
            'title' => 'Local Business',
            'slug_suffix' => '-local-business',
            'callback' => 'create_admin_local_business_page',
            'internal_nav' => 'Local Business',
            'group' => 'seo'
        ];

        // Breadcrumbs
        $menu_items['breadcrumbs'] = [
            'title' => 'Breadcrumbs',
            'slug_suffix' => '-breadcrumbs',
            'callback' => 'create_admin_breadcrumbs_page',
            'internal_nav' => 'Breadcrumbs',
            'group' => 'seo'
        ];

        // Code Snippets
        $menu_items['code_snippets'] = [
            'title' => 'Code Snippets',
            'slug_suffix' => '-code-snippets',
            'callback' => 'create_admin_code_snippets_page',
            'internal_nav' => 'Code Snippets',
            'group' => 'plugin'
        ];

        // Code Minification
        $menu_items['code_minification'] = [
            'title' => 'Code Minification',
            'slug_suffix' => '-code-minification',
            'callback' => 'create_admin_code_minification_page',
            'internal_nav' => 'Code Minification',
            'group' => 'plugin'
        ];

        // Media Optimization
        $menu_items['media_optimization'] = [
            'title' => 'Media Optimization',
            'slug_suffix' => '-media-optimization',
            'callback' => 'create_admin_media_optimization_page',
            'internal_nav' => 'Media Optimization',
            'group' => 'plugin'
        ];

        // Custom HTML Pages (check access control)
        if (Metasync_Access_Control::user_can_access('hide_custom_pages')) {
            $menu_items['custom_pages'] = [
                'title' => 'Custom Pages',
                'slug_suffix' => '-custom-pages',
                'callback' => 'create_admin_custom_pages_page',
                'internal_nav' => 'Custom HTML Pages',
                'group' => 'plugin'
            ];
        }

        // Compatibility page (check access control)
        if (Metasync_Access_Control::user_can_access('hide_compatibility')) {
            $menu_items['compatibility'] = [
                'title' => 'Compatibility',
                'slug_suffix' => '-compatibility',
                'callback' => 'create_admin_compatibility_page',
                'internal_nav' => 'Compatibility',
                'group' => 'plugin'
            ];
        }

        // Sync Log page (check access control)
        if (Metasync_Access_Control::user_can_access('hide_sync_log')) {
            $menu_items['sync_log'] = [
                'title' => 'Changes Log',
                'slug_suffix' => '-sync-log',
                'callback' => 'create_admin_sync_log_page',
                'internal_nav' => 'Changes Log',
                'group' => 'plugin'
            ];
        }

        // Bot Statistics
        $menu_items['bot_statistics'] = [
            'title' => 'Bot Statistics',
            'slug_suffix' => '-bot-statistics',
            'callback' => 'create_admin_bot_statistics_page',
            'internal_nav' => 'Bot Statistics',
            'group' => 'plugin'
        ];

        // Report Issue page (check access control)
        if (Metasync_Access_Control::user_can_access('hide_report_issue')) {
            $menu_items['report_issue'] = [
                'title' => 'Report Issue',
                'slug_suffix' => '-report-issue',
                'callback' => 'create_admin_report_issue_page',
                'internal_nav' => 'Report Issue',
                'group' => 'plugin'
            ];
        }

        return $menu_items;
    }

    /**
     * Register all WordPress admin menu / submenu pages.
     *
     * @param Metasync_Admin $admin  The admin instance whose callbacks WordPress will invoke.
     */
    public function add_plugin_settings_page($admin)
    {
        if (!Metasync::current_user_has_plugin_access()) {
            return;
        }

        $data = Metasync::get_option('general');
        $plugin_name = Metasync::get_effective_plugin_name();
        $menu_name = $plugin_name;
        $menu_title = $plugin_name;
        // Sanitize so a URL-shaped legacy value still yields a valid WP menu slug
        $menu_slug = !isset($data['white_label_plugin_menu_slug']) || $data['white_label_plugin_menu_slug'] == "" ? Metasync_Admin::$page_slug : sanitize_title($data['white_label_plugin_menu_slug']);
        $menu_slug = $menu_slug === '' ? Metasync_Admin::$page_slug : $menu_slug;
        $menu_icon = !isset($data['white_label_plugin_menu_icon']) || $data['white_label_plugin_menu_icon'] == "" ? 'data:image/svg+xml;base64,<svg width="32" height="34" viewBox="0 0 32 34" fill="none" xmlns="http://www.w3.org/2000/svg">
<g clip-path="url(#clip0_1879_17277)">
<path d="M29.0215 2.16766L30.0101 2.12241L29.1627 8.72705L29.1157 8.81743L5.29504 33.2452L4.73012 33.2905L4.07104 33.9691H1.95262L2.23508 32.2953L2.09384 32.3406L2.188 31.662H1.62308C1.576 31.662 1.48185 31.662 1.48185 31.6167C1.43478 31.5716 1.3877 31.481 1.3877 31.4358L2.51754 25.1027C2.51754 25.0575 2.5646 25.0122 2.5646 25.0122L26.1969 0.629607C26.244 0.584366 26.2911 0.539125 26.3381 0.539125H28.3625C28.4095 0.493884 28.4566 0.539125 28.5037 0.584366C28.5507 0.629607 28.5979 0.720071 28.5979 0.765311L28.5037 1.35339H29.1157L29.0215 2.16766ZM1.90554 31.2096H2.28216L3.22368 25.7812H3.27076L6.8015 22.2528L6.84851 22.2981L20.2183 8.45557L26.9031 1.35339H28.0329L28.0799 0.991499H26.4793L2.9883 25.2384L1.90554 31.2096ZM28.6919 8.54595L29.4452 2.62001H28.9745L28.3153 7.77696L28.2683 7.82224L28.1271 7.95789L27.9387 9.31511L28.6919 8.54595Z" fill="white"/>
<path d="M31.5544 18.1937C31.7349 18.6662 31.8028 19.2064 31.6898 19.769L29.6582 32.1013H29.0939L29.0262 32.4388H25.9336L26.0691 31.6062H26.0013L26.0691 31.2686H25.7981C25.753 31.2686 25.7305 31.2686 25.7079 31.2461C25.6852 31.2237 25.6852 31.1786 25.6852 31.156L26.3624 27.398H18.4167L17.4234 32.0787H16.8365L16.7687 32.4163H13.6988L13.9019 31.5836H13.8343L13.9019 31.2686H13.631C13.6084 31.2686 13.5633 31.2686 13.5408 31.2461C13.5408 31.2011 13.5182 31.1786 13.5408 31.1336L16.3624 18.9138C16.4979 18.3512 16.7462 17.8336 17.1299 17.3385C17.4912 16.866 17.9426 16.4835 18.4618 16.2134C18.981 15.9207 19.5002 15.7858 20.0419 15.7858H28.5972C29.139 15.7858 29.6131 15.9207 30.0193 16.2134C30.3579 16.4609 30.6289 16.7985 30.8095 17.181C31.1255 17.4511 31.3963 17.7886 31.5544 18.1937ZM27.4912 23.3697L28.0555 20.2641C28.0329 20.2415 28.0329 20.2191 28.0104 20.2191H27.8975L27.3783 23.0996C27.3783 23.1447 27.3106 23.1896 27.2655 23.1896H19.3421L19.297 23.3697H27.4912ZM19.0939 23.1896H18.8455L18.8229 23.3697H19.0713L19.0939 23.1896ZM19.5002 20.2641L18.9133 22.9646H19.1615L19.7484 20.2191H19.5453C19.5453 20.2191 19.5227 20.2415 19.5002 20.2641ZM27.6718 20.2191H19.9742L19.3872 22.9646H27.1751L27.6718 20.2191ZM13.789 31.0436H13.947L15.0984 26.1152H15.166L16.7236 19.2964C16.8591 18.7563 17.1073 18.2388 17.4685 17.7661C17.8296 17.3161 18.2812 16.9334 18.7778 16.6633C19.0261 16.5284 19.2745 16.4384 19.5227 16.3483L19.5002 16.3034C19.7484 16.2134 20.0193 16.1908 20.2903 16.1908H28.8682C29.2294 16.1908 29.5905 16.2583 29.884 16.3934C29.5229 16.1233 29.0939 16.0108 28.5972 16.0108H20.0419C19.5453 16.0108 19.0486 16.1459 18.5747 16.3934C18.078 16.6633 17.6491 17.0235 17.3104 17.496C16.9493 17.9462 16.701 18.4412 16.5881 18.9589L13.789 31.0436ZM17.2202 31.8537L18.191 27.398H17.9426L17.0171 31.5836H16.9493L16.9042 31.8537H17.2202ZM25.9336 31.0436H26.1142L26.7689 27.398H26.5883L25.9336 31.0436ZM31.4867 19.7464C31.5769 19.2064 31.5093 18.7113 31.3287 18.2612C31.2836 18.1488 31.2158 18.0362 31.1481 17.9236C31.2836 18.3512 31.3287 18.8014 31.2383 19.2964L30.0872 26.1152L30.1548 26.1377L29.2519 31.6062H29.1843L29.139 31.8763H29.455L31.4867 19.7464Z" fill="white"/>
<path d="M17.6847 2.42717H17.6618C17.8682 2.89912 17.914 3.43849 17.8222 4.00033L17.5929 5.3937H17.0423L16.9735 5.7308H13.9684L14.1291 4.89928H14.0373L14.1062 4.58464H13.8538C13.808 4.58464 13.7851 4.56217 13.762 4.53969C13.7391 4.51723 13.7391 4.49475 13.7391 4.4498H5.91686L5.54987 6.09039H13.5785C14.1291 6.09039 14.6337 6.24771 15.0467 6.53987C15.3678 6.74213 15.5971 7.05677 15.8036 7.37141C15.8495 7.43889 15.8724 7.48382 15.9184 7.55112C16.2166 7.79832 16.4688 8.11299 16.6295 8.49514C16.8359 8.96698 16.9048 9.50647 16.7901 10.0907L16.2853 13.1696C16.1935 13.7315 15.9413 14.2484 15.5743 14.7428C15.2072 15.2147 14.7484 15.5968 14.2208 15.8889C14.152 15.9115 14.0602 15.9564 13.9915 15.9788C13.8767 16.0688 13.762 16.1587 13.6245 16.226C13.0968 16.4957 12.5692 16.6531 11.9957 16.6531H2.63661C2.08607 16.6531 1.58141 16.4957 1.1685 16.226C0.75561 15.9564 0.480331 15.5743 0.31975 15.1248C0.18212 14.7652 0.159187 14.4058 0.182119 14.0012C0.182119 13.9561 0.136254 13.9338 0.136254 13.8888C-0.0243261 13.4168 -0.0472581 12.8775 0.0903725 12.3156L0.388583 11.0122C0.388583 10.9673 0.457398 10.9223 0.503264 10.9223H3.55417C3.57711 10.9223 3.60004 10.9447 3.62299 10.9673C3.64592 10.9896 3.66887 11.0346 3.64592 11.0571L3.60004 11.3269H3.89825L3.8065 11.7314H4.31116L4.21939 12.2032H12.271C12.271 12.2032 12.271 12.2032 12.2939 12.1808C12.2939 12.1583 12.3168 12.1583 12.3168 12.1583L12.5921 10.5627H3.99002C3.43948 10.5627 2.95775 10.4278 2.56779 10.1356C2.15488 9.8659 1.87962 9.50647 1.71904 9.03446C1.60434 8.69741 1.55846 8.33781 1.60434 7.93328C1.60434 7.88835 1.55846 7.8658 1.55846 7.82087C1.3979 7.34886 1.37497 6.80956 1.5126 6.22523L2.24665 3.14634C2.38428 2.58449 2.63661 2.06758 3.00363 1.57316C3.37066 1.10122 3.82944 0.719152 4.35704 0.449476C4.88463 0.157319 5.41224 0 5.96283 0H14.7026C15.2301 0 15.7118 0.157319 16.1248 0.449476C16.4459 0.674206 16.6753 0.96638 16.8588 1.30348C16.9048 1.34843 16.9277 1.39337 16.9735 1.4608C17.2718 1.73048 17.524 2.02264 17.6847 2.42717ZM3.64592 12.5854V12.6078H3.89825L3.9212 12.428H3.66887L3.64592 12.5628C3.62299 12.5628 3.62299 12.5854 3.64592 12.5854ZM4.99933 6.56235H5.20578L5.27461 6.31514H4.95345L4.90758 6.44997C4.90758 6.49492 4.90758 6.5174 4.93051 6.53987C4.95345 6.56235 4.9764 6.56235 4.99933 6.56235ZM1.74197 6.27017C1.65023 6.6747 1.65023 7.05677 1.71904 7.39379L1.74197 7.23655C1.76492 7.01181 1.78786 6.80956 1.83374 6.58481L2.54484 3.52839C2.68249 2.96654 2.93482 2.44965 3.30185 1.97769C3.34771 1.93274 3.37066 1.8878 3.39359 1.84285L3.46241 1.91028C3.8065 1.48327 4.19646 1.14616 4.67819 0.898953C5.18284 0.62926 5.6875 0.494423 6.21506 0.494423H14.9779C15.1843 0.494423 15.3907 0.516904 15.5971 0.56185L15.62 0.494423C15.7349 0.516904 15.8495 0.56185 15.9642 0.606796C15.5971 0.359585 15.1843 0.247211 14.7026 0.247211H5.96283C5.45812 0.247211 4.95345 0.359584 4.47174 0.62926C3.96707 0.898953 3.55417 1.25854 3.18715 1.70801C2.84305 2.17995 2.59072 2.67438 2.47603 3.19128L1.74197 6.27017ZM12.271 12.428H4.17353L4.12765 12.6078H7.7291V12.6752H12.5692C12.5921 12.6752 12.615 12.6527 12.661 12.6303C12.6839 12.6078 12.7068 12.5628 12.7068 12.5403L12.8445 11.8212L13.051 10.675C13.0739 10.63 13.051 10.6077 13.0281 10.5851C13.005 10.5627 12.9821 10.5627 12.9592 10.5627H12.8445L12.5233 12.2032C12.5233 12.2482 12.5004 12.3156 12.4317 12.3606C12.3857 12.4055 12.3168 12.428 12.271 12.428ZM4.0359 11.956H3.76062L3.71474 12.2032H3.96707L4.0359 11.956ZM0.296817 12.3606C0.205069 12.7651 0.20507 13.1696 0.273886 13.5292L0.31975 13.3044C0.31975 13.1021 0.3427 12.8999 0.411516 12.6752L0.709727 11.3269H3.37066L3.39359 11.147H0.595029L0.296817 12.3606ZM16.5835 10.0458C16.6753 9.50647 16.6066 9.01191 16.423 8.585C16.4001 8.54007 16.3771 8.49514 16.3542 8.45021C16.4001 8.65248 16.423 8.85474 16.423 9.07939C16.423 9.25927 16.423 9.43899 16.3771 9.6187L15.8724 12.6976C15.8266 12.9224 15.7578 13.1247 15.6889 13.327L15.6431 13.5967C15.5514 14.0685 15.3449 14.518 15.0467 14.9451C15.1614 14.8327 15.299 14.7203 15.3907 14.608C15.7349 14.1584 15.9642 13.6416 16.056 13.1247L16.5835 10.0458ZM13.5785 6.31514H5.50399L5.45812 6.56235H10.0917V6.49492H13.8538C14.2437 6.49492 14.5879 6.56235 14.909 6.71965C14.519 6.44997 14.0833 6.31514 13.5785 6.31514ZM5.32047 6.09039L5.6875 4.4498H5.45812C5.43517 4.4498 5.41224 4.47228 5.38929 4.49475C5.34342 4.51723 5.34342 4.56218 5.32047 4.58464L4.99933 6.09039H5.32047ZM17.5929 3.97786C17.6847 3.43849 17.6387 2.94407 17.4552 2.49459C17.4552 2.47211 17.4094 2.44965 17.4094 2.40468C17.4783 2.76427 17.5011 3.14634 17.4323 3.55085L17.203 4.89928H17.1341L17.0883 5.16897H17.4094L17.5929 3.97786Z" fill="white"/>
</g>
<defs>
<clipPath id="clip0_1879_17277">
<rect width="31.7449" height="34" fill="white"/>
</clipPath>
</defs>
</svg>
' : $data['white_label_plugin_menu_icon'];
       
        // Use 'read' capability since actual access is controlled by current_user_has_plugin_access() check above
        $menu_capability = 'read';
        
        // Separator just before the plugin entry, after all other plugins (Yoast etc. ~99)
        add_action('admin_menu', function() {
            global $menu;
            $menu['100'] = array('', 'read', 'separator-metasync-before', '', 'wp-menu-separator');
        }, 5);

        // Main menu page at position 100.1 — bottom of the menu after all standard items.
        // The top-level callback is the floor: when Settings is reachable it renders
        // Settings; when Settings is hidden it falls back to the first reachable
        // keep-list page so the menu never leads to a blank page.
        $top_level_callback = self::resolve_top_level_callback($admin);
        add_menu_page(
            $menu_name,
            $menu_title,
            $menu_capability,
            $menu_slug,
            $top_level_callback,
            $menu_icon,
            '100.1'
        );

        // Check connection status for submenu availability
        $general_options = Metasync::get_option('general');
        $has_api_key = !empty($general_options['searchatlas_api_key']);
        $has_uuid = !empty($general_options['otto_pixel_uuid']);
        $is_fully_connected = Metasync_Heartbeat_Manager::instance()->is_heartbeat_connected($general_options);

        $seo_controls = Metasync::get_option('seo_controls');

        // ── Connect slug ──────────────────────────────────────────────────
        $connect_slug = $menu_slug . '-connect';

        // Local helper: register a submenu page under the plugin parent slug
        // when the item keeps its WordPress admin sidebar row, or under an
        // empty parent slug (hidden from the sidebar but still reachable)
        // otherwise. The Settings page (general) is registered against the
        // bare $menu_slug so it doubles as the parent menu callback.
        $register_submenu = function($item_key, $page_title, $menu_title, $capability, $menu_page_slug, $callback) use ($menu_slug) {
            $parent = self::item_keeps_wp_sidebar_row($item_key) ? $menu_slug : '';
            add_submenu_page($parent, $page_title, $menu_title, $capability, $menu_page_slug, $callback);
        };

        // Dashboard (check access control + "Hide Dashboard" general setting)
        if (Metasync_Access_Control::user_can_access('hide_dashboard') && !self::is_dashboard_hidden_by_framework()) {
            $register_submenu('dashboard', 'Dashboard', 'Dashboard', $menu_capability, $menu_slug . '-dashboard', array($admin, 'create_admin_dashboard_iframe'));
        }

        // Indexation Control
        if (Metasync_Access_Control::user_can_access('hide_indexation_control')) {
            $register_submenu('seo_controls', 'Indexation Control', 'Indexation Control', $menu_capability, $menu_slug . '-seo-controls', array($admin, 'create_admin_seo_controls_page'));
        }

        // 404 Monitor
        $register_submenu('monitor_404', '404 Monitor', '404 Monitor', $menu_capability, $menu_slug . '-404-monitor', array($admin, 'create_admin_404_monitor_page'));

        // Redirections
        if (Metasync_Access_Control::user_can_access('hide_redirections')) {
            $register_submenu('redirections', 'Redirections', 'Redirections', $menu_capability, $menu_slug . '-redirections', array($admin, 'create_admin_redirections_page'));
        }

        // XML Sitemap
        if (Metasync_Access_Control::user_can_access('hide_xml_sitemap')) {
            $register_submenu('xml_sitemap', 'XML Sitemap', 'XML Sitemap', $menu_capability, $menu_slug . '-xml-sitemap', array($admin, 'create_admin_xml_sitemap_page'));
        }

        // Robots.txt
        if (Metasync_Access_Control::user_can_access('hide_robots')) {
            $register_submenu('robots_txt', 'Robots.txt', 'Robots.txt', $menu_capability, $menu_slug . '-robots-txt', array($admin, 'create_admin_robots_txt_page'));
        }

        // Site Verification (in-page sidebar only in short mode)
        $register_submenu('site_verification', 'Site Verification', 'Site Verification', $menu_capability, $menu_slug . '-search-engine-verify', array($admin, 'create_admin_search_engine_verification_page'));

        // Instant Indexing (conditional)
        if ($seo_controls['enable_googleinstantindex'] ?? false) {
            $register_submenu('instant_index', 'Instant Indexing', 'Instant Indexing', $menu_capability, $menu_slug . '-instant-index', array($admin, 'create_admin_google_instant_index_page'));
        }

        // Google Console (conditional)
        if ($general_options['enable_google_console'] ?? false) {
            $register_submenu('google_console', 'Google Console', 'Google Console', $menu_capability, $menu_slug . '-google-console', array($admin, 'create_admin_google_console_page'));
        }

        // Bing Console (conditional)
        if ($seo_controls['enable_binginstantindex'] ?? false) {
            $register_submenu('bing_console', 'Bing Console', 'Bing Console', $menu_capability, $menu_slug . '-bing-console', array($admin, 'create_admin_bing_console_page'));
        }

        // Schema Markup
        $register_submenu('schema_markup', 'Schema Markup', 'Schema Markup', $menu_capability, $menu_slug . '-schema-markup', array($admin, 'create_admin_schema_markup_page'));

        // Import SEO Data
        if (Metasync_Access_Control::user_can_access('hide_import_seo')) {
            $register_submenu('import_seo', 'Import SEO Data', 'Import SEO Data', $menu_capability, $menu_slug . '-import-external', array($admin, 'render_import_external_data_page'));
        }

        // Settings — registered against the bare $menu_slug (parent menu floor).
        // It always keeps its sidebar row so the plugin always has at least
        // one working entry point (see is_settings_reachable()).
        if (Metasync_Access_Control::user_can_access('hide_settings')) {
            $register_submenu('general', 'Settings', 'Settings', $menu_capability, $menu_slug, array($admin, 'create_admin_settings_page'));
        }

        // Local Business (in-page sidebar only in short mode)
        $register_submenu('local_business', 'Local Business', 'Local Business', $menu_capability, $menu_slug . '-local-business', array($admin, 'create_admin_local_business_page'));

        // Breadcrumbs (in-page sidebar only in short mode)
        $register_submenu('breadcrumbs', 'Breadcrumbs', 'Breadcrumbs', $menu_capability, $menu_slug . '-breadcrumbs', array($admin, 'create_admin_breadcrumbs_page'));

        // Code Snippets (in-page sidebar only in short mode)
        $register_submenu('code_snippets', 'Code Snippets', 'Code Snippets', $menu_capability, $menu_slug . '-code-snippets', array($admin, 'create_admin_code_snippets_page'));

        // Code Minification (in-page sidebar only in short mode)
        $register_submenu('code_minification', 'Code Minification', 'Code Minification', $menu_capability, $menu_slug . '-code-minification', array($admin, 'create_admin_code_minification_page'));

        // Media Optimization (in-page sidebar only in short mode)
        $register_submenu('media_optimization', 'Media Optimization', 'Media Optimization', $menu_capability, $menu_slug . '-media-optimization', array($admin, 'create_admin_media_optimization_page'));

        // Custom Pages
        if (Metasync_Access_Control::user_can_access('hide_custom_pages')) {
            $register_submenu('custom_pages', 'Custom Pages', 'Custom Pages', $menu_capability, $menu_slug . '-custom-pages', array($admin, 'create_admin_custom_pages_page'));
        }

        // Bot Statistics (in-page sidebar only in short mode)
        $register_submenu('bot_statistics', 'Bot Statistics', 'Bot Statistics', $menu_capability, $menu_slug . '-bot-statistics', array($admin, 'create_admin_bot_statistics_page'));

        // SEO Health dashboard
        $register_submenu('seo_health', 'SEO Health', 'SEO Health', $menu_capability, $menu_slug . '-seo-health', array($admin, 'create_admin_seo_health_page'));

        // Compatibility
        if (Metasync_Access_Control::user_can_access('hide_compatibility')) {
            $register_submenu('compatibility', 'Compatibility', 'Compatibility', $menu_capability, $menu_slug . '-compatibility', array($admin, 'create_admin_compatibility_page'));
        }

        // Changes Log
        if (Metasync_Access_Control::user_can_access('hide_sync_log')) {
            $register_submenu('sync_log', 'Changes Log', 'Changes Log', $menu_capability, $menu_slug . '-sync-log', array($admin, 'create_admin_sync_log_page'));
        }

        // Report Issue
        if (Metasync_Access_Control::user_can_access('hide_report_issue')) {
            $register_submenu('report_issue', 'Report Issue', 'Report Issue', $menu_capability, $menu_slug . '-report-issue', array($admin, 'create_admin_report_issue_page'));
        }

        // ── Connect CTA (shown when not authenticated) ────────────────────
        // Kept as a sidebar row so an unconnected site always has a visible
        // entry point alongside the top-level menu item.
        if (!$is_fully_connected) {
            $connect_label = sprintf('Connect to %s', Metasync::get_effective_plugin_name());
            add_submenu_page($menu_slug, $connect_label, $connect_label, $menu_capability, $connect_slug, array($admin, 'create_admin_settings_page'));
        }

        // ── Hidden pages (no sidebar entry needed) ────────────────────────
        add_submenu_page('', 'Setup Wizard', 'Setup Wizard', $menu_capability, $menu_slug . '-setup-wizard', array($admin->setup_wizard, 'render_wizard_page'));


        // Rename auto-generated first submenu from plugin name to "Settings" and reorder
        add_action('admin_menu', function() use ($menu_slug) {
            global $submenu;
            if (!isset($submenu[$menu_slug])) {
                return;
            }
            // Remove the auto-duplicate of the main menu item (same slug as parent)
            foreach ($submenu[$menu_slug] as $key => $item) {
                if ($item[2] === $menu_slug) {
                    unset($submenu[$menu_slug][$key]);
                    break;
                }
            }
        }, 999);

    }

    /**
     * Render the grouped navigation menu with Dashboard + SEO/Plugin dropdowns.
     */
    public function render_navigation_menu($current_page = null)
    {
        $page_slug = Metasync_Admin::$page_slug;
        $available_menu_items = $this->get_available_menu_items();
        
        $menu_icons = [
            'general'          => 'admin-settings',
            'dashboard'        => 'dashboard',
            'compatibility'    => 'admin-tools',
            'sync_log'         => 'list-view',
            'seo_controls'     => 'search',
            'instant_index'    => 'performance',
            'google_console'   => 'chart-area',
            'bing_console'     => 'chart-bar',
            'redirections'     => 'undo',
            'robots_txt'       => 'shield',
            'xml_sitemap'      => 'networking',
            'schema_markup'    => 'tag',
            'site_verification'=> 'yes-alt',
            'import_seo'       => 'download',
            'custom_pages'     => 'admin-page',
            'code_minification'=> 'media-code',
            'bot_statistics'   => 'visibility',
            'breadcrumbs'      => 'menu',
            'monitor_404'      => 'warning',
            'local_business'   => 'building',
            'code_snippets'    => 'editor-code',
            'report_issue'     => 'sos',
            'error_log'        => 'warning',
            'seo_health'       => 'heart'

        ];

        $seo_items = [];
        $plugin_items = [];
        
        foreach ($available_menu_items as $key => $menu_item) {
            $group = $menu_item['group'] ?? 'plugin';
            if ($group === 'seo') {
                $seo_items[$key] = $menu_item;
            } else {
                $plugin_items[$key] = $menu_item;
            }
        }
        ?>
        <!-- Plugin Navigation Menu with Dashboard + Grouped Dropdowns -->
        <div class="metasync-nav-wrapper">
            <div class="metasync-nav-tabs metasync-nav-grouped">
                <?php
                // Dashboard tab (standalone)
                if (isset($seo_items['dashboard'])) {
                    $is_active = ($current_page === 'dashboard');
                    $icon = $menu_icons['dashboard'];
                    $page_url = '?page=' . $page_slug . $seo_items['dashboard']['slug_suffix'];
                    ?>
                    <a href="<?php echo esc_url($page_url); ?>" class="metasync-nav-tab <?php echo $is_active ? 'active' : ''; ?>">
                        <span class="tab-icon"><span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span></span>
                        <span class="tab-text"><?php echo esc_html($seo_items['dashboard']['title']); ?></span>
                    </a>
                    <?php
                }
                ?>
                
                <!-- SEO Features Dropdown (excluding Dashboard) -->
                <div class="metasync-nav-dropdown">
                    <?php
                    $has_active_seo = false;
                    foreach ($seo_items as $key => $menu_item) {
                        if ($key !== 'dashboard' && $current_page === $key) {
                            $has_active_seo = true;
                            break;
                        }
                    }
                    ?>
                    <button type="button" class="metasync-nav-dropdown-btn <?php echo $has_active_seo ? 'active' : ''; ?>" aria-haspopup="true" aria-expanded="false">
                        <span class="tab-icon"><span class="dashicons dashicons-search"></span></span>
                        <span class="tab-text">SEO</span>
                        <span class="dropdown-arrow">▼</span>
                    </button>
                    <div class="metasync-nav-dropdown-menu">
                        <?php
                        foreach ($seo_items as $key => $menu_item) {
                            if ($key === 'dashboard') {
                                continue;
                            }
                            
                            $is_active = ($current_page === $key);
                            $icon = $menu_icons[$key] ?? 'admin-generic';
                            $page_url = '?page=' . $page_slug . $menu_item['slug_suffix'];
                            ?>
                            <a href="<?php echo esc_url($page_url); ?>" class="metasync-nav-dropdown-item <?php echo $is_active ? 'active' : ''; ?>">
                                <span class="tab-icon"><span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span></span>
                                <span class="tab-text"><?php echo esc_html($menu_item['title']); ?></span>
                            </a>
                            <?php
                        }
                        ?>
                    </div>
                </div>

                <!-- Plugin Dropdown -->
                <div class="metasync-nav-dropdown">
                    <?php
                    $has_active_plugin = false;
                    foreach ($plugin_items as $key => $menu_item) {
                        if ($key !== 'report_issue' && $current_page === $key) {
                            $has_active_plugin = true;
                            break;
                        }
                    }
                    ?>
                    <button type="button" class="metasync-nav-dropdown-btn <?php echo $has_active_plugin ? 'active' : ''; ?>" aria-haspopup="true" aria-expanded="false">
                        <span class="tab-icon"><span class="dashicons dashicons-admin-settings"></span></span>
                        <span class="tab-text">Plugin</span>
                        <span class="dropdown-arrow">▼</span>
                    </button>
                    <div class="metasync-nav-dropdown-menu">
                        <?php
                        foreach ($plugin_items as $key => $menu_item) {
                            if ($key === 'report_issue') {
                                continue;
                            }

                            $is_active = ($current_page === $key);
                            $icon = $menu_icons[$key] ?? 'admin-generic';
                            $page_url = '?page=' . $page_slug . $menu_item['slug_suffix'];
                            ?>
                            <a href="<?php echo esc_url($page_url); ?>" class="metasync-nav-dropdown-item <?php echo $is_active ? 'active' : ''; ?>">
                                <span class="tab-icon"><span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span></span>
                                <span class="tab-text"><?php echo esc_html($menu_item['title']); ?></span>
                            </a>
                            <?php
                        }
                        ?>
                    </div>
                </div>

                <!-- Right side - Report Issue and Settings dropdown -->
                <div class="metasync-nav-right">
                    <?php
                    if (isset($available_menu_items['report_issue'])) {
                        $is_active = ($current_page === 'report_issue');
                        $page_url = '?page=' . $page_slug . $available_menu_items['report_issue']['slug_suffix'];
                        ?>
                        <a href="<?php echo esc_url($page_url); ?>" class="metasync-nav-tab <?php echo $is_active ? 'active' : ''; ?>">
                            <span class="tab-icon"><span class="dashicons dashicons-sos"></span></span>
                            <span class="tab-text">Report Issue</span>
                        </a>
                    <?php } ?>
                    <div class="metasync-simple-dropdown">
                        <button type="button" class="metasync-settings-btn" id="metasync-settings-btn" onclick="toggleSettingsMenuPortal(event)" aria-expanded="false">
                            <span class="tab-icon"><span class="dashicons dashicons-admin-settings"></span></span>
                            <span class="tab-text">Settings</span>
                            <span class="dropdown-arrow">▼</span>
                        </button>
                    </div>
                </div>
            </div>
        </div>
        
        <script>
        // Handle navigation dropdowns using portal pattern for reliable positioning
        (function() {
            var dropdowns = document.querySelectorAll('.metasync-nav-dropdown');
            var activePortal = null;
            var activeButton = null;
            var activeDropdown = null;
            var scrollHandler = null;
            var resizeHandler = null;

            function positionPortalMenu(button, portalMenu) {
                var rect = button.getBoundingClientRect();
                var menuRect = portalMenu.getBoundingClientRect();
                var viewportWidth = window.innerWidth;
                var viewportHeight = window.innerHeight;

                var left = rect.left;
                if (left + menuRect.width > viewportWidth - 10) {
                    left = Math.max(10, viewportWidth - menuRect.width - 10);
                }

                var top = rect.bottom + 8;
                if (top + menuRect.height > viewportHeight - 10 && rect.top > menuRect.height + 10) {
                    top = rect.top - menuRect.height - 8;
                }

                portalMenu.style.position = 'fixed';
                portalMenu.style.top = top + 'px';
                portalMenu.style.left = left + 'px';
                portalMenu.style.zIndex = '999999999';
            }

            function closeActivePortal() {
                if (activePortal && activePortal.parentNode) {
                    activePortal.parentNode.removeChild(activePortal);
                }
                if (activeButton) {
                    activeButton.setAttribute('aria-expanded', 'false');
                }
                if (activeDropdown) {
                    activeDropdown.classList.remove('active');
                }
                if (scrollHandler) {
                    window.removeEventListener('scroll', scrollHandler, true);
                    scrollHandler = null;
                }
                if (resizeHandler) {
                    window.removeEventListener('resize', resizeHandler);
                    resizeHandler = null;
                }
                activePortal = null;
                activeButton = null;
                activeDropdown = null;
            }

            function openAsPortal(dropdown, button, menu) {
                closeActivePortal();

                var portalMenu = menu.cloneNode(true);
                portalMenu.id = 'metasync-nav-portal-menu';
                portalMenu.style.opacity = '1';
                portalMenu.style.visibility = 'visible';
                portalMenu.style.transform = 'none';

                document.body.appendChild(portalMenu);

                positionPortalMenu(button, portalMenu);

                activePortal = portalMenu;
                activeButton = button;
                activeDropdown = dropdown;
                dropdown.classList.add('active');
                button.setAttribute('aria-expanded', 'true');

                scrollHandler = function() {
                    if (activePortal && activeButton) {
                        positionPortalMenu(activeButton, activePortal);
                    }
                };
                resizeHandler = scrollHandler;

                window.addEventListener('scroll', scrollHandler, true);
                window.addEventListener('resize', resizeHandler);

                portalMenu.addEventListener('click', function(e) {
                    var link = e.target.closest('a');
                    if (link) {
                        setTimeout(closeActivePortal, 0);
                    }
                });
            }

            dropdowns.forEach(function(dropdown) {
                var button = dropdown.querySelector('.metasync-nav-dropdown-btn');
                var menu = dropdown.querySelector('.metasync-nav-dropdown-menu');

                if (!button || !menu) return;

                button.addEventListener('click', function(e) {
                    e.preventDefault();
                    e.stopPropagation();

                    var isExpanded = button.getAttribute('aria-expanded') === 'true';

                    if (isExpanded) {
                        closeActivePortal();
                    } else {
                        openAsPortal(dropdown, button, menu);
                    }
                });
            });

            document.addEventListener('click', function(e) {
                if (activePortal && activeButton) {
                    if (!activePortal.contains(e.target) && !activeButton.contains(e.target)) {
                        closeActivePortal();
                    }
                }
            });

            document.addEventListener('keydown', function(e) {
                if (e.key === 'Escape' && activePortal) {
                    closeActivePortal();
                    if (activeButton) {
                        activeButton.focus();
                    }
                }
            });
        })();
        
        // Portal-style dropdown that bypasses stacking contexts
        function toggleSettingsMenuPortal(event) {
            event.preventDefault();
            event.stopPropagation();

            var button = event.currentTarget;
            var existingMenu = document.getElementById('metasync-portal-menu');

            if (existingMenu) {
                existingMenu.remove();
                button.classList.remove('active');
                button.setAttribute('aria-expanded', 'false');
                return;
            }

            var menu = document.createElement('div');
            menu.id = 'metasync-portal-menu';
            menu.className = 'metasync-portal-menu';

            var currentUrl = window.location.href;
            var isGeneralActive = currentUrl.indexOf('tab=general') > -1 || currentUrl.indexOf('tab=') === -1;
            var isAdvancedActive = currentUrl.indexOf('tab=advanced') > -1;
            var isWhitelabelActive = currentUrl.indexOf('tab=whitelabel') > -1;

            menu.textContent = '';

            var hideAdvanced = <?php
                echo !Metasync_Access_Control::user_can_access('hide_advanced') ? 'true' : 'false';
            ?>;
            var showGeneral = <?php
                echo Metasync_Access_Control::user_can_access('hide_settings') ? 'true' : 'false';
            ?>;

            if (showGeneral) {
                const generalLink = document.createElement('a');
                generalLink.href = '?page=<?php echo esc_js( $page_slug ); ?>&tab=general';
                generalLink.className = 'metasync-portal-item' + (isGeneralActive ? ' active' : '');
                generalLink.textContent = 'General';
                menu.appendChild(generalLink);
            }

            const whitelabelLink = document.createElement('a');
            whitelabelLink.href = '?page=<?php echo esc_js( $page_slug ); ?>&tab=whitelabel';
            whitelabelLink.className = 'metasync-portal-item' + (isWhitelabelActive ? ' active' : '');
            whitelabelLink.textContent = 'White label';
            menu.appendChild(whitelabelLink);

            if (!hideAdvanced) {
                const advancedLink = document.createElement('a');
                advancedLink.href = '?page=<?php echo esc_js( $page_slug ); ?>&tab=advanced';
                advancedLink.className = 'metasync-portal-item' + (isAdvancedActive ? ' active' : '');
                advancedLink.textContent = 'Advanced';
                menu.appendChild(advancedLink);
            }


            var rect = button.getBoundingClientRect();
            menu.style.position = 'fixed';
            menu.style.top = (rect.bottom + 8) + 'px';
            menu.style.right = (window.innerWidth - rect.right) + 'px';
            menu.style.zIndex = '999999999';
            
            document.body.appendChild(menu);
            
            button.classList.add('active');
            button.setAttribute('aria-expanded', 'true');
        }
        
        document.addEventListener('click', function(event) {
            var button = document.getElementById('metasync-settings-btn');
            var menu = document.getElementById('metasync-portal-menu');
            
            if (menu && button && !button.contains(event.target) && !menu.contains(event.target)) {
                menu.remove();
                button.classList.remove('active');
                button.setAttribute('aria-expanded', 'false');
            }
        });
        </script>
    <?php
    }

    /**
     * Render the plugin header with logo, theme toggle, and connection badge.
     */
    public function render_plugin_header($page_title = null)
    {
        $general_settings = Metasync::get_option('general');

        $effective_plugin_name = Metasync::get_effective_plugin_name();
        $display_title = $page_title ?: $effective_plugin_name;
        $logo = $this->resolve_logo_data();

        $searchatlas_api_key = isset($general_settings['searchatlas_api_key']) ? $general_settings['searchatlas_api_key'] : '';
        $otto_pixel_uuid = isset($general_settings['otto_pixel_uuid']) ? $general_settings['otto_pixel_uuid'] : '';

        $is_integrated = Metasync_Heartbeat_Manager::instance()->is_heartbeat_connected($general_settings);

        $current_theme = get_option('metasync_theme', 'dark');
        ?>

        <!-- Plugin Header with Logo -->
        <div class="metasync-header" data-current-theme="<?php echo esc_attr($current_theme); ?>">
            <div class="metasync-header-left">
                <?php if ($logo['show_logo'] && $logo['use_dual']): ?>
                    <div class="metasync-logo-container">
                        <img src="<?php echo esc_url($logo['light_url']); ?>" alt="Logo" class="metasync-logo metasync-logo-light" />
                        <img src="<?php echo esc_url($logo['dark_url']); ?>" alt="Logo" class="metasync-logo metasync-logo-dark" />
                    </div>
                <?php elseif ($logo['show_logo'] && !empty($logo['url'])): ?>
                    <div class="metasync-logo-container">
                        <img src="<?php echo esc_url($logo['url']); ?>" alt="Logo" class="metasync-logo<?php echo !empty($logo['is_default']) ? ' metasync-logo-default' : ''; ?>" />
                    </div>
                <?php endif; ?>
            </div>

                         <div class="metasync-header-right">
                             <!-- Theme Toggle -->
                        <div class="metasync-theme-toggle" role="group" aria-label="Theme Selector">
                            <button class="metasync-theme-option <?php echo ($current_theme === 'light') ? 'active' : ''; ?>" data-theme="light" aria-label="Light Theme" type="button">
                                <span class="metasync-theme-icon">&#9728;</span>
                                <span class="theme-label">Light</span>
                            </button>
                            <button class="metasync-theme-option <?php echo ($current_theme === 'dark') ? 'active' : ''; ?>" data-theme="dark" aria-label="Dark Theme" type="button">
                                <span class="metasync-theme-icon">&#9790;</span>
                                <span class="theme-label">Dark</span>
                            </button>
                        </div>
                        
                        <!-- Integration Status -->
                 <?php
                 if ($is_integrated && !empty($otto_pixel_uuid)) {
                     $status_class_header = 'integrated';
                     $status_title_header = 'Synced - Heartbeat API connectivity verified';
                     $status_text_header = 'Synced';
                 } elseif ($is_integrated && empty($otto_pixel_uuid)) {
                     $status_class_header = 'warning';
                     $status_title_header = 'Connected but OTTO UUID is missing — deploys will not work. Please reconnect.';
                     $status_text_header = 'Warning';
                 } else {
                     $status_class_header = 'not-integrated';
                     $status_title_header = 'Not Synced - Heartbeat API not responding or unreachable';
                     $status_text_header = 'Not Synced';
                 }
                 ?>
                 <div class="metasync-integration-status <?php echo $status_class_header; ?>"
                      title="<?php echo esc_attr($status_title_header); ?>">
                     <span class="status-indicator"></span>
                     <span class="status-text"><?php echo esc_html($status_text_header); ?></span>
                 </div>
             </div>
        </div>
        
        <!-- Page Title Below Header -->
        <div class="metasync-page-title">
            <h1><?php echo esc_html($display_title); ?></h1>
        </div>
        
    <?php
    }

    // ------------------------------------------------------------------
    //  Admin bar status indicator
    // ------------------------------------------------------------------

    /**
     * Output inline CSS (and optional JS) for the admin-bar status node.
     */
    public function metasync_admin_bar_style()
    {
        if (!is_admin_bar_showing()) {
            return;
        }

        # For backward compatibility, constant takes precedence.
        if (defined('METASYNC_SHOW_ADMIN_BAR_STATUS') && !METASYNC_SHOW_ADMIN_BAR_STATUS) {
            return;
        }


        # Check if admin bar status is enabled via setting
        $general_settings = Metasync::get_option('general');
        $show_admin_bar = $general_settings['show_admin_bar_status'] ?? true;
        if (!$show_admin_bar) {
            return;
        }
        ?>
        <style type="text/css">
        #wp-admin-bar-searchatlas-status .ab-item {
            font-weight: 500 !important;
            transition: all 0.2s ease !important;
        }
        
        #wp-admin-bar-searchatlas-status:hover .ab-item {
            background-color: rgba(255, 255, 255, 0.1) !important;
        }
        
        #wp-admin-bar-searchatlas-status.searchatlas-synced .ab-item {
            color: #46b450 !important; /* WordPress green for text */
        }
        
        #wp-admin-bar-searchatlas-status.searchatlas-not-synced .ab-item {
            color: #dc3232 !important; /* WordPress red for text */
        }

        #wp-admin-bar-searchatlas-status.searchatlas-warning .ab-item {
            color: #ffb900 !important; /* WordPress yellow for warning */
        }

        /* Ensure emojis maintain their natural colors */
        #wp-admin-bar-searchatlas-status .ab-item {
            filter: none !important;
        }
        
        /* Make status visible but subtle */
        #wp-admin-bar-searchatlas-status .ab-item {
            opacity: 0.9;
        }
        
        #wp-admin-bar-searchatlas-status:hover .ab-item {
            opacity: 1;
        }
        </style>
        
        <?php 
        $page_slug = Metasync_Admin::$page_slug;
        $is_plugin_page = (
            (isset($_GET['page']) && strpos($_GET['page'], $page_slug) !== false) ||
            (isset($_GET['page']) && strpos($_GET['page'], 'searchatlas') !== false)
        );
        if ($is_plugin_page): 
        ?>
        <script type="text/javascript">
        // Pass PHP variables to JavaScript
        window.MetasyncConfig = {
            pluginName: '<?php echo esc_js(Metasync::get_effective_plugin_name()); ?>',
            ottoName: '<?php echo esc_js(Metasync::get_whitelabel_otto_name()); ?>'
        };
        
        jQuery(document).ready(function($) {
            
            // Function to sync admin bar status
            function syncAdminBarStatus() {
                var pluginPageStatus = $('.metasync-integration-status .status-text').text();
                var adminBarItem = $('#wp-admin-bar-searchatlas-status .ab-item');
                var adminBarContainer = $('#wp-admin-bar-searchatlas-status');
                var pluginName = window.MetasyncConfig.pluginName;
                
                if (pluginPageStatus && adminBarItem.length) {
                    var allClasses = 'searchatlas-synced searchatlas-not-synced searchatlas-warning';

                    // Helper to update emoji in admin bar
                    function updateAdminBarEmoji(targetEmoji, targetSvgCode) {
                        var emojiImg = adminBarItem.find('img.emoji');
                        if (emojiImg.length > 0) {
                            emojiImg.attr('alt', targetEmoji);
                            var currentSrc = emojiImg.attr('src');
                            var updatedSrc = currentSrc.replace(/1f7e2\.svg|1f534\.svg|1f7e1\.svg/, targetSvgCode + '.svg');
                            emojiImg.attr('src', updatedSrc);
                        } else {
                            var newHtml = adminBarItem.html().replace(/🟢|🔴|🟡/, targetEmoji);
                            if (!newHtml.includes(targetEmoji) && newHtml.includes(pluginName)) {
                                newHtml = newHtml.replace(pluginName, pluginName + ' ' + targetEmoji);
                            }
                            adminBarItem.html(newHtml);
                        }
                    }

                    if (pluginPageStatus.includes('Synced') && !pluginPageStatus.includes('Not Synced')) {
                        // Update admin bar to synced (GREEN)
                        updateAdminBarEmoji('🟢', '1f7e2');
                        adminBarContainer.removeClass(allClasses).addClass('searchatlas-synced');
                        var syncTitle = pluginName + ' - Synced (Heartbeat API connectivity verified)';
                        adminBarContainer.attr('title', syncTitle);
                        adminBarItem.attr('title', syncTitle);

                    } else if (pluginPageStatus.includes('Warning')) {
                        // Update admin bar to warning (YELLOW)
                        updateAdminBarEmoji('🟡', '1f7e1');
                        adminBarContainer.removeClass(allClasses).addClass('searchatlas-warning');
                        var warnTitle = pluginName + ' - Connected but OTTO UUID is missing — deploys will not work. Please reconnect.';
                        adminBarContainer.attr('title', warnTitle);
                        adminBarItem.attr('title', warnTitle);

                    } else if (pluginPageStatus.includes('Not Synced')) {
                        // Update admin bar to not synced (RED)
                        updateAdminBarEmoji('🔴', '1f534');
                        adminBarContainer.removeClass(allClasses).addClass('searchatlas-not-synced');
                        var notSyncTitle = pluginName + ' - Not Synced (Heartbeat API not responding or unreachable)';
                        adminBarContainer.attr('title', notSyncTitle);
                        adminBarItem.attr('title', notSyncTitle);
                    }
                }
            }
            
            // Sync when tabs are switched (for General/Advanced tabs)
            $(document).on('click', 'a[href*="tab="]', function() {
                setTimeout(syncAdminBarStatus, 200);
            });
            
            // Also check every 5 seconds to keep it in sync
            setInterval(syncAdminBarStatus, 5000);
        });
        </script>
        <?php endif; ?>
        <?php
    }

    /**
     * Add Search Atlas status indicator to WordPress admin bar.
     */
    public function add_searchatlas_admin_bar_status($wp_admin_bar)
    {
        if (!Metasync::current_user_has_plugin_access()) {
            return;
        }

        # For backward compatibility, constant takes precedence.
        if (defined('METASYNC_SHOW_ADMIN_BAR_STATUS') && !METASYNC_SHOW_ADMIN_BAR_STATUS) {
            return;
        }

        # Check if admin bar status is disabled via setting
        $general_settings = Metasync::get_option('general');
        if (!is_array($general_settings)) {
            $general_settings = [];
        }
        $show_admin_bar = $general_settings['show_admin_bar_status'] ?? true;
        if (!$show_admin_bar) {
            return;
        }

        if (!is_admin() && !apply_filters('metasync_show_admin_bar_status_frontend', false)) {
            return;
        }

        $node = get_transient(self::CACHE_KEY);

        if ($node === false) {
            $is_synced = Metasync_Heartbeat_Manager::instance()->is_heartbeat_connected($general_settings);

            $plugin_name = Metasync::get_effective_plugin_name();

            if ($is_synced) {
                $otto_uuid = $general_settings['otto_pixel_uuid'] ?? '';
                if (!empty($otto_uuid)) {
                    $status_emoji = '🟢'; // Green circle for synced
                    $title = $plugin_name . ' - Synced (Heartbeat API connectivity verified)';
                    $status_class = 'searchatlas-synced';
                } else {
                    $status_emoji = '🟡'; // Yellow circle for warning
                    $title = $plugin_name . ' - Connected but OTTO UUID is missing — deploys will not work. Please reconnect.';
                    $status_class = 'searchatlas-warning';
                }
            } else {
                $status_emoji = '🔴'; // Red circle for not synced
                $title = $plugin_name . ' - Not Synced (Heartbeat API not responding or unreachable)';
                $status_class = 'searchatlas-not-synced';
            }

            $admin_bar_title = $plugin_name . ' ' . $status_emoji;

            $node = array(
                'title'      => $admin_bar_title,
                'href'       => admin_url('admin.php?page=' . Metasync_Admin::$page_slug),
                'meta_title' => $title,
                'meta_class' => $status_class,
            );

            set_transient(self::CACHE_KEY, $node, apply_filters('metasync_admin_bar_status_cache_ttl', 5 * MINUTE_IN_SECONDS));
        }

        $wp_admin_bar->add_node(array(
            'id'    => 'searchatlas-status',
            'title' => $node['title'],
            'href'  => $node['href'],
            'meta'  => array(
                'title' => $node['meta_title'],
                'class' => $node['meta_class'],
            ),
        ));
    }

    /**
     * Invalidate the admin bar status cache so the next page load recomputes status.
     */
    public static function invalidate_admin_bar_status_cache()
    {
        delete_transient(self::CACHE_KEY);
    }

    // ------------------------------------------------------------------
    //  Yoast-style 3-column layout helpers
    // ------------------------------------------------------------------

    /**
     * Open the 3-column page layout.
     * Call this at the start of every admin page callback instead of
     * render_plugin_header() + render_navigation_menu().
     * Close with render_layout_close().
     *
     * @param string $page_title      Human-readable page title.
     * @param string $current_page    Key matching get_available_menu_items() (e.g. 'general').
     * @param string $description     Optional subtitle shown below the title.
     */
    public function render_layout_open($page_title = '', $current_page = '', $description = '')
    {
        $theme       = esc_attr(get_option('metasync_theme', 'dark'));
        $plugin_name = Metasync::get_effective_plugin_name();
        $general     = Metasync::get_option('general') ?? [];
        $is_connected = Metasync_Heartbeat_Manager::instance()->is_heartbeat_connected($general);
        // badge reflects confirmed heartbeat health (connected / stale /
        // disconnected), not raw API-key presence.
        $badge       = Metasync_Heartbeat_Manager::instance()->get_connection_badge($general);
        $logo        = $this->resolve_logo_data();

        $current_theme = get_option('metasync_theme', 'dark');
        ?>
        <div class="wrap metasync-dashboard-wrap" data-theme="<?php echo $theme; ?>">

        <?php
        // Inject whitelabel color palette overrides
        $wl_settings = Metasync::get_whitelabel_settings();
        $wl_palette  = isset($wl_settings['color_palette']) && is_array($wl_settings['color_palette']) ? $wl_settings['color_palette'] : array();
        if (!empty($wl_palette)) {
            echo '<style id="metasync-whitelabel-palette">';
            foreach (array('dark', 'light') as $t) {
                if (!empty($wl_palette[$t]) && is_array($wl_palette[$t])) {
                    $selector = ($t === 'dark') ? ':root, [data-theme="dark"]' : '[data-theme="light"]';
                    $vars = '';
                    foreach ($wl_palette[$t] as $var_name => $color) {
                        // Skip gradient partial keys — handled below
                        if (strpos($var_name, 'gradient-') !== false) continue;
                        if (preg_match('/^dashboard-[a-z-]+$/', $var_name) && preg_match('/^#[0-9a-fA-F]{3,8}$/', $color)) {
                            $vars .= '--' . esc_attr($var_name) . ':' . esc_attr($color) . ';';
                        }
                    }
                    // Build gradient overrides from paired from/to colors
                    $gradient_pairs = array(
                        'dashboard-gradient-primary' => array('dashboard-gradient-primary-from', 'dashboard-gradient-primary-to'),
                        'dashboard-gradient-accent'  => array('dashboard-gradient-accent-from', 'dashboard-gradient-accent-to'),
                    );
                    foreach ($gradient_pairs as $grad_var => $pair) {
                        $from = isset($wl_palette[$t][$pair[0]]) ? $wl_palette[$t][$pair[0]] : '';
                        $to   = isset($wl_palette[$t][$pair[1]]) ? $wl_palette[$t][$pair[1]] : '';
                        if ($from && $to && preg_match('/^#[0-9a-fA-F]{3,8}$/', $from) && preg_match('/^#[0-9a-fA-F]{3,8}$/', $to)) {
                            $vars .= '--' . esc_attr($grad_var) . ':linear-gradient(135deg,' . esc_attr($from) . ' 0%,' . esc_attr($to) . ' 100%);';
                        }
                    }
                    if ($vars) {
                        echo $selector . '{' . $vars . '}';
                    }
                }
            }
            echo '</style>';
        }
        ?>

        <!-- Compact top header -->
        <div class="metasync-header-compact">
            <div style="display:flex;align-items:center;gap:10px;">
                <?php if ($logo['show_logo'] && $logo['use_dual']): ?>
                    <img src="<?php echo esc_url($logo['light_url']); ?>" alt="<?php echo esc_attr($plugin_name); ?>" class="metasync-logo metasync-logo-light" style="height:28px;width:auto;">
                    <img src="<?php echo esc_url($logo['dark_url']); ?>" alt="<?php echo esc_attr($plugin_name); ?>" class="metasync-logo metasync-logo-dark" style="height:28px;width:auto;">
                <?php elseif ($logo['show_logo'] && $logo['url']): ?>
                    <img src="<?php echo esc_url($logo['url']); ?>" alt="<?php echo esc_attr($plugin_name); ?>" class="metasync-logo<?php echo !empty($logo['is_default']) ? ' metasync-logo-default' : ''; ?>" style="height:28px;width:auto;">
                <?php else: ?>
                    <strong style="font-size:15px;color:var(--dashboard-text-primary);"><?php echo esc_html($plugin_name); ?></strong>
                <?php endif; ?>
            </div>
            <div class="metasync-header-compact-right">
                <div class="metasync-status <?php echo esc_attr($badge['class']); ?>">
                    <span class="status-dot"></span>
                    <span class="status-text"><?php echo esc_html($badge['text']); ?></span>
                </div>
                <button type="button" class="metasync-theme-toggle" onclick="toggleMetasyncTheme()" title="Toggle theme">
                    <span class="theme-icon-light">&#9728;</span>
                    <span class="theme-icon-dark">&#9790;</span>
                </button>
            </div>
        </div>

        <!-- 3-column layout -->
        <div class="metasync-layout">

            <!-- Left sidenav -->
            <aside class="metasync-layout-nav">
                <?php $this->render_sidenav($current_page); ?>
            </aside>

            <!-- Main content -->
            <main class="metasync-layout-main">
                <?php
                // Anchor for WP core's notice relocation (common.js). Without it, core
                // moves admin notices after the first .wrap h1 only on DOM-ready, after
                // the server has already painted them at the top of #wpbody-content —
                // causing a flash above the header and layout shift. Providing
                // an explicit .wp-header-end inside this (FOUC-hidden) wrap makes core
                // relocate notices here deterministically, so they fade in with the page.
                ?>
                <hr class="wp-header-end">
                <?php if ($page_title || $description): ?>
                <div class="metasync-page-header">
                    <?php if ($page_title): ?>
                        <h1><?php echo esc_html($page_title); ?></h1>
                    <?php endif; ?>
                    <?php if ($description): ?>
                        <p><?php echo esc_html($description); ?></p>
                    <?php endif; ?>
                </div>
                <?php endif; ?>
        <?php
        // Note: render_layout_close() closes </main>, renders promo sidebar, closes </div>.metasync-layout and </div>.wrap
    }

    /**
     * Close the 3-column layout opened by render_layout_open().
     *
     * @param bool $show_promo Whether to render the right promo sidebar. Default true.
     *                         Pass false for full-width pages (e.g. dashboard iframe).
     */
    public function render_layout_close($show_promo = true)
    {
        ?>
            </main><!-- /.metasync-layout-main -->

            <?php if ($show_promo):
                $general      = Metasync::get_option('general') ?? [];
                $is_connected = Metasync_Heartbeat_Manager::instance()->is_heartbeat_connected($general);
            ?>
            <!-- Right promo sidebar -->
            <aside class="metasync-layout-promo">
                <?php $this->render_promo_sidebar($is_connected); ?>
            </aside>
            <?php endif; ?>

        </div><!-- /.metasync-layout -->
        </div><!-- /.metasync-dashboard-wrap -->
        <?php
    }

    /**
     * Render the left sticky sidenav with grouped items.
     *
     * @param string $current_page  Active page key.
     */
    public function render_sidenav($current_page = '')
    {
        $page_slug   = Metasync_Admin::$page_slug;
        $menu_items  = $this->get_available_menu_items();

        // Dashicons names (without 'dashicons-' prefix) — monochrome, color set by CSS
        $icons = [
            'dashboard'        => 'dashboard',
            'seo_controls'     => 'search',
            'monitor_404'      => 'warning',
            'redirections'     => 'undo',
            'xml_sitemap'      => 'networking',
            'robots_txt'       => 'shield',
            'site_verification'=> 'yes-alt',
            'instant_index'    => 'performance',
            'google_console'   => 'chart-area',
            'bing_console'     => 'chart-bar',
            'import_seo'       => 'download',
            'general'          => 'admin-settings',
            'schema_markup'    => 'tag',
            'local_business'   => 'building',
            'breadcrumbs'      => 'menu',
            'code_snippets'    => 'editor-code',
            'code_minification'=> 'media-code',
            'custom_pages'     => 'admin-page',
            'compatibility'    => 'admin-tools',
            'sync_log'         => 'list-view',
            'bot_statistics'   => 'visibility',
            'report_issue'     => 'sos',
            'media_optimization'=> 'images-alt2',
            'seo_health'       => 'heart'
        ];

        $seo_items    = [];
        $plugin_items = [];
        foreach ($menu_items as $key => $item) {
            if (($item['group'] ?? 'plugin') === 'seo') {
                $seo_items[$key] = $item;
            } else {
                $plugin_items[$key] = $item;
            }
        }

        ?>
        <nav class="metasync-sidenav">

            <!-- SEO Features group -->
            <div class="metasync-sidenav-group">
                <div class="metasync-sidenav-group-title">SEO Features</div>
                <ul>
                <?php foreach ($seo_items as $key => $item):
                    $is_active = ($current_page === $key);
                    $icon      = $icons[$key] ?? 'admin-generic';
                    $url       = esc_url(admin_url('admin.php?page=' . $page_slug . $item['slug_suffix']));
                ?>
                    <li class="<?php echo $is_active ? 'metasync-sidenav-active' : ''; ?>">
                        <a href="<?php echo $url; ?>">
                            <span class="metasync-sidenav-icon"><span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span></span>
                            <?php echo esc_html($item['title']); ?>
                        </a>
                    </li>
                <?php endforeach; ?>
                </ul>
            </div>

            <!-- Plugin group -->
            <div class="metasync-sidenav-group">
                <div class="metasync-sidenav-group-title">Plugin</div>
                <ul>
                <?php foreach ($plugin_items as $key => $item):
                    if ($key === 'report_issue') continue;
                    $is_active = ($current_page === $key);
                    $icon      = $icons[$key] ?? 'admin-generic';
                    $url       = esc_url(admin_url('admin.php?page=' . $page_slug . $item['slug_suffix']));
                ?>
                    <li class="<?php echo $is_active ? 'metasync-sidenav-active' : ''; ?>">
                        <a href="<?php echo $url; ?>">
                            <span class="metasync-sidenav-icon"><span class="dashicons dashicons-<?php echo esc_attr($icon); ?>"></span></span>
                            <?php echo esc_html($item['title']); ?>
                        </a>
                    </li>
                    <?php if ($key === 'general'): ?>
                    <li class="<?php echo $current_page === 'advanced_settings' ? 'metasync-sidenav-active' : ''; ?>" style="padding-left: 8px;">
                        <a href="<?php echo esc_url(admin_url('admin.php?page=' . $page_slug . '&tab=advanced')); ?>">
                            <span class="metasync-sidenav-icon"><span class="dashicons dashicons-admin-generic"></span></span>
                            Advanced Settings
                        </a>
                    </li>
                    <li class="<?php echo $current_page === 'whitelabel' ? 'metasync-sidenav-active' : ''; ?>" style="padding-left: 8px;">
                        <a href="<?php echo esc_url(admin_url('admin.php?page=' . $page_slug . '&tab=whitelabel')); ?>">
                            <span class="metasync-sidenav-icon"><span class="dashicons dashicons-tag"></span></span>
                            Whitelabel
                        </a>
                    </li>
                    <?php endif; ?>
                <?php endforeach; ?>
                </ul>
            </div>

            <!-- Report Issue at the bottom -->
            <?php if (isset($menu_items['report_issue'])): ?>
            <div class="metasync-sidenav-group">
                <ul>
                    <li class="<?php echo $current_page === 'report_issue' ? 'metasync-sidenav-active' : ''; ?>">
                        <a href="<?php echo esc_url(admin_url('admin.php?page=' . $page_slug . $menu_items['report_issue']['slug_suffix'])); ?>">
                            <span class="metasync-sidenav-icon"><span class="dashicons dashicons-sos"></span></span>
                            Report Issue
                        </a>
                    </li>
                </ul>
            </div>
            <?php endif; ?>

        </nav>
        <?php
    }

    /**
     * Render the right promotional sidebar.
     *
     * @param bool $is_connected  Whether the plugin is authenticated.
     */
    public function render_promo_sidebar($is_connected = false)
    {
        $plugin_name      = Metasync::get_effective_plugin_name();
        $otto_name        = Metasync::get_whitelabel_otto_name();
        $settings_url     = esc_url(admin_url('admin.php?page=' . Metasync_Admin::$page_slug));
        $homepage         = Metasync::HOMEPAGE_DOMAIN;
        $is_default_brand = ( $plugin_name === 'Search Atlas' );
        $whitelabel       = Metasync::get_whitelabel_settings();
        $custom_links     = isset($whitelabel['quick_links']) && is_array($whitelabel['quick_links'])
                              ? array_filter($whitelabel['quick_links'], function($l) { return !empty($l['url']); })
                              : [];
        ?>

        <?php if (!$is_connected): ?>
        <!-- Connect CTA card -->
        <div class="metasync-promo-card metasync-promo-card--connect">
            <div class="metasync-promo-card-header">
                <div class="metasync-promo-card-icon">
                    <span class="dashicons dashicons-admin-links"></span>
                </div>
                <div>
                    <h3>Connect <?php echo esc_html($plugin_name); ?></h3>
                </div>
            </div>
            <p class="metasync-promo-tagline">Link your site to <?php echo esc_html($plugin_name); ?> to unlock <?php echo esc_html($otto_name); ?>, keyword data, and automated SEO.</p>
            <ul class="metasync-promo-benefits">
                <li><span class="promo-check">&#10003;</span> <?php echo esc_html($otto_name); ?> — hands-free on-page SEO</li>
                <li><span class="promo-check">&#10003;</span> Real-time keyword tracking</li>
                <li><span class="promo-check">&#10003;</span> Automated schema markup</li>
                <li><span class="promo-check">&#10003;</span> Instant Google indexing</li>
            </ul>
            <a href="<?php echo $settings_url; ?>" class="metasync-promo-btn metasync-promo-btn--primary">
                Connect Now
            </a>
        </div>
        <?php else: ?>
        <!-- Connected — feature highlights -->
        <div class="metasync-promo-card metasync-promo-card--accent">
            <div class="metasync-promo-card-header">
                <div class="metasync-promo-card-icon">
                    <span class="dashicons dashicons-performance"></span>
                </div>
                <div>
                    <h3><?php echo esc_html($otto_name); ?> Active</h3>
                </div>
            </div>
            <p class="metasync-promo-tagline">Your site is connected and <?php echo esc_html($otto_name); ?> is optimizing pages automatically.</p>
            <ul class="metasync-promo-benefits">
                <li><span class="promo-check">&#10003;</span> Schema markup auto-applied</li>
                <li><span class="promo-check">&#10003;</span> Meta titles &amp; descriptions optimized</li>
                <li><span class="promo-check">&#10003;</span> Internal linking suggestions active</li>
            </ul>
            <?php if ($is_default_brand): ?>
            <a href="<?php echo esc_url($homepage); ?>" target="_blank" rel="noopener" class="metasync-promo-btn metasync-promo-btn--outline">
                View <?php echo esc_html($plugin_name); ?> Dashboard
            </a>
            <?php elseif (!empty($whitelabel['domain'])): ?>
            <a href="<?php echo esc_url($whitelabel['domain']); ?>" target="_blank" rel="noopener" class="metasync-promo-btn metasync-promo-btn--outline">
                View <?php echo esc_html($plugin_name); ?> Dashboard
            </a>
            <?php endif; ?>
        </div>
        <?php endif; ?>

        <?php
        // Quick Links: show default links for default brand, custom links if whitelabeled + provided, hide if whitelabeled + none
        $show_quick_links = $is_default_brand || !empty($custom_links);
        if ($show_quick_links):
        ?>
        <!-- Quick links card -->
        <div class="metasync-promo-card">
            <h3 style="margin:0 0 12px;font-size:13px;font-weight:700;color:var(--dashboard-text-primary);">Quick Links</h3>
            <ul class="metasync-promo-links">
            <?php if ($is_default_brand): ?>
                <li><a href="<?php echo esc_url($homepage . '/blog/'); ?>" target="_blank" rel="noopener"><span class="dashicons dashicons-rss"></span> SEO Blog</a></li>
                <li><a href="<?php echo esc_url($homepage . '/academy/'); ?>" target="_blank" rel="noopener"><span class="dashicons dashicons-welcome-learn-more"></span> SEO Academy</a></li>
                <li><a href="<?php echo esc_url(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-setup-wizard')); ?>"><span class="dashicons dashicons-admin-customizer"></span> Setup Wizard</a></li>
                <li><a href="<?php echo esc_url(admin_url('admin.php?page=' . Metasync_Admin::$page_slug . '-report-issue')); ?>"><span class="dashicons dashicons-sos"></span> Report Issue</a></li>
            <?php else: ?>
                <?php foreach ($custom_links as $link): ?>
                <li><a href="<?php echo esc_url($link['url']); ?>" <?php echo !empty($link['external']) ? 'target="_blank" rel="noopener"' : ''; ?>><span class="dashicons dashicons-admin-links"></span> <?php echo esc_html($link['label'] ?: $link['url']); ?></a></li>
                <?php endforeach; ?>
            <?php endif; ?>
            </ul>
        </div>
        <?php endif; ?>

        <?php
    }
}