If you are using Elementor Header and You want to add items like Message Icon, Notification, Profile to Elementor Menu, You can use the following shortcode:

[wilcity_message_notification_shortcodes]: Print Message Icon to Elementor Menu

[wilcity_quick_notification_shortcode]: Print Notification Icon to Elementor Menu

[wilcity_quick_search_form_shortcode]: Print Quick Search Form to Elementor Menu

[wilcity_login_register_shortcode]: Print Profile / Register, login button to Elementor menu