View file File name : settings-custom-css-pro.php Content :<?php namespace ElementorPro\Modules\CustomCss\AdminMenuItems; use Elementor\Core\Kits\Documents\Tabs\Settings_Custom_CSS; use ElementorPro\Modules\CustomCss\Module as Custom_Css; use ElementorPro\Modules\Tiers\Module as Tiers; class Settings_Custom_CSS_Pro extends Settings_Custom_CSS { protected function register_tab_controls() { $template = Tiers::get_promotion_template( [ 'title' => esc_html__( 'Meet Our Custom CSS', 'elementor-pro' ), 'messages' => [ esc_html__( 'Apply CSS globally across your site to elevate your designs.', 'elementor-pro' ), ], 'link' => 'https://go.elementor.com/go-pro-advanced-global-css/', ] ); Custom_Css::instance()->replace_controls_with_upgrade_promotion( $this->parent, $this->get_id(), $template ); } }