$this->register_styles( $styles_manager ), 10, 1 ); add_action( 'elementor/core/files/clear_cache', fn() => $this->invalidate_cache(), ); } private function register_styles( Atomic_Styles_Manager $styles_manager ) { $styles_manager->register( [ self::STYLES_KEY ], fn () => $this->get_all_base_styles(), ); } private function invalidate_cache() { do_action( 'elementor/atomic-widgets/styles/clear', [ self::STYLES_KEY ] ); } public function get_all_base_styles(): array { $elements = Plugin::$instance->elements_manager->get_element_types(); $widgets = Plugin::$instance->widgets_manager->get_widget_types(); return Collection::make( $elements ) ->merge( $widgets ) ->filter( fn( $element ) => Utils::is_atomic( $element ) ) ->map( fn( $element ) => $element->get_base_styles() ) ->flatten() ->all(); } }