Form_Frontend_Output_Handler::maybe_enqueue_frontend_assets()

	public function maybe_enqueue_frontend_assets() {
		$settings = $this->form_manager->options()->get( 'general_settings', array() );
		$load_css = isset( $settings['frontend_css'] ) ? (bool) $settings['frontend_css'] : true;

		/**
		 * Filters whether to enqueue the plugin's bundled CSS file for forms in the frontend.
		 *
		 * This filter can be used to more granularly disable loading the CSS file when necessary.
		 * By default it is enqueued on every page unless the setting is set to not enqueuing it.
		 *
		 * @since 1.0.0
		 *
		 * @param bool $load_css Whether the frontend CSS file should be enqueued. Default depends on the setting.
		 */
		$load_css = apply_filters( "{$this->form_manager->get_prefix()}load_frontend_css", $load_css );

		if ( ! $load_css ) {
			return;
		}

		$this->form_manager->assets()->enqueue_style( 'frontend' );
	}