add_var_group_control( '', self::VAR_TYPOGRAPHY ); $this->add_control( 'color', array( 'label' => esc_html__( 'Color', 'bella-beauty' ), 'type' => Controls_Manager::COLOR, 'dynamic' => array(), 'selectors' => array( ':root' => '--' . $this->get_control_prefix_parameter( '', 'color' ) . ': {{VALUE}};', ), ) ); } }