add_controls_group( 'box', self::CONTROLS_CONTAINER_BOX, array( 'popover' => false, 'excludes' => array( 'alignment', 'margin', ), ) ); $this->add_responsive_control( 'box_margin', array( 'label' => esc_html__( 'Margin', 'bella-beauty' ), 'type' => Controls_Manager::DIMENSIONS, 'size_units' => array( 'px', ), 'allowed_dimensions' => array( 'top', 'bottom' ), 'selectors' => array( ':root' => '--' . $this->get_control_prefix_parameter( '', 'box_margin_top' ) . ': {{TOP}}{{UNIT}};' . '--' . $this->get_control_prefix_parameter( '', 'box_margin_bottom' ) . ': {{BOTTOM}}{{UNIT}};', ), ) ); } }