'color_gradient' => array(
'type' => 'color_gradient',
'label' => esc_html__( 'Color Gradient', 'my-domain' ),
'value' => array(
'from' => '#1e72ac',
'to' => '#cc2233'
),
'description' => esc_html__( 'Description', 'my-domain' ),
'submenu' => esc_html__('Color Gradient', 'my-domain'),
),
