Astra_Site_Layout_Configs::register_configuration( Array $configurations, WP_Customize_Manager $wp_customize )

		public function register_configuration( $configurations, $wp_customize ) {

			$_configs = array(

				array(
					'name'        => ASTRA_THEME_SETTINGS . '[site-content-width]',
					'type'        => 'control',
					'control'     => 'ast-slider',
					'default'     => astra_get_option( 'site-content-width' ),
					'section'     => 'section-container-layout',
					'priority'    => 10,
					'title'       => __( 'Container Width', 'astra' ),
					'context'     => ( defined( 'ASTRA_EXT_VER' ) && Astra_Ext_Extension::is_active( 'site-layouts' ) ) ? array(
						Astra_Builder_Helper::$general_tab_config,
						array(
							'setting'  => ASTRA_THEME_SETTINGS . '[site-layout]',
							'operator' => '==',
							'value'    => 'ast-full-width-layout',
						),
					) : array(),
					'suffix'      => 'px',
					'input_attrs' => array(
						'min'  => 768,
						'step' => 1,
						'max'  => 1920,
					),
					'divider'     => array( 'ast_class' => 'ast-bottom-divider' ),
				),
			);

			return array_merge( $configurations, $_configs );
		}