The following are properties for Container.
public Integer height {get; set;}
Type: Integer
public Boolean isContainerAutoSizeEnabled {get; set;}
Type: Boolean
public List<Metadata.SidebarComponent> sidebarComponents {get; set;}
Type: List<Metadata.SidebarComponent>
public String unit {get; set;}
Type: String
public Integer width {get; set;}
Type: Integer