The attributes in `fastn` are classified into several different groups: - [Common attributes](/common-attributes/) - Attributes common to all kernel components. - [Text attributes](/text-attributes/) - Attributes common to all rendering components which are `ftd.text`, `ftd.integer`, `ftd.decimal` and `ftd.boolean`. - [Container attributes](/container-attributes/) - Attributes common to all flex container components which are `ftd.row` and `ftd.column`. - [Container Root attributes](/container-root-attributes/) - Attributes common to all container components.