| aib | align-items: baseline |
| aic | align-items: center |
| aie | align-items: end |
| aifb | align-items: first baseline |
| aife | align-items: flex-end |
| aifs | align-items: flex-start |
| ain | align-items: normal |
| aisc | align-items: safe center |
| aise | align-items: self-end |
| aiss | align-items: self-start |
| ais | align-items: start |
| aish | align-items: stretch |
| aiuc | align-items: unsafe center |