| jcc | justify-content: center |
| jce | justify-content: end |
| jcfe | justify-content: flex-end |
| jcfs | justify-content: flex-start |
| jcl | justify-content: left |
| jcr | justify-content: right |
| jcsa | justify-content: space-around |
| jcsb | justify-content: space-between |
| jcse | justify-content: space-evenly |
| jcs | justify-content: start |