| HTML Class | Value | Description |
| col | display: flex; flex-direction: column; |
A div with a element in a column |
| row |
display: flex; flex-direction: row; |
A div with a element in a row |
| center | text-align: center; | A div with a center text |
| start | text-align: start; | A div with a start text |
| end | text-align: end; | A div with a end text |