Grid Column

Utilities for setting grid items to automatically span columns.

Class	CSS Output
`col-auto`	`grid-column: auto;`
`col-[1_/_3]`	`grid-column: 1 / 3;`
`col-[span_2]`	`grid-column: span 2;`
`col-span-1`	`grid-column: span 1 / span 1;`
`col-span-6`	`grid-column: span 6 / span 6;`
`col-span-12`	`grid-column: span 12 / span 12;`
`col-span-full`	`grid-column: 1 / -1;`
`col-span-auto`	`grid-column: auto;`
`col-span-[2]`	`grid-column: 2;`