CSS, Web, Web Development, Layout.
HTML --> <flex__grid> <flex__row> <flex__item col4></flex__item col4> <flex__item col4></flex__item col4> <flex__item col4></flex__item col4> </flex__row> </flex__grid> Note that in a 12-column grid, the sum of column values in the same row is generally exactly equal to 12 . For example, in the