grayscale-css/src/extras/grid.css

css for minimalists

/* Grid System */

.row {
    display: flex;
    flex: 0 1 auto;
    flex-direction: row;
    flex-wrap: wrap;
    margin:0;
}

.col, .col-1, .col-2, .col-3, .col-4,.col-5 {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: stretch;
    box-sizing: border-box;
    flex: 1;
    max-width: 100%;
}

.col-1 {flex: 1;}
.col-2 {flex: 2;}
.col-3 {flex: 3;}
.col-4 {flex: 4;}
.col-5 {flex: 5;}