.grid {
	/*设置弹性布局容器*/
	display: flex;
	flex-wrap: nowrap;
	justify-content: space-around;
}

.grid-cell-1,
.grid-cell-2,
.grid-cell-3,
.grid-cell-4,
.grid-cell-5,
.grid-cell-6 {
	flex-shrink: 1;
}

.grid-cell-1 {
	flex-grow: 1;
}

.grid-cell-2 {
	flex-grow: 2;
}

.grid-cell-3 {
	flex-grow: 3;
}

.grid-cell-4 {
	flex-grow: 4;
}

.grid-cell-5 {
	flex-grow: 5;
}

.grid-cell-6 {
	flex-grow: 6;
}