.flex {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
}

.flex-row {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-orient: horizontal;
	-webkit-flex-direction: row;
	flex-direction: row;
}

.flex-col {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-orient: vertical;
	-webkit-flex-direction: column;
	flex-direction: column;
}

.flex-grow-0 {
	min-width: 0;
	-webkit-box-flex: 0;
	-webkit-flex-grow: 0;
	-ms-flex-positive: 0;
	flex-grow: 0;
	-webkit-flex-shrink: 0;
	-ms-flex-negative: 0;
	flex-shrink: 0;
}

.flex-grow-1 {
	min-width: 0;
	-webkit-box-flex: 1;
	-webkit-flex-grow: 1;
	-ms-flex-positive: 1;
	flex-grow: 1;
	-webkit-flex-shrink: 1;
	-ms-flex-negative: 1;
	flex-shrink: 1;
}

.flex-x-center {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-webkit-justify-content: center;
	-ms-flex-pack: center;
	justify-content: center;
}
.flex-x-end{
    justify-content: flex-end;
}

.flex-center {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-align: center;
	-webkit-align-items: center;
	-ms-flex-align: center;
	-ms-grid-row-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-webkit-justify-content: center;
	-ms-flex-pack: center;
	justify-content: center;
}

.flex-y-center {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-align: center;
	-webkit-align-items: center;
	-ms-flex-align: center;
	-ms-grid-row-align: center;
	align-items: center;
}

.flex-y-bottom {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-align: end;
	-webkit-align-items: flex-end;
	-ms-flex-align: end;
	-ms-grid-row-align: flex-end;
	align-items: flex-end;
}
.flex-y-baseline{
	align-items: baseline;
}
.box-pack-between {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: justify;
	-moz-justify-content: space-between;
	-webkit-justify-content: space-between;
	justify-content: space-between;
}

/*主轴左右不留白*/
.box-pack-between {
	display: -webkit-box;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: justify;
	-moz-justify-content: space-between;
	-webkit-justify-content: space-between;
	justify-content: space-between;
}

.wrap {
	flex-wrap: wrap;
}

.flex-nowarp {
	flex-wrap: nowrap;
}
