.flex-center {
	display: flex;
	justify-content: center;
	align-items: center;
}

/* Flexboxの配置 */
.flex-end {
	display: flex;
	justify-content: flex-end;
	align-items: center;
	gap: 10px;
	padding: 0 10px;
}

.flex-start {
	display: flex;
	justify-content: flex-start;
	align-items: center;
	gap: 10px;
	padding: 0 10px;
}

.flex-between {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 10px;
}