.row {
	display: flex;
	flex-wrap: wrap;
	padding: 0 4px;
}

/* Create four equal columns that sit next to each other*/

.column {
	flex: 25%;
	max-width: 25%;
	padding: 0 4px;
}

.column img {
	margin-top: 8px;
	vertical-align: middle;
	width: 100%;
}

/* Responsive layout - makes a two column-layout instead of four columns */

@media screen and (max-width: 800px) {
	.column {
		flex: 50%;
		max-width: 50%;
	}
}

/* Responsive layout - makes a two columns stack on top of each other instead of next to each other */

@media screen and (max-width: 600px) {
	.column {
		flex: 100%;
		max-width: 100%;
	}
}