/* {} []*/
* {
	margin: 0;
	padding: 0;
}
body {
	display: flex;
	width: 100vw;
	height: 100vh;
	align-items: center;
	justify-content: center;
}
.container {
	display: flex;
	width: 500px;
	box-sizing: border-box;
	margin: 100px auto;
	flex-wrap: wrap;
	justify-content: center;
}
.col {
	display: flex;
	width: 150px;
	height: 150px;
	border: 1px solid black;
	justify-content: center;
	align-items: center;
	font-weight: bold;
	font-size: 4em;
	font-family: sans-serif;
}