.container {
	max-width: 671px;
	margin: 20px auto;
	display: grid;
	grid-template-columns: 150px;
}

header,
nav,
main,
footer,
.content2 {
	border: black 1px solid;
}

header {
	grid-row: 1 / 2;
	grid-column: 1 / 3;
	height: 105px;
}

nav {
	grid-row: 2 / 3;
	grid-column: 1 / 2;
	margin: 10px 10px 0px 0px;
	height: max-content;
}

.navbox {
	border: black 1px solid;
	height: 15px;
	padding: 5px;
	border-top: none;
	border-left: none;
	border-right: none;
	text-align: center;
}

main {
	grid-row: 2 / 3;
	grid-column: 2 / 3;
	padding: 10px;
	width: auto;
	height: 650px;
	margin: 10px 0px 0px 0px;
	overflow-y: scroll;
}

.content2 {
	grid-row: 3 / 4;
	grid-column: 2 / 3;
	width: auto;
	height: 325px;
	overflow-y: scroll;
	margin: 10px 0px 0px 0px;
	padding: 10px;
}

footer {
	grid-row: 4 / 4;
	grid-column: 1 / 3;
	margin: 10px 0px 0px 0px;
}