._default-single {
	.page-header {
		padding: 2em 1em;
		hr {display: none;}
		.container {
			max-width: 80ch;
			margin-inline: auto;
		}
	}
	.page-title {
		margin-block-start: 0;
		font-size: 2.025rem;
		line-height: 1.15;
		letter-spacing: -0.022rem;
		grid-area: title;
	}
	.page-summary {
		font-style: italic;
		font-size: 1.266rem;
		line-height: 1.15;
		letter-spacing: -0.022rem;
		margin-block-start: 0.5rem;
		grid-area: summary;
	}
	.page-author {
		grid-area: author;
		margin-block: 0;
	}
	.page-date {
		grid-area: date;
		margin-block-end: 0;
	}
	.page-permalink {
		margin-block-end: 0;
		align-self: end;
	}
	.page-content {
		max-width: 80ch;
		margin-inline: auto;
	}
}