whitesports/app/wp-content/themes/twentytwenty.../assets/sass/06-components/single.scss

.singular .entry-header {
	border-bottom: 3px solid var(--global--color-border);
	padding-bottom: calc(2 * var(--global--spacing-vertical));
	margin-bottom: calc(3 * var(--global--spacing-vertical));
}

.home .entry-header {
	border-bottom: none;
	padding-bottom: 0;
	margin-bottom: 0;
}

.singular .has-post-thumbnail .entry-header {
	border-bottom: none;
	padding-bottom: calc(1.3 * var(--global--spacing-vertical));
	margin-bottom: 0;
}