themes-wordpress/skatepark/sass/blocks/_author.scss

.wp-block-post-author__content {
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.wp-block-post-author__name {
	font-weight: 700;
	line-height: 1;
	margin-bottom: 0.5em;
}

.wp-block-post-author__bio {
	margin: 0;
	font-size: var(--wp--preset--font-size--small);
}

.wp-block-post-author__avatar {
	img {
		border-radius: 50%;
	}
}