.wp-block-post-content {

	& > h2.wp-block-heading {
		margin-top:2rem;
		font-size: var(--wp--preset--font-size--15);
	}

	& > h3.wp-block-heading {
		font-size: var(--wp--preset--font-size--10);
		border: none;
		font-weight: 500 !important;
		border-bottom: 1px solid #999999 !important;
		clear: both;
		margin: 30px 0 10px;
		padding: 0px 0 7px;
	}
}