.h3, h3 {
  font-size: calc(0.9rem + .6vw);
  padding-top: 10px;
  padding-bottom: 10px;
}

article img {
  width: 100%;
}

article {
  padding: 15px;
  box-shadow: 0px 2px 4px 1px gray;
  border-radius: 5px;
  background: #fff;
}

a:link,
a:visited {
	text-decoration: none;
	color: darkblue;
}

@media (min-width: 991px) {
	main {
		display: grid;
		grid-template-columns: repeat(2, 1fr);
	}
}

@media (min-width: 1219px) {
	main {
		display: grid;
		grid-template-columns: repeat(3, 1fr);
	}
}

main {
	columns: 385px;
	column-gap: 20px; 
}

article {
	break-inside: avoid-column;
	margin-bottom: 1rem; 
}

.read-more-link {
	margin-top: 30px;
}

.created-date {
	color: gray;
	font-size: smaller;
}

.sn-truncate {
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 8;
  line-clamp: 8;
  -webkit-box-orient: vertical;
  padding: 3px;
}

.theme-title {
	line-height: 2.0rem;
	margin-top: 20px;
	margin-bottom: 20px;
	font-size: 1.5rem;
}