.wst-heading:target {
	background-color:rgba(100, 149, 237, 0.1);
	outline:1px solid cornflowerblue;
}

.wst-main-heading, .wst-subheading {
	text-align:center;
	margin:0.5em auto;
}
.wst-main-heading {
	font-size:120%;
}

.wst-heading-leveled {
	text-align:center;
	margin-top:0.3em;
}
.wst-heading-leveled.wst-heading-leveled-1 {
	font-size:180%;
	margin-top:1em;
}
.wst-heading-leveled.wst-heading-leveled-2 {
	font-size:150%;
	margin-top:1em;
}
.wst-heading-leveled.wst-heading-leveled-3 {
	font-size:120%;
}