/* section end rules */
.wst-rule.wst-section-end-rule {
width: 5em;
}
/* running headers central cell */
.wst-rh-3 > div:nth-child(2) {
font-style: italic;
}
/* headings */
.wst-heading {
text-align: center;
}
.wst-heading.h2 {
font-size: 120%;
margin-bottom: 0.5em;
margin-top: 0.5em;
}