.publication-nav {
  width: min(960px, calc(100% - 28px));
  margin: 0 auto;
  padding: 7px 18px 8px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  text-align: center;
  font: 700 .74rem/1.25 Arial, sans-serif;
  letter-spacing: .025em;
}
.publication-nav a {
  color: var(--ink);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}
.publication-nav a:hover,
.publication-nav a:focus-visible {
  text-decoration-thickness: 2px;
}
.publication-nav [aria-current="page"] {
  text-decoration: none;
}
.nav-separator {
  margin: 0 8px;
  color: var(--muted);
}
@media (max-width: 520px) {
  .publication-nav {
    width: 100%;
    padding-left: 14px;
    padding-right: 14px;
  }
}