/*
 * Base structure
 */

.cover-container { max-width: 75em; }

/*
 * Header
 */

.nav-masthead .nav-link {
  padding: .25rem 0;
  font-weight: 700;
  color: rgba(0, 0, 0, .5);
  background-color: transparent;
  border-bottom: .25rem solid transparent;
}

.nav-masthead .nav-link:hover,
.nav-masthead .nav-link:focus {
  border-bottom-color: rgba(0, 0, 0, .25);
}

.nav-masthead .nav-link + .nav-link {
  margin-left: 1rem;
}

.nav-masthead .active {
  color: #000;
  border-bottom-color: #000;
}