.argument .author {
  color: var(--c-grey-dark);
  font-size: 0.9em;
  margin-bottom: calc( var(--spacing) / 2);
}

.argument .author > :nth-child(n+2):before {
  content: "\2022";
  margin: 0 calc( var(--spacing) / 2);
}

.argument .author .role {
  display: none;
}