:root { 
  --header-offset: 80px; /* adjust to your header height */
}

.paper-title {
  scroll-margin-top: var(--header-offset);
  transition: opacity 200ms ease; /* smooth visual feedback */
}

.paper-title:hover {
  opacity: 0.8;
}

.paper-content {
  overflow: hidden;
  transition: max-height 500ms ease, opacity 500ms ease; /* Match smooth scroll duration */
  max-height: 0;
  opacity: 0;
}

.names {
  font-size: 0.875rem; /* smaller than paper title */
  font-style: italic;
  margin-top: 0;
  margin-left: 2rem; /* align with title text, accounting for button + gap */
  color: #666; /* slightly muted */
  font-weight: normal;
  flex: 1 0 100%; /* flex-grow: 1, flex-shrink: 0, flex-basis: 100% - forces new line */
  order: 999; /* place at end of flex container */
}

.paper-title .social-icon {
  position: absolute;
  top: 0.2rem;
}

/* Position icons from right to left */
.paper-title .social-icon:nth-last-child(2) {
  right: 0;
}

.paper-title .social-icon:nth-last-child(3) {
  right: 2rem;
}

.paper-title .social-icon:nth-last-child(4) {
  right: 4rem;
}

.paper-title .social-icon:nth-last-child(5) {
  right: 6rem;
}