/* ── Source cards on the citation numbers (cpo-cites.js) ──
   White with a thin navy rule and no shadow, so it reads as part of the
   page rather than floating over it. Above the side panels (z-index 1000),
   since panels carry citations too. */
.w-cite-card {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1001;
  width: min(320px, calc(100vw - 32px));
  background: var(--white);
  border: 1px solid var(--navy);
  border-radius: 8px;
}
.w-cite-card[hidden] {
  display: none;
}
.w-cite-card-link {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.75rem 0.9rem;
  text-decoration: none;
  color: var(--navy);
}
.w-cite-card-title {
  font-size: 0.875rem;
  font-weight: 700;
  line-height: 1.4;
}
.w-cite-card-domain {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--link);
}
.w-cite-card-link:hover .w-cite-card-title,
.w-cite-card-link:focus-visible .w-cite-card-title {
  text-decoration: underline;
}

/* Set by cpo-cites.js on a number that follows text, not another number. */
.w-cite.is-lone::before { content: none; }