/* ------------------------------------------------------------------
   Share row, sits at the foot of the article body column.
   Plain CSS on the theme's tokens; no Tailwind rebuild required.
   ------------------------------------------------------------------ */

.tz-share {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-line, #243049);
}

.tz-share-label {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-mute, #8e97a8);
  flex: 0 0 auto;
}

.tz-share-list {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tz-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.85rem;
  border: 1px solid var(--color-line, #243049);
  color: var(--color-off-soft, #e8e5dd);
  text-decoration: none;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1;
  transition:
    color 0.2s var(--ease-out-sig, ease),
    border-color 0.2s var(--ease-out-sig, ease),
    background-color 0.2s var(--ease-out-sig, ease);
}

.tz-share-btn svg {
  flex: 0 0 auto;
  display: block;
}

.tz-share-btn:hover,
.tz-share-btn:focus-visible {
  color: var(--color-cyan, #5bc2d8);
  border-color: color-mix(in srgb, var(--color-cyan, #5bc2d8) 55%, transparent);
  background: color-mix(in srgb, var(--color-cyan, #5bc2d8) 8%, transparent);
}

.tz-share-btn:focus-visible {
  outline: 2px solid var(--color-cyan, #5bc2d8);
  outline-offset: 2px;
}

/* Label collapses on very small screens; the icon still identifies it,
   and the accessible name lives on aria-label either way. */
@media (max-width: 420px) {
  .tz-share-btn span {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
  .tz-share-btn {
    padding: 0.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tz-share-btn {
    transition: none;
  }
}