/*
 * Shared article media presentation for the public site and admin.
 * Tokens intentionally inherit from the existing site/admin stylesheets.
 */
.post-cover { display: block; margin-bottom: 1.25rem; }
.post-cover img { display: block; width: 100%; height: 220px; object-fit: cover; }
.article-cover {
  width: 100%;
  margin: 0 0 2rem;
}

.article-cover img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 620px;
  object-fit: contain;
  object-position: center;
}

.article-cover figcaption,
.article-gallery-slide figcaption {
  margin-top: .7rem;
  color: var(--admin-muted, #728087);
  font-size: .82em;
  line-height: 1.55;
}

.article-gallery {
  --media-ink: var(--ink, var(--admin-ink, #162631));
  --media-muted: var(--ink-soft, var(--admin-muted, #728087));
  --media-green: var(--green, var(--admin-green, #569d41));
  --media-line: var(--line, var(--admin-line, #d4ddda));
  width: 100%;
  margin: 2rem 0;
  outline: none;
}

.article-gallery:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--media-green) 55%, transparent);
  outline-offset: 5px;
}

.article-gallery-slide {
  margin: 0;
  text-align: center;
}

.article-gallery-slide img {
  display: block;
  width: 100%;
  max-height: 620px;
  margin: 0 auto;
  object-fit: contain;
  object-position: center;
}

.article-gallery [hidden] {
  display: none !important;
}

.article-gallery-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

.article-gallery-controls button {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--media-line);
  border-radius: 2px;
  color: var(--media-ink);
  background: transparent;
  font: inherit;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  transition: color .16s ease, border-color .16s ease, background .16s ease;
}

.article-gallery-controls button:hover {
  border-color: var(--media-green);
  color: #fff;
  background: var(--media-green);
}

.article-gallery-controls button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--media-green) 55%, transparent);
  outline-offset: 3px;
}

.article-gallery-status {
  min-width: 4.5em;
  color: var(--media-muted);
  font: 600 11px/1.4 var(--font-body, var(--admin-font, sans-serif));
  font-variant-numeric: tabular-nums;
  letter-spacing: .08em;
  text-align: center;
}

.article-gallery-controls[hidden],
.article-gallery-status[hidden] {
  display: none !important;
}

.admin-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(118px, 1fr));
  gap: 12px;
  margin: 0;
}

.admin-media-item {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--admin-line, #d4ddda);
  border-radius: var(--admin-radius, 3px);
  background: var(--admin-panel, #fff);
  transition: border-color .16s ease, box-shadow .16s ease;
}

.admin-media-item:hover,
.admin-media-item:focus-within {
  border-color: var(--admin-green, #569d41);
  box-shadow: 0 3px 12px rgba(22, 38, 49, .08);
}

.admin-media-item img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--admin-panel-soft, #edf1ef);
}

.admin-media-item label {
  display: flex;
  min-height: 39px;
  align-items: center;
  gap: 8px;
  padding: 8px 9px;
  color: var(--admin-ink, #162631);
  font-size: 11px;
  line-height: 1.35;
  cursor: pointer;
}

.admin-media-item input[type="checkbox"] {
  width: 16px;
  min-width: 16px;
  height: 16px;
  min-height: 16px;
  margin: 0;
  accent-color: var(--admin-green, #569d41);
}

.admin-media-preview {
  display: grid;
  min-height: 120px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--admin-line, #d4ddda);
  background: var(--admin-panel-soft, #edf1ef);
}

.admin-media-preview img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: contain;
}

.admin-media-help {
  margin: 8px 0 0;
  color: var(--admin-muted, #728087);
  font-size: 11px;
  line-height: 1.55;
}

@media (max-width: 600px) {
  .article-cover,
  .article-gallery {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
  }

  .article-cover img,
  .article-gallery-slide img {
    max-height: min(72vh, 520px);
  }

  .article-gallery-controls button {
    width: 40px;
    height: 40px;
  }

  .admin-media-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .admin-media-item,
  .article-gallery-controls button {
    transition-duration: .01ms;
  }
}