.admin-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.admin-login {
  align-items: center;
  background: var(--color-background);
  display: flex;
  justify-content: center;
  min-height: 100vh;
  padding: var(--space-5);
}

.admin-login-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  max-width: 460px;
  padding: var(--space-6);
  width: 100%;
}

.admin-login-brand {
  align-items: center;
  color: var(--color-primary);
  display: flex;
  font-family: var(--font-heading);
  font-weight: 700;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.admin-sidebar {
  background: var(--color-text);
  color: var(--color-background);
  padding: var(--space-5);
}

.admin-brand {
  color: var(--color-background);
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: var(--space-6);
  text-decoration: none;
}

.admin-sidebar nav {
  display: grid;
  gap: var(--space-2);
}

.admin-sidebar a {
  border-radius: var(--radius-md);
  color: rgba(243, 237, 228, 0.82);
  padding: var(--space-3);
  text-decoration: none;
}

.admin-sidebar a:hover {
  background: rgba(243, 237, 228, 0.1);
  color: var(--color-background);
}

.admin-main {
  background: var(--color-background);
}

.admin-header {
  align-items: center;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-4);
  justify-content: space-between;
  padding: var(--space-5);
}

.admin-session {
  align-items: center;
  display: flex;
  gap: var(--space-3);
}

.admin-session span {
  color: var(--color-muted);
  font-size: 0.875rem;
}

.admin-content {
  padding: var(--space-5);
}

.admin-grid {
  display: grid;
  gap: var(--space-4);
}

.admin-grid-stats {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: var(--space-5);
}

.admin-stat,
.admin-panel,
.admin-empty,
.admin-status-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.admin-stat {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-4);
}

.admin-stat span,
.admin-muted {
  color: var(--color-muted);
}

.admin-stat strong {
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1;
}

.admin-stat a {
  font-weight: 700;
}

.admin-panel,
.admin-empty {
  padding: var(--space-5);
}

.admin-panel-heading {
  align-items: center;
  display: flex;
  gap: var(--space-4);
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.admin-table {
  font-size: 0.875rem;
}

.admin-table th {
  color: var(--color-muted);
  font-size: 0.76rem;
  text-transform: uppercase;
}

.admin-status {
  background: rgba(122, 31, 36, 0.1);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
}

.admin-detail-layout {
  align-items: start;
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(0, 1fr) 320px;
}

.admin-detail {
  display: grid;
  gap: var(--space-3);
}

.admin-detail div {
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-3);
}

.admin-detail dt {
  color: var(--color-muted);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.admin-detail dd {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}

.admin-status-card {
  padding: var(--space-4);
  position: sticky;
  top: var(--space-4);
}

.admin-form {
  display: grid;
  gap: var(--space-4);
}

.admin-form-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-form label,
.admin-check {
  display: grid;
  gap: var(--space-2);
}

.admin-form label span {
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.admin-check {
  align-content: center;
  grid-template-columns: auto 1fr;
}

.admin-check span {
  color: var(--color-text);
  text-transform: none;
}

.admin-actions-cell {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: flex-end;
}

.admin-actions-cell form {
  margin: 0;
}

.admin-button-row {
  margin-top: 0;
}

.admin-image-panel {
  background: rgba(255, 253, 248, 0.72);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: grid;
  gap: var(--space-4);
  padding: var(--space-5);
}

.admin-image-grid {
  align-items: start;
  display: grid;
  gap: var(--space-4);
  grid-template-columns: minmax(220px, 0.42fr) 1fr;
}

.admin-image-preview,
.admin-image-placeholder {
  margin: 0;
}

.admin-image-preview img,
.admin-image-placeholder {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  width: 100%;
}

.admin-image-preview-wide img,
.admin-image-placeholder-wide {
  aspect-ratio: 16 / 9;
}

.admin-image-preview img {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  object-fit: cover;
}

.admin-image-preview figcaption {
  color: var(--color-muted);
  font-size: 0.82rem;
  font-weight: 800;
  margin-top: var(--space-2);
  text-transform: uppercase;
}

.admin-image-placeholder {
  align-items: center;
  background:
    linear-gradient(135deg, rgba(122, 31, 36, 0.12), rgba(216, 200, 180, 0.42)),
    var(--color-surface);
  border: 1px dashed var(--color-border);
  color: var(--color-primary);
  display: flex;
  font-family: var(--font-heading);
  font-weight: 800;
  justify-content: center;
  min-height: 180px;
}

.admin-image-controls {
  display: grid;
  gap: var(--space-4);
}

.admin-image-tips {
  color: var(--color-muted);
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding-left: 1.1rem;
}

@media (max-width: 900px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-sidebar nav,
  .admin-grid-stats,
  .admin-detail-layout,
  .admin-form-grid,
  .admin-image-grid {
    grid-template-columns: 1fr;
  }

  .admin-header,
  .admin-panel-heading,
  .admin-session {
    align-items: flex-start;
    flex-direction: column;
  }

  .admin-status-card {
    position: static;
  }
}