@layer components {
  /* Admin layout structure */
  .admin-layout {
    display: flex;
    flex-direction: column;
    min-block-size: 100dvh;
  }

  .admin-main {
    padding: var(--space-lg);
    background: var(--color-background); /* Dark theme #242424 */
    color: var(--color-text); /* White text */
    position: relative;
    flex: 1;
  }

  /* Admin navigation */
  .admin-nav {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    background: var(--color-dark-gray);
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    border-block-end: 1px solid #4d4d4d;
  }

  .admin-nav__brand {
    color: var(--color-white);
    font-size: var(--text-xl);
    font-weight: 600;
    text-decoration: none;
  }

  .admin-nav__list {
    display: flex;
    gap: var(--space-xs);
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .admin-nav__item {
    margin: 0;
  }

  .admin-nav__link {
    display: block;
    padding: var(--space-xs) var(--space-sm);
    color: var(--color-white);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: background-color 0.2s var(--ease-out);
  }

  .admin-nav__logout {
    margin-inline-start: auto;
  }

  .admin-nav__link--logout {
    background: transparent;
    border: 0;
    font: inherit;
    cursor: pointer;
  }

  .admin-nav__link:hover {
    background: rgba(255, 255, 255, 0.1);
  }

  .admin-nav__link--active {
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-white);
    font-weight: 600;
  }

  /* Admin header */
  .admin-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-block-end: var(--space-lg);
    padding-block-end: var(--space-md);
    border-block-end: 1px solid #d9d9d9;
  }

  .admin-header__title {
    display: flex;
    flex-direction: column;
    gap: var(--space-3xs);
  }

  .admin-header h1 {
    font-size: var(--text-2xl);
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
    line-height: 1.2;
  }

  .admin-header__subtitle {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: var(--text-base);
  }

  /* Dashboard sections - separator-style headings, smaller than the
     page-level h1 so the table feels like the protagonist. */
  .admin-dashboard__section {
    margin-block-end: var(--space-xl);
  }

  .admin-dashboard__section-title {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-text);
    margin-block: 0 var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .admin-dashboard__empty {
    padding: var(--space-lg);
    text-align: center;
    color: var(--color-text-secondary);
    background: var(--color-background-elevated);
    border-radius: var(--radius-sm);
  }

  .admin-header__actions {
    margin-inline-start: auto;
  }

  /* Pager (prev / index / next) above admin-header */
  .admin-pager {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    margin-block-end: var(--space-md);
    font-size: var(--text-sm);
  }

  .admin-pager__link {
    color: var(--color-dark-gray);
    text-decoration: none;
    padding: var(--space-2xs) var(--space-xs);
    border-radius: var(--radius-sm);
    transition: background-color 0.15s var(--ease-out);
  }

  .admin-pager__link:hover {
    background: #f0f0f0;
  }

  .admin-pager__link--disabled {
    color: var(--color-text-muted);
    cursor: default;
  }

  .admin-pager__link--disabled:hover {
    background: transparent;
  }

  .admin-pager__index {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .admin-pager__index:hover {
    color: var(--color-text);
  }


  /* Dashboard cards */
  .dashboard-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-lg);
    margin-block-start: var(--space-xl);
  }

  .dashboard-card {
    background: var(--color-white);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
  }

  .dashboard-card h2 {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-block-end: var(--space-sm);
    color: #333; /* Dark text in white card */
  }

  .dashboard-card p {
    color: #808080; /* Medium gray text */
    margin-block-end: var(--space-md);
  }

  /* Metric-driven KPI card variants */
  .dashboard-card__label {
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-block-end: var(--space-2xs);
  }

  .dashboard-card__metric {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-text);
    line-height: 1;
    margin: 0;
  }

  .dashboard-card__detail {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin: var(--space-2xs) 0 0;
  }

  .dashboard-card__detail strong {
    color: var(--color-text);
    font-weight: 600;
  }

  .dashboard-card__detail--alert {
    color: var(--color-error);
    font-weight: 600;
  }

  .dashboard-card__link {
    display: inline-block;
    margin-block-start: var(--space-sm);
    color: var(--color-link);
    font-size: var(--text-sm);
    font-weight: 500;
    text-decoration: none;
  }

  .dashboard-card__link:hover {
    color: var(--color-link-hover);
    text-decoration: underline;
  }

  .dashboard-card__links {
    margin-block-start: var(--space-sm);
  }

  .dashboard-card__link-divider {
    color: var(--color-text-muted);
    margin-inline: var(--space-2xs);
  }

  /* Alert variant: a thin red top bar signals attention without
     drowning the whole card in red. */
  .dashboard-card--alert {
    border-block-start: 3px solid var(--color-error);
  }

  .dashboard-card--alert .dashboard-card__metric {
    color: var(--color-error);
  }
}