dashboard/src/components/PageHeader.css

/* =============================================
   PageHeader Component - Shared Styles
   Consistent header styling for all pages
   ============================================= */

/* Grid so the three regions can re-order responsively: on desktop the title and actions share
   the top row with the subtitle beneath; on mobile the subtitle follows the title directly and
   the actions drop to the bottom (description should follow the title, not the call-to-action). */
.page-header {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    'title actions'
    'subtitle subtitle';
  align-items: center;
  column-gap: 1rem;
  margin-bottom: 1.5rem;
  width: 100%;
}

.page-header__title-group {
  grid-area: title;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.page-header__title-group h1 {
  margin: 0;
  /* h1 styles inherited from global */
}

.page-header__badge {
  display: inline-flex;
}

.page-header__actions {
  grid-area: actions;
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.page-header__subtitle {
  grid-area: subtitle;
  margin: 0;
  margin-top: 0.5rem; /* Consistent 8px gap from title row */
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Mobile Responsive: stack as title -> subtitle -> actions */
@media (max-width: 768px) {
  .page-header {
    grid-template-columns: 1fr;
    grid-template-areas:
      'title'
      'subtitle'
      'actions';
    column-gap: 0;
  }

  .page-header__title-group h1 {
    font-size: 1.5rem;
  }

  .page-header__actions {
    justify-self: stretch;
    margin-top: 0.25rem;
  }

  .page-header__subtitle {
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .page-header__actions > button,
  .page-header__actions > .btn-primary,
  .page-header__actions > .btn-secondary {
    width: 100%;
    justify-content: center;
  }
}