/* Shared, persistent header navigation across the administration screens. */
.admin-header { position: sticky; top: 0; z-index: 40; }
.admin-header .admin-back {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  min-height: 44px; padding: 9px 14px; flex: 0 0 auto;
  border: 1px solid #cbd5e1; border-radius: 9px; background: #fff;
  color: #1c1917; font: 600 14px/1.2 -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  text-decoration: none; white-space: nowrap; cursor: pointer;
}
.admin-header .admin-back:hover { background: #f0f9ff; border-color: #7dd3fc; }
.admin-header .admin-back:focus-visible { outline: 3px solid #0284c7; outline-offset: 3px; }
.admin-header .admin-back[aria-disabled="true"] { cursor: wait; }
.admin-header .admin-header-start { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; min-width: 0; }
.admin-header.mp-header, header.admin-header { flex-wrap: wrap; }
header.admin-header .tabs { flex-wrap: wrap; margin-left: 0; }
header.admin-header .who { min-width: 0; overflow-wrap: anywhere; white-space: normal; }
header.admin-header .search { min-width: min(220px, 100%); }
@media (max-width: 640px) {
  .admin-header.nav { padding: 10px 16px; }
  .admin-header.mp-header, header.admin-header { padding: 10px 16px; gap: 12px; }
  .admin-header .nav-inner, .admin-header .nav-left { gap: 10px 12px; }
  .admin-header .nav-right { gap: 10px 12px; }
}