.cost-centers {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  min-width: 0;
}

.cost-centers__summary,
.cost-centers__status {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.cost-centers__status {
  padding: var(--space-xs) var(--space-sm);
  background: var(--color-success-soft);
  border: var(--border-width) solid var(--color-success-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
}

.cost-centers__recovery,
.cost-center-card__actions,
.cost-center-table__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-xs);
}

.cost-center-cards {
  /* La fila de cuatro es el patron compartido: `.collection-cards`. */
}

.cost-center-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-width: 0;
  padding: var(--space-md);
  background: var(--color-surface);
  border: var(--border-default);
  border-radius: var(--radius-lg);
}

.cost-center-card:hover,
.cost-center-card:focus-within {
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-md);
}

.cost-center-card__heading { display: flex; flex-direction: column; gap: var(--space-2xs); }
.cost-center-card__code,
.cost-center-table__code { font-family: var(--font-family-mono); font-weight: var(--font-weight-semibold); }
.cost-center-card__name { margin: 0; font-size: var(--font-size-lg); font-weight: var(--font-weight-semibold); overflow-wrap: anywhere; }
.cost-center-card__description { margin: 0; color: var(--color-text-muted); white-space: pre-line; overflow-wrap: anywhere; }
.cost-center-card__actions { margin-top: auto; padding-top: var(--space-sm); border-top: var(--border-default); }
.cost-center-table-wrap { overflow-x: auto; border: var(--border-default); border-radius: var(--radius-lg); background: var(--color-surface); }
.cost-center-table { width: 100%; min-width: 680px; border-collapse: collapse; }
.cost-center-table th,
.cost-center-table td { padding: var(--space-sm) var(--space-md); border-bottom: var(--border-default); text-align: left; vertical-align: top; }
.cost-center-table thead th { background: var(--color-surface-muted); color: var(--color-text-muted); font-size: var(--font-size-sm); }
.cost-center-table tbody tr:last-child > * { border-bottom: 0; }
.cost-center-table tbody tr:hover { background: var(--color-primary-soft); }
.cost-center-table__description { max-width: 52ch; white-space: pre-line; overflow-wrap: anywhere; }
.cost-center-table__actions { flex-wrap: nowrap; }

.cost-center-dialog__fields { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: var(--space-md); }
.cost-center-dialog__description { grid-column: 1 / -1; }
.cost-center-dialog__description textarea { min-height: 7rem; resize: vertical; }

@media (max-width: 640px) {
  .cost-center-dialog__fields { grid-template-columns: 1fr; }
  .cost-center-dialog__description { grid-column: auto; }
  .cost-center-card__actions > .button,
  .cost-centers__recovery > .button { flex: 1 1 auto; }
}