.operations-actions {
  display: flex;
  gap: 8px;
}

.operations-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  margin-bottom: 16px;
}

.operation-stat {
  min-width: 0;
  padding: 16px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.operation-stat span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.operation-stat strong {
  display: block;
  margin-top: 7px;
  font-size: 18px;
  overflow-wrap: anywhere;
}

.integrity-status {
  color: var(--muted);
  font-size: 13px;
}

.integrity-status.positive { color: var(--green); }
.integrity-status.negative { color: var(--red); }

@media (max-width: 850px) {
  .operations-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 520px) {
  .operations-actions { width: 100%; }
  .operations-actions button { flex: 1; }
}