.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.tile {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  border-radius: 8px;
  background: var(--mat-sys-surface-container-low, rgba(0, 0, 0, 0.03));
  border-left: 4px solid #757575;
}

.tile mat-icon {
  font-size: 32px;
  width: 32px;
  height: 32px;
  opacity: 0.7;
}

.tile-value {
  font-size: 1.8rem;
  font-weight: 600;
  line-height: 1.1;
}

.tile-label {
  opacity: 0.7;
  font-size: 0.85rem;
}

.tile-success {
  border-left-color: #2e7d32;
}

.tile-success mat-icon {
  color: #2e7d32;
  opacity: 1;
}

.tile-danger {
  border-left-color: #c62828;
}

.tile-danger mat-icon {
  color: #c62828;
  opacity: 1;
}