.vat-quarters {
  display: flex;
  flex-direction: column;
  gap: var(--block-space);
}

.vat-quarter-card {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: var(--block-space);
}

.vat-quarter-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--block-space);
}

.vat-quarter-title h3 {
  margin: 0;
}

.vat-quarter-dates {
  color: var(--color-ink-muted);
  font-size: 0.875rem;
  margin: 0;
}

.vat-quarter-amounts {
  display: flex;
  flex-direction: column;
  gap: var(--block-space-half);
}

.vat-amount-row {
  display: flex;
  justify-content: space-between;
}

.vat-amount-total {
  font-weight: bold;
  border-top: 1px solid var(--color-border);
  padding-top: var(--block-space-half);
}

.vat-amount-positive {
  color: var(--color-positive);
}

.vat-amount-negative {
  color: var(--color-negative);
}

.vat-quarter-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--block-space);
  padding-top: var(--block-space);
  border-top: 1px solid var(--color-border);
}

.vat-due-date {
  color: var(--color-ink-muted);
  font-size: 0.875rem;
}