.tool-card h2 {
  margin-top: 0;
}

.form-row {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-top: var(--space-3);
}

.results {
  margin-top: var(--space-3);
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.result-item {
  background: #f8fafc;
  border-radius: 12px;
  padding: 12px 16px;
  border: 1px solid var(--border);
}

.result-item .label {
  display: block;
  font-size: 12px;
  color: var(--muted-text);
}

.result-item .value {
  font-weight: 600;
}

.muted {
  color: #b91c1c;
  min-height: 18px;
  margin-top: 8px;
}

.actions {
  flex-wrap: wrap;
}