.tool-card {
  display: grid;
  gap: 16px;
}

#trackingInput {
  width: 100%;
}

.help-text {
  color: #6b7280;
  font-size: 13px;
  margin-top: -8px;
}

.results {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

.result-item {
  padding: 12px;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.result-item .label {
  color: #64748b;
}

.result-item .value {
  color: #0f172a;
  font-weight: 600;
  word-break: break-all;
}

.link-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #ecfdf3;
  color: #0f766e;
  font-size: 12px;
  text-decoration: none;
}

@media (max-width: 720px) {
  .result-item {
    flex-direction: column;
    align-items: flex-start;
  }
}