body {
  font-family: system-ui, sans-serif;
  max-width: 40rem;
  margin: 3rem auto;
  padding: 0 1rem;
  color: #1a1a1a;
}

form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: end;
  margin: 1.5rem 0;
}

label {
  display: flex;
  flex-direction: column;
  font-size: 0.85rem;
  gap: 0.25rem;
}

input {
  padding: 0.4rem;
}

button {
  padding: 0.5rem 0.9rem;
  cursor: pointer;
}

pre {
  background: #f4f4f4;
  padding: 1rem;
  border-radius: 4px;
  white-space: pre-wrap;
  word-break: break-word;
}