body {
  font-family: Arial;
  background: #f2f2f2;
}

.wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  width: 500px;
  margin: 50px auto;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: white;
  padding: 15px;
}

.display {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: white;
  padding: 15px;
}

input, button {
  padding: 8px;
}