body {
  font-family: sans-serif;
  margin: 2rem;
  background: #f2f2f2;
}
input {
  margin: 0 0.5rem;
}
table {
  margin-top: 1rem;
  border-collapse: collapse;
}
td, th {
  border: 1px solid #aaa;
  padding: 0.5rem;
}


.fieldset-inputs-number{
  flex-flow: column nowrap;
}