h1 {
  font-size: 3em;
}
p {
  font-size: 2em;
  text-align: center;
}
input {
  width: 1em;
  font-size: 1em;
}
td {
  font-size: 3em;
}
table {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
button {
    height: 2.5em;
    margin: 1em;
    padding-left: 2em;
    padding-right: 2em;
    border-radius: 2em;
    font-size: 2em;
    width: auto;
}
#choices {
    display: flex;
    align-items: center;
    justify-content: space-around;
}
#perm {
  display: flex;
  align-items: center;
  justify-content: space-around;
}