* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

main {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 50px;
  margin-left: auto;
  margin-right: auto;
  width: 600px;
  height: 400px;
}

h1 {
  margin-bottom: 20px;
  font-size: 3rem;
}
#guessWrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 3rem;
  margin-bottom: 1.5rem;
  border-style: solid;
  text-align: center;
  width: 80px;
  height: 80px;
}
#guess-input {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

h3 {
  margin-top: 1.5rem;
  width: auto;
  height: 1rem;
}
#info {
  display: flex;
  margin-top: 20px;
}

#guessInfo {
  width: 200px;
  text-align: center;
}
#highScoreInfo {
  text-align: center;
  width: 200px;
}

button {
  margin-top: 1.5rem;
  height: 3rem;
  width: 6rem;
}

input {
  text-align: center;
  font-size: 20px;
  width: 40px;
  height: 40px;
}

input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}