* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Verdana, sans-serif;
  font-size: 16px;
  font-style: normal;
  font-weight: 400;
}

html, body {
  height: 100%;
}

body {
  background: #127;
  color: #EEE;
  padding: 20px;
}

body, main {
  display: flex;
}

body {
  justify-content: center;
}

main {
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

h1 {
  font-size: 32px;
}