:root {
  --bg-color-primary: rgba(145, 151, 174, 1);
  --text-color-primary: rgba(239, 246, 238, 1);
}

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

body {
  background-color: var(--bg-color-primary);
  color: var(--text-color-primary);
  font-size: 16px;
  font-family: Arial, Helvetica, sans-serif;
}

main {
  display: flex;
  flex-direction: column;
  height: 100vh;
  align-items: center;
  justify-content: center;
}

main div {
  width: 70%;
  max-width: 500px;
  padding: 2rem;
}

.msg {
  font-size: 2rem;
  text-align: center;
}