* {
    box-sizing: border-box;
  }
  
  body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto;
    background: #fafafa;
    color: #111;
  }
  
  .container {
    max-width: 420px;
    margin: auto;
    padding:
      env(safe-area-inset-top)
      env(safe-area-inset-right)
      env(safe-area-inset-bottom)
      env(safe-area-inset-left);
    text-align: center;
  }