html, body {
    height: 100%;
    margin: 0;
  }

  body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: #12141a;
    font-family: "Helvetica Neue", Arial, sans-serif;
  }

  .message {
    color: #f4f1ea;
    font-size: clamp(1.5rem, 5vw, 3rem);
    font-weight: 600;
    letter-spacing: 0.02em;
    text-align: center;
    padding: 0 1.5rem;
  }