body {
      margin: 0;
      min-height: 100vh;
      background: #d8d8d8;
      padding: 32px 16px;
      font-family: Georgia, "Times New Roman", serif;
    }

    .paper {
      width: min(760px, 100%);
      min-height: calc(100vh - 64px);
      margin: 0 auto;
      padding: 64px;
      background: white;
      box-shadow:
        -16px 0 22px -18px rgba(0, 0, 0, 0.65),
        16px 0 22px -18px rgba(0, 0, 0, 0.65);
    }