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

    body {
      font-family: "Roboto", sans-serif;
      background-color: #18191C;
    }

    code {
      font-family: "Roboto Mono", monospace;
    }

    header {
      border: 1px solid #000000;
      padding: 20px;
      background-color: #FFFFFF;
    }

    main {
      color: #FFFFFF;
      padding: 20px;
    }

    a {
      border-radius: 3px;
      color: inherit;
      text-decoration: none;
      font-style: italic;
    