body {
        background-color: #88aaff;
        font-family: "Lexend", sans-serif;
      }
      
      .center {
                margin-left: 200px;
                display: flex;
        align-items: center;
        justify-content: center;
      }
      
      .centerimg {
  display: block;
  margin-left: 200px;
  margin-right: auto;
}


      .lexend-font {
        font-family: "Lexend", sans-serif;
        font-weight: 300;
        font-style: normal;
      }

      aside {
        position: fixed;
        width: 20vw;
        height: 100%;
        background-color: #6699ee;
        box-sizing: border-box;
        color: #fdfdfd;
        font-size: 28px;
      }

      a,
      a:hover,
      a:active,
      a:visited {
        color: white;
      }

      .game {
        margin-left: 200px;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 60vh;
      }