body{
   background-image: url("cyberpunk.gif");
   background-size: cover;
   background-repeat: no-repeat;
   background-position: center center;
    }
    a {
      text-align: center;
      font-size: 20px; font-weight: bold; 
      text-decoration: none; color: rgb(0, 153, 255);
    }

    #one{
      color: blueviolet;
      text-align: center;
    }

    #two{
      color: aqua;
      text-size-adjust: 20px;
    }

    #three{
      text-align: center;
      color: aqua;
    }

    pre{
      text-align: center;
    text-size-adjust: 20px;
    }

    .hover-text {
      transition: font-size 0.5s ease;
    }
    
    .hover-text:hover {
      font-size: 200%;
    }