body {
        margin: 0;
        padding: 50px;       
         padding-bottom: 100px;
        padding-top: 10px;
        font-family: Helvetica, Arial, sans-serif;
        color: #666;
      }

      h1, h2 {
        margin-bottom: 0px;
        margin-top: 40px;
      }

      h1, h2, a, a:visited {
        color: #6C2983;
      }

      button{
        display: inline-block;
        margin-right : 5px;
        margin-bottom: 5px;
        background-color: #6C2983; 
        color : white;
        border : none;
        padding : 0.5em 1em;
        cursor : pointer;
      }

      #test {
        font-size: 18px;
      }

      .class1 {
        color: coral;
        -webkit-transform : scale(1);
      }

      #footer {
        background: rgba(220, 220, 220, 0.9);
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        text-align: center;
        padding: 20px;
        -webkit-transform : scale(1);
        transform : scale(1);
        transition : opacity 200ms ease-out;
      }