1 #mainView {

     2   font-size: 14px;

     3   color: blue;

     4 }

     5 

     6 h2 {

     7   text-align: center;

     8   color: black;

     9 }

    10 

    11 .button {

    12     font-size: 14px;

    13     color: blue;

    14     background-color: grey;

    15     margin: 20px 0px 0px 150px;

    16 }

    17 

    18 #resultView {

    19   text-align: center;

    20   color: blue;

    21   font-size: 16pt;

    22   font-weight: bold;

    23   display: none;

    24 }

    25