.center {
  display:block;
  width: 50%;
}

.box {
  display:block;
  margin-left:auto;
  margin-right:auto;
  width: 50%;
}

.caption {
  
    height: 300px;
    width: 400px;
}

.captionFigure {
    float: right;
    display:block;
    width: 40%;
}

.body {
    font-family: verdana,arial,helvetica,sans-serif;
    font-size: 0.82em; 
}