#chart {
     max-width: 840px;
     margin: 35px auto;
 }

 body {
     background: #343E59;
     color: #777;
     font-family: Montserrat, Arial, sans-serif;
 }


 #firstText {
     color: lightgray;
     margin-left: 50px;
     content: attr(data-superscript);
     vertical-align: super;
     font-style: italic;
 }