#ToC{
     font-family: Arial, Helvetica, sans-serif;
     color:Black;
       background-color: rgba(128,128,128,0.33);
       border-radius: 10px;
       width: 18em;
       border: solid black;
       padding: 5px;
       margin: 10px;
       float:right;
 }
 
 .tocTitle {
     font-weight: bold;
     color: black;
     border-bottom: 2px solid black;
 }

 .tocBox {
 }

 .tocLine {
     background-color: black;
     height: 1.5px;
     border: none;
 }