body {
   }
    /* Remove the navbar's default margin-bottom and rounded borders */
    .navbar {
      margin-bottom: 40px;
      border-radius: 10;
    }
    
    /* Add a gray background color and some padding to the footer */
    footer {
      background-color: #f2f2f2;
      padding: 25px;
    }
    
    p {font-size:21px;}
  .carousel-inner img {
      width: 100%;
      margin: auto;
      min-height:200px;
      max-height:500px;
  }

  .btn-lg {
      padding: 6px 8px;
      font-size: 25px;
  }
  
 sup {
  font-size: 70%;
       }

.teeny {
  font-size: 0px;
       }

.huge {
  font-size: 100%;
       } 

.chaptitle
{
  margin: 0 10%;
}

table{
    width:80%;
    margin:auto;
}

tr:nth-child(even){
    background-color: #ddd;
}

td {
    border: 1px solid #888;
    font-size:80%;
    padding: 4px;
}
 button {

     min-width: 50px;
     margin: 5px;

 }    
 
 img {
     margin: 30px 0px;
 } 
 
 img.navbar{
     margin:0;
 }
 p { 
    margin-bottom: 30px;
    margin:7%;
    }
    
  tt {
      color:#666666;
  }
  .newpage, h1 {
      page-break-before:always;
      margin-top:60vh;
  }   
    
 pre,hr  {
      font-size: 95%;
      margin-bottom:120px;
      background:#ffa;
    }

  .groups {
    text-align: "center";
    padding-bottom: 9px;
    padding-top:16px;
    font-size:115%;
    color:#00a;
    background:#ff8;
  }