body {
       background-image: url("ringbind.png");
       background-repeat: repeat-y;
       background-color: white;
       width: 100%;
       margin: 0em;
     }

.content {
       margin-left: 80px;
       margin-top: 3em;
       text-align: left;
       width: 90%
         }

.title {
         text-align: center;
         font-size: x-large;
         font-weight: bold;
         margin: 1em;
         color: navy;
         background-color: yellow;
         border: thin solid cyan;
         width: 20%;
         margin-left: 40%;
        }

.header {
         text-align: center;
         font-size: large;
         font-weight: bold;
         margin: 1em;
         color: blue;
        }

.nav  {
        margin-top: 3em;
        margin-bottom: 3em;
        margin-left: 30%;
      }

td { padding-left: 40px; }

.parastyle  {
       margin: 3em;
       padding: 1em;
       border: none;
       text-align: left;
           }

pre { color: red; }

cite { color: blue; }

img { margin-right: 1em; }