.abshead { font-size: 14pt;
           font-weight: bold;
           color: blue;
           text-align:left;
         }
.abssub { font-size: 10pt;
           color: blue;
           text-align:left;
         }

.absbloc { font-weight: 400;
           text-align: left;
           margin-left: 0.45em;
         }



.abstract { font-family: sans-serif;
            color: #AA3333;
          }



.abstract a { font-weight: bold;
              color: blue;
              text-decoration: none;
            }
.abstract table {
        border-collapse: separate;
        border-spacing: 1em;
}

.abstract table > tbody > tr > td {
             vertical-align: top;
}