.course_details {
  border-collapse: collapse;
  min-width: 400px;
  margin-left: 20px;
  border-spacing: 0; }
  .course_details th {
    text-align: left; }
  .course_details tr:hover td {
    background-color: #eeeeee; }
  .course_details td {
    border-bottom: 1px solid #cccccc; }
  .course_details .course {
    font-size: 1.2em;
    padding: 6px 50px 6px 5px;
    vertical-align: top; }
  .course_details .percent {
    text-align: right;
    font-size: 1.2em;
    font-weight: bold;
    padding-right: 5px; }
  .course_details .report {
    padding: 12px; }