md-card {
  outline: none; }
  md-card.selected {
    outline: 1px solid #36c5cd; }
  md-card.disabled {
    opacity: 0.5; }

.panel-height {
  height: 500px;
  overflow-y: scroll; }

.student-list:after {
  content: ", "; }

.student-list:last-child:after {
  content: ""; }

.student-list:hover {
  text-decoration: underline; }