.taccordion {
  background-color: #eee;
  font-weight: bold;
  cursor: pointer;
  padding: 12px;
  width: 100%;
  border: none;
  text-align: left;
  outline: none;
}

.taccordion.active, .taccordion:hover {
  background-color: #ccc;
}

.taccordion-content {
  padding: 0 18px;
  display: none;
  overflow: hidden;
}

.taccordion:after {
    content: '\002B';
    color: black;
    font-weight: bold;
    float: right;
    margin-left: 5px;
}