.dd_widget {
  border: 1px solid #ccc;
  padding: 8px; }
  .dd_widget .dn {
    display: none; }
  .dd_widget label.dd_label {
    display: flex; }
  .dd_widget label {
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    border-radius: 5px; }
  .dd_widget ul {
    box-shadow: 0 10px 25px 0 rgba(0, 0, 0, 0.2);
    background: #fff; }
    .dd_widget ul li a {
      margin: 0;
      padding: 8px;
      cursor: pointer; }
      .dd_widget ul li a:hover {
        background: #07a;
        color: #fff; }
    .dd_widget ul a {
      text-decoration: none; }
  .dd_widget > input:checked ~ ul {
    display: block;
    max-height: 500px;
    overflow-y: scroll;
    margin: 8px 0 0 -8px; }
  .dd_widget > input:checked ~ label .caret_right {
    display: none; }
  .dd_widget > input:checked ~ label .caret_down {
    display: block; }
  .dd_widget > input:checked ~ .dd_dummy {
    display: block;
    width: 100vw;
    height: 100vh;
    left: 0;
    top: 0;
    position: fixed;
    background: rgba(0, 0, 0, 0.05); }