.pull-down-menu {
  position: relative;
  .wrapper {
    height: 190px;
    overflow: hidden;
    position: absolute;
    top: 30px;
    @include run-transition(height);
  }
  .pull-down-content {
    top: 0px;
    height: 100%;
    background: #fff;

    float: right;
    li {
      list-style-type: none;
    }
  }
  .pull-down-content {
    ul {
      padding: 0;
      margin: 0;
    }
  }
}

.pull-down-menu.hide {
  .wrapper {
    height: 0px;
  }
}