#categories_block_left ul.tree {
  padding: 0;
  margin: 0; }
  #categories_block_left ul.tree li {
    padding: 11px 0;
    margin: 0;
    background: none;
    border: none;
    position: relative; }
    #categories_block_left ul.tree li a {
      color: #4a4a4a;
      transition: 0.3s all ease 0s;
      font-size: 13px;
      font-weight: 400; }
      #categories_block_left ul.tree li a:hover {
        font-weight: 400; }
    #categories_block_left ul.tree li ul {
      padding: 10px 0px 0; }
      #categories_block_left ul.tree li ul li {
        padding: 11px 15px; }
        #categories_block_left ul.tree li ul li span.grower {
          top: 5px; }
        #categories_block_left ul.tree li ul li.last {
          border: none;
          padding-bottom: 0; }
    #categories_block_left ul.tree li span.grower {
      background: #efefef;
      position: absolute;
      display: block;
      height: 30px;
      width: 30px;
      cursor: pointer;
      right: 0;
      top: 5px; }
      #categories_block_left ul.tree li span.grower:after {
        font-family: Fontawesome;
        color: #959595;
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        text-align: center;
        line-height: 30px;
        font-size: 10px; }
      #categories_block_left ul.tree li span.grower.CLOSE:after {
        content: "\f067"; }
      #categories_block_left ul.tree li span.grower.OPEN:after {
        content: "\f068"; }