.tree, .tree ul {
    margin: 0;
    padding: 0;
    list-style: none
}

.tree ul {
    margin-left: 1em;
    position: relative
}

.tree ul ul {
    margin-left: .5em
}

.tree ul:before {
    content: "";
    display: block;
    width: 0;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    border-left: 1px solid
}

.tree li {
    margin: 0;
    /* padding: 0 1em; */
    padding: 0 0 0 1em;
    /* line-height: 2em; */
    line-height: 1.8em;
    color: #369;
    font-weight: 700;
    position: relative;
    font-size: 13px;
}

.tree ul li {
    font-weight:lighter;
}


.tree li button, .tree li button:active, .tree li button:focus {
    text-decoration: none;
    color: #369;
    border: none;
    background: transparent;
    margin: 0px 0px 0px 0px;
    padding: 0px 0px 0px 0px;
    outline: 0;
}

.tree li, .tree ul li, .tree ul ul li {
    border-bottom: dotted thin #ccc;
}

.tree ul li:last-child {
    border-bottom: none;
}

.tree ul li:before {
    content: "";
    display: block;
    width: 10px;
    height: 0;
    border-top: 1px solid;
    margin-top: -1px;
    position: absolute;
    top: 1em;
    left: 0
}

.tree ul li:last-child:before {
    background: #fff;
    height: auto;
    top: 1em;
    bottom: 0
}

.indicator {
    margin-right: 5px;
}

.tree li div.branch {
    text-decoration: none;
    /* color: #369; */
    color: #6d6d6d;
    width: 100%;
    display: inline-block;
    padding: 0px 6px;
}

.tree li a {
    text-decoration: none;
    /* color: #369; */
    color: #6d6d6d;
    width: 100%;
    display: inline-block;
    padding: 0px 6px;
}

.tree li a:hover {
    background-color: #f3f1f1;
}

.tree li div.branch:hover {
    background-color: #f3f1f1;
}

.tree li a:hover>.category-actions {
    display: inline-block;
}

.tree li div.branch:hover>.category-actions {
    display: inline-block;
}

.tree .category-actions {
    /* display: none; */
}

.tree .category-actions::before {
    content: unset;
}

.tree .category-actions span {
    font-size: 14px;
    margin-left: 10px;
}

.tree .category-actions a {
    display: unset;
}

.tree .category-actions a i {
    font-size: 12px;
    color: #919191;
}