.tree {
    min-height:20px;
    /*margin-bottom:20px; MJ Auskommentiert um ActionLink "Benutzergruppen" unter tree zu schieben*/
}

.tree ul {
    padding-left:20px;
}

.tree li {
    
    list-style-type:none;
    margin:0;
    padding:10px 5px 0 5px;
    position:relative
}
.tree li::before, .tree li::after {
    content:'';
    left:-5px;
    position:absolute;
    right:auto
}
.tree li::before {
    border-left:1px solid #999;
    bottom:50px;
    height:100%;
    top:0;
    width:1px
}
.tree li::after {
    
    border-top:1px solid #999;
    height:20px;
    top:29px;
    width:10px
}
.tree li span {
    /*-moz-border-radius:5px;
    -webkit-border-radius:5px;
    border:1px solid #999;
    border-radius:5px;*/
     width: 25px;
     height: 21px;
    
    -ms-background-size: 30px;
    background-size: 30px;

    display:inline-block;
    
    text-decoration:none
}
.tree-layout-helper {
    /*background-color: rgba(255, 0, 0, 0.22);*/
    width: 25px;
    height: 20px;
    position: relative;
    display: inline-block;
}

.tree-span {
    position: relative
}

.tree-image {
    position: absolute;
    bottom: -2px;
    right: 3px;
}

.tree li.parent_li>span {
    cursor:pointer
}
.tree>ul>li::before, .tree>ul>li::after {
    border:0
}
.tree li:last-child::before {
    height:30px
}
.tree li.parent_li>span:hover, .tree li.parent_li>span:hover+ul li span {
    /*background:#eee;*/
    
    /*border:1px solid #94a0b4;*/
    color:rgb(127,159,190)
}

.tree li a {
    width: 85%;
    display: inline-block; /*sorgt dafür, dass auch bei einem Umbruch Text zusammenbleibt*/
    /*sorgt für ... wenn Text zu lang*/
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.tree li a.active {
    -moz-border-radius:4px;
    -webkit-border-radius:4px;
    padding: 2px 10px;
    color: whitesmoke;
    background-color: #003c4c;

}