.dd {
    position: relative;
    display: block;
    margin: 0;
    padding: 0;
    max-width: 600px;
    list-style: none;
    line-height: 20px;
}
.dd.shadowed .dd-handle, .dd.shadowed .dd2-content {
    -webkit-box-shadow: 0 0 4px rgba(0, 0, 0, .3);
    -moz-box-shadow: 0 0 4px rgba(0, 0, 0, .3);
    box-shadow: 0 0 4px rgba(0, 0, 0, .3);
}
.dd.bordered .dd-handle, .dd.bordered .dd2-content {
    border: 1px solid #cfcfcf;
}
.dd.darker .dd-handle, .dd.darker .dd2-content {
    background-color: #eee;
}
.dd.darker .dd2-handle, .dd.darker .dd-dragel>li>.dd2-handle {
    background-color: #e5e5e5;
}
.dd-list {
    display: block;
    position: relative;
    margin: 0;
    padding: 0;
    list-style: none;
}
.dd-list>li>.dd-handle, .dd-list>li>.dd2-content {
}
.dd-list>li>.dd-handle[class*="bg-"], .dd-list>li>.dd2-content[class*="bg-"] {
    color: #fff;
}
.dd-list .dd-list {
    padding-left: 30px;
}
.dd-collapsed .dd-list {
    display: none;
}
.dd-item, .dd-empty, .dd-placeholder {
    display: block;
    position: relative;
    margin: 0;
    padding: 0;
    min-height: 20px;
    line-height: 20px;
}
.dd-handle, .dd2-content {
    display: block;
    min-height: 38px;
    margin: 5px 0;
    padding: 8px 12px;
    background: #f5f5f5;
    color: #737373;
    font-size: 13px;
    text-decoration: none;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    text-align: left;
}
.dd-handle {
    margin-bottom: 0;
}
.dd-handle:hover, .dd2-content:hover, .dd-handle:hover, .dd2-content:hover {
    color: #262626;
    background: #eee;
}
.dd-handle[class*="btn-"], .dd2-content[class*="btn-"] {
    color: #fff;
    border: 0;
    padding: 9px 12px;
}
.dd-handle[class*="btn-"]:hover, .dd2-content[class*="btn-"]:hover {
    opacity: .85;
    color: #fff;
}
.dd2-handle+.dd2-content, .dd2-handle+.dd2-content[class*="btn-"] {
    padding-left: 44px;
}
.dd-handle[class*="btn-"]:hover, .dd2-content[class*="btn-"] .dd2-handle[class*="btn-"]:hover+.dd2-content[class*="btn-"] {
    color: #fff;
}
.dd-item>button:hover~.dd-handle[class*="btn-"], .dd-item>button:hover~.dd2-content[class*="btn-"] {
    opacity: .85;
    color: #fff;
}
.dd2-handle:hover~.dd2-content {
    color: #262626;
    background: #f5f5f5;
}
.dd2-item.dd-item>button {
    margin-left: 38px;
}
.dd-item>button {
    display: block;
    position: relative;
    z-index: 1;
    cursor: pointer;
    float: left;
    width: 25px;
    height: 20px;
    margin: 5px 1px 5px 5px;
    padding: 0;
    text-indent: 100%;
    white-space: nowrap;
    overflow: hidden;
    border: 0;
    background: transparent;
    font-size: 12px;
    line-height: 1;
    text-align: center;
    font-weight: bold;
    top: 4px;
    left: 1px;
    color: #737373;
}
.dd-item>button:before {
    font-family: FontAwesome;
    content: '';
    display: block;
    position: absolute;
    width: 100%;
    text-align: center;
    text-indent: 0;
    font-weight: normal;
    font-size: 14px;
}
.dd-item>button[data-action="collapse"]:before {
    content: ''}
.dd-item>button:hover {
    color: #737373;
}
.dd-item .dd-colored>button, .dd-item.dd-colored>button:hover {
    color: #f5f5f5;
}
.dd-placeholder, .dd-empty {
    margin: 5px 0;
    padding: 0;
    min-height: 30px;
    background: #f5f5f5;
    border: 1px dashed #d0d0d0;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.dd-empty {
    border-color: #aaa;
    border-style: solid;
    background-color: #e5e5e5;
}
.dd-dragel {
    position: absolute;
    pointer-events: none;
    z-index: 999;
    zoom: 1;
    filter: alpha(opacity=80);
    -webkit-opacity: .8;
    -moz-opacity: .8;
    opacity: .8;
}
.dd-dragel>li>.dd-handle {
    color: #000;
    background: #fbfbfb;
    border-left: 2px solid #444;
    position: relative;
}
.dd-dragel>.dd-item>.dd-handle {
    margin-top: 0;
}
.dd-list>li[class*="bordered-"] {
    border-width: 0;
    padding: 0;
}
.dd-list>li[class*="bordered-"]>.dd-handle {
    border-left: 2px solid;
    border-left-color: inherit;
}
.dd-list>li.bordered-blue>.dd-handle {
    border-left-color: #5db2ff;
}
.dd-list>li.bordered-primary>.dd-handle {
    border-left-color: #4374e0;
}
.dd-list>li.bordered-danger>.dd-handle {
    border-left-color: #d73d32;
}
.dd-list>li.bordered-warning>.dd-handle {
    border-left-color: #f4b400;
}
.dd-list>li.bordered-success>.dd-handle {
    border-left-color: #53a93f;
}
.dd-list>li.bordered-silver>.dd-handle {
    border-left-color: #777;
}
.dd-list>li.bordered-inverse>.dd-handle {
    border-left-color: #444;
}
.dd-list>li.bordered-blueberry>.dd-handle {
    border-left-color: #6f85bf;
}
.dd-list>li.bordered-palegreen>.dd-handle {
    border-left-color: #a0d468;
}
.dd-list>li.bordered-orange>.dd-handle {
    border-left-color: #fb6e52;
}
.dd-list>li.bordered-darkorange>.dd-handle {
    border-left-color: #ed4e2a;
}
.dd-list>li.bordered-magenta>.dd-handle {
    border-left-color: #bc5679;
}
.dd-list>li.bordered-purple>.dd-handle {
    border-left-color: #7e3794;
}
.dd-list>li.bordered-maroon>.dd-handle {
    border-left-color: #981b48;
}
.dd-list>li>.dd-handle .sticker {
    position: absolute;
    right: 0;
    top: 0;
}
.dd2-handle, .dd-dragel>li>.dd2-handle {
    left: 0;
    top: 0;
    width: 38px;
    margin: 0;
    border-width: 1px 1px 0 0;
    text-align: center;
    padding: 0!important;
    line-height: 38px;
    height: 38px;
    background: #fff;
    cursor: pointer;
    overflow: hidden;
    position: absolute;
    z-index: 1;
}
.dd2-handle .normal-icon, .dd-dragel>li>.dd2-handle .normal-icon, .dd2-handle .drag-icon, .dd-dragel>li>.dd2-handle .drag-icon {
    font-size: 16px;
}
.dd2-handle:hover, .dd-dragel>li>.dd2-handle {
    background: #f3f3f3;
}
.dd-item>.dd2-handle .drag-icon {
    display: none;
}
.dd-dragel>.dd-item>.dd2-handle .drag-icon {
    display: inline;
}
.dd-dragel>.dd-item>.dd2-handle .normal-icon {
    display: none;
}
.tree {
    padding-left: 14px;
    overflow: auto;
    position: relative;
}
.tree:before {
    width: 1px;
    z-index: 1;
    display: block;
    content: "";
    position: absolute;
    top: -21px;
    bottom: 16px;
    left: 0;
    border-left: 1px dotted #666;
}
.tree.tree-solid-line {
    padding-left: 12px;
}
.tree.tree-solid-line:before {
    border-left: 1px solid #999;
}
.tree.tree-solid-line .tree-folder .tree-folder-content:before {
    border-left: 1px solid #999;
}
.tree.tree-no-line {
    padding-left: 0;
}
.tree.tree-no-line:before {
    display: none;
}
.tree.tree-no-line .tree-folder .tree-folder-content:before {
    display: none;
}
.tree .tree-folder {
    width: auto;
    min-height: 20px;
    cursor: pointer;
}
.tree .tree-folder .tree-folder-header {
    position: relative;
    min-height: 20px;
    line-height: 20px;
    min-width: 100px;
}
.tree .tree-folder .tree-folder-header:hover {
    background-color: #eee;
}
.tree .tree-folder .tree-folder-header .tree-folder-name {
    margin-left: 2px;
}
.tree .tree-folder img {
    margin-left: 4px;
}
.tree .tree-folder .tree-folder-content {
    margin-left: 23px;
    position: relative;
}
.tree .tree-folder .tree-folder-content:before {
    display: inline-block;
    content: "";
    position: absolute;
    width: 1px;
    z-index: 1;
    top: -9px;
    bottom: 16px;
    left: -12px;
    border-left: 1px dotted #666;
}
.tree .tree-item {
    position: relative;
    min-height: 20px;
    line-height: 20px;
    min-width: 100px;
    cursor: pointer;
}
.tree .tree-item:hover {
    background-color: #eee;
}
.tree .tree-item .tree-item-name {
    margin-left: 2px;
}
.tree .tree-folder, .tree .tree-item {
    position: relative;
}
.tree .tree-folder:before, .tree .tree-item:before {
    display: inline-block;
    content: "";
    position: absolute;
    top: 14px;
    left: -13px;
    width: 18px;
    height: 0;
    border-top: 1px dotted #666;
    z-index: 1;
}
.tree .tree-selected {
    background-color: #eee;
    color: #262626;
}
.tree .tree-selected:hover {
    background-color: #e5e5e5;
}
.tree .tree-folder .tree-folder-header .tree-folder-name, .tree .tree-item .tree-item-name {
    display: inline;
    z-index: 2;
}
.tree.tree-solid-line .tree-folder:before, .tree.tree-solid-line .tree-item:before {
    border-top: 1px solid #999;
}
.tree.tree-no-line .tree-folder:before, .tree.tree-no-line .tree-item:before {
    display: none;
}
.tree .tree-item, .tree .tree-folder {
    border: 1px solid transparent;
}
.tree .tree-item, .tree .tree-folder .tree-folder-header {
    margin: 0;
    padding: 4px 5px 6px 5px;
    color: #333;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}
.tree .tree-item .tree-item-name>i, .tree .tree-folder .tree-folder-header>i {
    color: #666;
    display: inline-block;
    font-family: FontAwesome;
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.tree .tree-item.tree-selected i, .tree .tree-item .tree-item-name i {
    margin-left: 2px;
    width: 14px;
    display: inline-block;
    text-align: center;
    margin-right: 1px;
    color: #262626;
}
.tree.tree-plus-minus .tree-folder-header .fa-folder-open:before {
    height: 16px;
    width: 16px;
    line-height: 16px;
    vertical-align: middle;
    display: inline-block;
    background: url('data:image/png;base64, iVBORw0KGgoAAAANSUhEUgAAABgAAABWCAYAAADVJVbkAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAM1JREFUeNrsmFsKxCAMRRtxSe5/Be4pnYF+lMEppiZUZ44fBQvmaF5eFFXdIkd+f0opZkqtVboBlgXWDaUteCSvnc55ArcsunLLeW5JhK+As5HDuBz/F3FR40RxQb7j8+dc5FFUrSHR3XT9SgYAYJULB9kCIFa2jF6hucfICzqvbEmdRUUWIVsAAADwH83uTkOyCa/eBdYNPR4D3ouajyF6MRcPgHwYF1rFcLVOk0UaCZCfDTIAAMgWZAsAL9kydIVmDyMEGdkSK1t2AQYAa5tGM0Yy5xYAAAAASUVORK5CYII=') no-repeat;
    *background: url("img/tree-icons.png") no-repeat;
    background-position: 0 -21px;
    content: ""}
.tree.tree-plus-minus .tree-folder-header .fa-folder:before {
    height: 16px;
    width: 16px;
    line-height: 16px;
    vertical-align: middle;
    display: inline-block;
    background: url('data:image/png;base64, iVBORw0KGgoAAAANSUhEUgAAABgAAABWCAYAAADVJVbkAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAM1JREFUeNrsmFsKxCAMRRtxSe5/Be4pnYF+lMEppiZUZ44fBQvmaF5eFFXdIkd+f0opZkqtVboBlgXWDaUteCSvnc55ArcsunLLeW5JhK+As5HDuBz/F3FR40RxQb7j8+dc5FFUrSHR3XT9SgYAYJULB9kCIFa2jF6hucfICzqvbEmdRUUWIVsAAADwH83uTkOyCa/eBdYNPR4D3ouajyF6MRcPgHwYF1rFcLVOk0UaCZCfDTIAAMgWZAsAL9kydIVmDyMEGdkSK1t2AQYAa5tGM0Yy5xYAAAAASUVORK5CYII=') no-repeat;
    *background: url("img/tree-icons.png") no-repeat;
    background-position: 0 2px;
    content: ""}
.ie .tree.tree-plus-minus .tree-folder-header .fa-folder:before, .ie .tree.tree-plus-minus .tree-folder-header .fa-folder-open:before {
    margin-top: -5px;
}
.tree.tree-plus-minus .tree-folder-name {
    margin-left: 0!important;
}
.tree .tree-actions {
    display: none;
    position: absolute;
    margin-top: 1px;
    right: 4px;
}
.tree .tree-item:hover .tree-actions, .tree .tree-folder-header:hover .tree-actions {
    display: inline-block;
}
.tree .tree-actions>i {
    font-weight: 300;
    padding: 1px 3px;
    text-align: center;
    font-size: 14px;
    color: #333;
    margin-right: 6px;
    margin-top: 0;
    display: inline-block;
}
.tree .tree-actions>i:hover {
    font-weight: bold;
}
.tree-loading {
    color: #2dc3e8;
    margin-left: 30px;
}