.tree-theme-human div.tree-subtree{margin:0 0 0 18px;padding:0}.tree-theme-human div.tree-branch{margin:0;padding:0}.tree-theme-human .tree-junction{display:block;float:left;width:18px}.tree-theme-human .tree-junction-expanded{display:block;float:left;width:18px;background-image:url(tree.gif);background-position:-18px center;background-repeat:no-repeat;text-decoration:none}.tree-theme-human .tree-junction-expanded:hover{background-position:-54px center}.tree-theme-human .tree-junction-collapsed{display:block;float:left;width:18px;background-image:url(tree.gif);background-position:0 center;background-repeat:no-repeat;text-decoration:none}.tree-theme-human .tree-junction-collapsed:hover{background-position:-36px center}.tree-theme-human span.tree-content{display:block;margin-left:18px}.tree-theme-human table{border-spacing:0;border-collapse:collapse}.tree-theme-human tr.selected{background-color:#fad184}.tree-theme-human td{margin:0;padding:0}.tree-theme-human span.tree-content a{color:black;text-decoration:none}.tree-theme-human span.tree-content a:hover{text-decoration:underline}.tree-theme-human span.tree-content .selected{background-color:#fad184}.tree-theme-human .tree-folder-closed{padding-left:18px;background-image:url(folder.gif);background-position:0 50%;background-repeat:no-repeat}.tree-theme-human .tree-folder-open{padding-left:18px;background-image:url(folder.gif);background-position:0 50%;background-repeat:no-repeat}.tree-theme-human .tree-folder-other{padding-left:18px;background-image:url(folder-other.gif);background-position:0 50%;background-repeat:no-repeat}