@ -272,7 +272,9 @@
}
.bi-theme-dark {
.ztree.solid li span.button.center_docu, .ztree.solid li span.button.bottom_docu {
.ztree.solid li span.button.center_docu, .ztree.solid li span.button.bottom_docu,.ztree.solid li span.button.roots_docu {
background: none;
&:before {
border-right: 1px solid @border-color-dark-gray-line-theme-dark;