.tree-node--with-tree-line{position:relative}.tree-line{position:absolute;background-color:#bbb}.tree-vline{width:1px;top:0;bottom:0}.tree-hline{height:1px;top:50%;width:10px}.tree-node:focus-visible{outline:2px solid #005fcc;outline-offset:-2px}@media (forced-colors: active){.tree-node:focus-visible{outline:2px solid Highlight}.tree-line{background-color:CanvasText}}@media (prefers-reduced-motion: reduce){.he-tree,.he-tree *{transition:none!important}}.he-tree--rtl{direction:rtl}.he-tree-drag-placeholder{background:#ddf2f9;border:1px dashed #00d9ff;height:22px;width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}.he-tree__open-icon{cursor:pointer;-webkit-user-select:none;user-select:none;display:inline-block}.he-tree__open-icon.open{transform:rotate(90deg)}.he-tree__open-icon svg{width:1em}