@keyframes ntDraw{0%{stroke-dashoffset:1}to{stroke-dashoffset:0}}.nt-tree{position:relative}.nt-tree>.nav-item{margin-left:32px}.nt-tree>.nav-item.active::before{display:none}.nt-lines{position:absolute;left:0;top:0;width:34px;overflow:visible;pointer-events:none}.nt-lines path{fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.nt-lines .nt-base{stroke:rgba(255,255,255,.13)}.nt-lines .nt-reach{stroke:#ff773d;stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset .4s cubic-bezier(.22,1,.36,1);filter:drop-shadow(0 0 4px rgba(255,119,61,.55))}.nt-lines .nt-reach.on{stroke-dashoffset:0}.nt-tree.nt-draw .nt-base{stroke-dasharray:1;animation:ntDraw .4s cubic-bezier(.22,1,.36,1) both}.nt-lines .nt-dot{fill:#ffc48f;opacity:0;transition:opacity .2s .3s}.nt-lines .nt-dot.on{opacity:1}@media (prefers-reduced-motion:reduce){.nt-lines .nt-reach{transition:none}.nt-tree.nt-draw .nt-base{animation:none}}