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.arco-icon-loading{color:rgb(var(--primary-6))}.arco-tree-node-minus-icon,.arco-tree-node-plus-icon{position:relative;display:block;width:14px;height:14px;background:var(--color-fill-2);border-radius:var(--border-radius-small);cursor:pointer}.arco-tree-node-minus-icon:after,.arco-tree-node-plus-icon:after{width:6px;height:2px;margin-top:-1px;margin-left:-3px}.arco-tree-node-minus-icon:after,.arco-tree-node-plus-icon:after,.arco-tree-node-plus-icon:before{position:absolute;top:50%;left:50%;display:block;color:var(--color-text-2);background-color:var(--color-text-2);border-radius:.5px;content:""}.arco-tree-node-plus-icon:before{width:2px;height:6px;margin-top:-3px;margin-left:-1px}.arco-tree{color:var(--color-text-1)}.arco-tree .arco-checkbox{margin-right:10px;padding-left:0;line-height:32px}.arco-tree-node{position:relative;display:flex;flex-wrap:nowrap;align-items:center;padding-left:2px;color:var(--color-text-1);line-height:1.5715;cursor:pointer}.arco-tree-node-selected .arco-tree-node-title,.arco-tree-node-selected .arco-tree-node-title:hover{color:rgb(var(--primary-6));transition:color .2s linear}.arco-tree-node-disabled-selectable .arco-tree-node-title,.arco-tree-node-disabled-selectable .arco-tree-node-title:hover,.arco-tree-node-disabled .arco-tree-node-title,.arco-tree-node-disabled .arco-tree-node-title:hover{color:var(--color-text-4);background:none;cursor:not-allowed}.arco-tree-node-disabled.arco-tree-node-selected .arco-tree-node-title{color:var(--color-primary-light-3)}.arco-tree-node-title-block{flex:1;box-sizing:content-box}.arco-tree-node-title-block .arco-tree-node-drag-icon{position:absolute;right:12px}.arco-tree-node-indent{position:relative;flex-shrink:0;align-self:stretch}.arco-tree-node-indent-block{position:relative;display:inline-block;width:12px;height:100%;margin-right:10px}.arco-tree-node-draggable{margin-top:2px}.arco-tree-node-title{position:relative;display:flex;align-items:center;margin-left:-4px;padding:5px 0;padding-right:4px;padding-left:4px;font-size:14px;border-radius:var(--border-radius-small)}.arco-tree-node-title:hover{color:var(--color-text-1);background-color:var(--color-fill-2)}.arco-tree-node-title:hover .arco-tree-node-drag-icon{opacity:1}.arco-tree-node-title-draggable:before{position:absolute;top:-2px;right:0;left:0;display:block;height:2px;border-radius:1px;content:""}.arco-tree-node-title-gap-bottom:before{top:unset;bottom:-2px;background-color:rgb(var(--primary-6))}.arco-tree-node-title-gap-top:before{background-color:rgb(var(--primary-6))}.arco-tree-node-title-highlight{color:var(--color-text-1);background-color:var(--color-primary-light-1)}.arco-tree-node-title-dragging,.arco-tree-node-title-dragging:hover{color:var(--color-text-4);background-color:var(--color-fill-1)}.arco-tree-show-line{padding-left:1px}.arco-tree-show-line .arco-tree-node-switcher{width:14px;text-align:center}.arco-tree-show-line .arco-tree-node-switcher .arco-tree-node-icon-hover{width:100%}.arco-tree-show-line .arco-tree-node-indent-block{width:14px}.arco-tree-show-line .arco-tree-node-indent-block:before{position:absolute;left:50%;box-sizing:border-box;width:1px;border-left:1px solid var(--color-neutral-3);transform:translateX(-50%);content:"";top:-5px;bottom:-5px}.arco-tree-show-line .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:after{position:absolute;right:-7px;box-sizing:border-box;width:1px;border-left:1px solid var(--color-neutral-3);transform:translateX(50%);content:"";top:27px;bottom:-5px}.arco-tree-show-line .arco-tree-node-indent-block-lineless:before{display:none}.arco-tree-size-mini .arco-tree-node-switcher{height:24px}.arco-tree-size-mini .arco-checkbox{line-height:24px}.arco-tree-size-mini .arco-tree-node-title{padding-top:2px;padding-bottom:2px;font-size:12px;line-height:1.667}.arco-tree-size-mini .arco-tree-node-indent-block:after{top:23px;bottom:-1px}.arco-tree-size-mini .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:before{top:-1px;bottom:-1px}.arco-tree-size-small .arco-tree-node-switcher{height:28px}.arco-tree-size-small .arco-checkbox{line-height:28px}.arco-tree-size-small .arco-tree-node-title{padding-top:3px;padding-bottom:3px;font-size:14px}.arco-tree-size-small .arco-tree-node-indent-block:after{top:25px;bottom:-3px}.arco-tree-size-small .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:before{top:-3px;bottom:-3px}.arco-tree-size-large .arco-tree-node-switcher{height:36px}.arco-tree-size-large .arco-checkbox{line-height:36px}.arco-tree-size-large .arco-tree-node-title{padding-top:7px;padding-bottom:7px;font-size:14px}.arco-tree-size-large .arco-tree-node-indent-block:after{top:29px;bottom:-7px}.arco-tree-size-large .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:before{top:-7px;bottom:-7px}.arco-tree-node-list{overflow:hidden;transition:height .2s cubic-bezier(.34,.69,.1,1)}.arco-tree-select-popup{box-sizing:border-box;padding:4px 0;background-color:var(--color-bg-popup);border:1px solid var(--color-fill-3);border-radius:var(--border-radius-medium);box-shadow:0 4px 10px rgba(0,0,0,.1)}.arco-tree-select-popup .arco-tree-select-tree-wrapper{height:100%;max-height:200px;padding-right:4px;padding-left:10px;overflow:auto}.arco-tree-select-popup .arco-tree-node{padding-left:0}.arco-tree-select-highlight{font-weight:500}