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.arco-icon-loading{color:rgb(var(--primary-6))}.arco-tree-node-minus-icon,.arco-tree-node-plus-icon{cursor:pointer;background:var(--color-fill-2);border-radius:var(--border-radius-small);box-sizing:border-box;border:1px solid #0000;width:14px;height:14px;display:block;position:relative}.arco-tree-node-minus-icon:after,.arco-tree-node-plus-icon:after{content:"";color:var(--color-text-2);background-color:var(--color-text-2);border-radius:.5px;width:6px;height:2px;margin-top:-1px;margin-left:-3px;display:block;position:absolute;top:50%;left:50%}.arco-tree-node-plus-icon:before{content:"";color:var(--color-text-2);background-color:var(--color-text-2);border-radius:.5px;width:2px;height:6px;margin-top:-3px;margin-left:-1px;display:block;position:absolute;top:50%;left:50%}.arco-tree{color:var(--color-text-1)}.arco-tree .arco-checkbox{margin-right:10px;padding-left:0;line-height:32px}.arco-tree-node{color:var(--color-text-1);cursor:pointer;flex-wrap:nowrap;align-items:flex-start;padding-left:2px;line-height:1.5715;display:flex;position:relative}.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 cubic-bezier(0,0,1,1)}.arco-tree-node-disabled-selectable .arco-tree-node-title,.arco-tree-node-disabled .arco-tree-node-title,.arco-tree-node-disabled-selectable .arco-tree-node-title:hover,.arco-tree-node-disabled .arco-tree-node-title:hover{color:var(--color-text-4);cursor:not-allowed;background:0 0}.arco-tree-node-disabled.arco-tree-node-selected .arco-tree-node-title{color:var(--color-primary-light-3)}.arco-tree-node-title-block{box-sizing:content-box;flex:1}.arco-tree-node-title-block .arco-tree-node-drag-icon{margin-left:unset;position:absolute;right:12px}.arco-tree-node-indent{flex-shrink:0;align-self:stretch;position:relative}.arco-tree-node-indent-block{vertical-align:top;width:12px;height:100%;margin-right:10px;display:inline-block;position:relative}.arco-tree-node-title{border-radius:var(--border-radius-small);margin-left:-4px;padding:5px 4px;font-size:14px;position:relative}.arco-tree-node-title:hover{background-color:var(--color-fill-2);color:var(--color-text-1)}.arco-tree-node-title:hover .arco-tree-node-drag-icon{opacity:1}.arco-tree-node-title-draggable:before{content:"";border-radius:1px;height:2px;display:block;position:absolute;top:0;left:0;right:0}.arco-tree-node-title-gap-bottom:before{top:unset;background-color:rgb(var(--primary-6));bottom:0}.arco-tree-node-title-gap-top:before{background-color:rgb(var(--primary-6))}.arco-tree-node-title-highlight{background-color:var(--color-primary-light-1);color:var(--color-text-1)}.arco-tree-node-title-dragging,.arco-tree-node-title-dragging:hover{background-color:var(--color-fill-1);color:var(--color-text-4)}.arco-tree-show-line{padding-left:1px}.arco-tree-show-line .arco-tree-node-switcher{text-align:center;width:14px}.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{border-left:1px solid var(--color-neutral-3);content:"";box-sizing:border-box;width:1px;position:absolute;top:-5px;bottom:-5px;left:50%;transform:translate(-50%)}.arco-tree-show-line .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:after{content:"";box-sizing:border-box;border-left:1px solid var(--color-neutral-3);width:1px;position:absolute;top:27px;bottom:-5px;right:-7px;transform:translate(50%)}.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:before{top:-1px;bottom:-1px}.arco-tree-size-mini .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:after{top:23px;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:6px / 2;padding-bottom:6px / 2;font-size:14px}.arco-tree-size-small .arco-tree-node-indent-block:before{top:-3px;bottom:-3px}.arco-tree-size-small .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:after{top:25px;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:14px / 2;padding-bottom:14px / 2;font-size:14px}.arco-tree-size-large .arco-tree-node-indent-block:before{top:-7px;bottom:-7px}.arco-tree-size-large .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:after{top:29px;bottom:-7px}.arco-tree-node-list{transition:height .2s cubic-bezier(.34,.69,.1,1);overflow:hidden}.arco-tree-rtl{direction:rtl}.arco-tree-rtl .arco-tree-node-switcher{margin-left:10px;margin-right:0}.arco-tree-rtl .arco-tree-node-switcher-icon svg{transform:rotate(90deg)}.arco-tree-rtl .arco-tree-node-expanded .arco-tree-node-switcher-icon svg,.arco-tree-rtl .arco-tree-node-is-leaf .arco-tree-node-switcher-icon svg{transform:rotate(0)}.arco-tree-rtl .arco-tree-node-custom-icon{margin-left:10px;margin-right:0}.arco-tree-rtl .arco-tree-node-minus-icon:after,.arco-tree-rtl .arco-tree-node-plus-icon:after{margin-left:0;margin-right:-3px}.arco-tree-rtl .arco-tree-node-plus-icon:before{margin-left:0;margin-right:-1px}.arco-tree-rtl .arco-checkbox{margin-left:10px;margin-right:0;padding-right:0}.arco-tree-rtl .arco-tree-node{align-items:flex-end;padding-left:0;padding-right:2px}.arco-tree-rtl .arco-tree-node-title-block .arco-tree-node-drag-icon{left:12px;right:initial;margin-right:unset}.arco-tree-rtl-node-indent-block{margin-left:10px;margin-right:0}.arco-tree-rtl-node-title{margin-left:unset;margin-right:-4px;padding-left:4px;padding-right:4px}.arco-tree-rtl-show-line{padding-left:0;padding-right:1px}.arco-tree-rtl-show-line .arco-tree-node-indent-block:before{border-left:none;border-right:1px solid var(--color-neutral-3)}.arco-tree-rtl-show-line .arco-tree-node-is-leaf:not(.arco-tree-node-is-tail) .arco-tree-node-indent:after{left:-7px}