@flatbiz/antd/dist/relation-tree/index.css

.relation-list{position:relative}.relation-list-solt1,.relation-list-solt2{padding-left:var(--relation-tagline-width);position:relative}.relation-list:only-child(.relation-item){color:var(--relation-line-color)}.relation-list-line{background-color:var(--relation-line-color);height:100%;left:calc(var(--relation-tag-width)/2);position:absolute;width:2px}.relation-item,.relation-item-line{position:relative}.relation-item-line:before{background-color:var(--relation-line-color);content:"";height:2px;left:calc(var(--relation-tagline-width)*-1 + var(--relation-tag-width)/2);margin-top:-1px;position:absolute;top:50%;width:calc(var(--relation-tagline-width)/2)}.relation-item-first:after{height:calc(50% - 1px);top:0}.relation-item-first:after,.relation-item-last:after{background-color:#fff;content:"";left:calc(var(--relation-tagline-width)*-1 + var(--relation-tag-width)/2);position:absolute;width:2px}.relation-item-last:after{bottom:0;height:50%;top:calc(50% + 1px)}.relation-item-first.relation-item-last:before{height:0}.relation-item-tag{cursor:pointer;left:0;margin:0;padding:0;position:absolute;text-align:center;top:50%;transform:translateY(-50%);width:var(--relation-tag-width);z-index:9}.relation-list-only-one>.relation-list-line{display:none}.relation-list-only-one>.relation-list-solt1{padding-left:0}.relation-list-only-one>.relation-list-solt1>.relation-item-tag{display:none}.relation-list-only-one>.relation-list-solt2{padding-left:0}.relation-item-only-one:before{height:0}.relation-item-only-one:after{width:0}.relation-group-list{position:relative}.relation-group-list .relation-list{margin-left:var(--relation-group-indent-width)}.relation-group-list .relation-list-solt1:before{border-top:2px dotted #ccc;content:"";height:2px;left:calc(var(--relation-group-indent-width)/2*-1);margin-top:-2px;position:absolute;top:50%;width:40px}.relation-group-list .relation-list-label{color:#999;font-size:12px;left:calc(var(--relation-group-indent-width)/2*-1);position:absolute;top:25%;transform:translate(-50%,-50%);z-index:2}.relation-group-list:after{background-color:#fff;border-left:2px dotted #ccc;bottom:0;content:"";left:calc(var(--relation-group-indent-width)/2);position:absolute;top:0;width:2px}.relation-group-list>.relation-list:last-child>.relation-list-solt1:after{background-color:#fff;bottom:0;content:"";left:calc(var(--relation-group-indent-width)/2*-1);position:absolute;top:50%;width:2px;z-index:2}.relation-group-list>.relation-list:last-child>.relation-list-solt2:after{background-color:#fff;bottom:0;content:"";left:calc(var(--relation-group-indent-width)/2*-1);position:absolute;top:0;width:2px;z-index:2}.relation-group-list .relation-list-only-one .relation-item-tag{display:block}.relation-group-list .relation-list-only-one>.relation-list-solt1{padding-left:var(--relation-tagline-width)}.relation-group-list .relation-list-only-one>.relation-list-solt1 .relation-list-line{height:0}.form-list-no-main>.relation-list-solt1:before{background-color:var(--relation-line-color);height:2px;margin-top:-1px;top:50%;width:calc(var(--relation-tagline-width)/2)}.form-list-no-main-first .relation-list-solt1:after,.form-list-no-main>.relation-list-solt1:before{content:"";left:calc(var(--relation-tagline-width)*-1 + var(--relation-tag-width)/2);position:absolute}.form-list-no-main-first .relation-list-solt1:after{background-color:#fff;height:calc(50% - 1px);top:0;width:2px}.form-list-no-main-first.form-list-no-main-last .relation-list-solt1:before{height:0}.relation-list-only-no-main-one>.relation-list-solt1>.relation-list-line{display:none}