.rel-milestone-node {
  color: #6f7886;
  font-size: 13px;
  line-height: 18px;
  font-family: OPPOSans, Arial, Verdana, Helvetica Neue, Helvetica, PingFang SC, Microsoft YaHei, sans-serif;
  display: flex;
  position: relative;
}

.rel-milestone-node__checkbox {
  position: absolute;
  left: -68px;
  top: 4px;
}

.rel-milestone-node__checkbox .titaui-checkbox {
  border: 1px solid #bfc7d5;
}

.rel-milestone-node__name {
  flex: 1;
  margin-right: 40px;
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rel-milestone-node__name-icon {
  color: #a4acb9;
  margin-right: 4px;
}

.rel-milestone-node__status {
  width: 42px;
  margin-right: 40px;
}

.rel-milestone-node__principle {
  width: 60px;
  margin-right: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: keep-all;
}

.rel-milestone-node__time {
  width: 180px;
}

.rel-milestone-node__connect-line {
  display: inline-block;
  height: 100%;
  width: 33px;
  border-left: 1px solid #e9ecf0;
  border-bottom: 1px solid #e9ecf0;
  border-radius: 4px;
}

.rel-work-tree .rc-tree-treenode {
  overflow: unset !important;
}
