.tree-checkbox {
  border: 1px solid #ccc;
  height: 1.6rem;
  width: 1.6rem;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  &.disabled {
    background-color: #EFF2F4;
    cursor: default;
  }
}