/* 添加菜单的样式 */
#flow-chart-addMenu {
  display: none;
  width:130px;
  position: absolute;
  list-style-type: none;
  padding: 10px 12px;
  background-color: rgba(255, 255, 255, 0.9);
  border: 1px solid #e2e2e2;
  border-radius: 4px;
  font-size: 14px;
  color: #545454;
}
#flow-chart-addMenu li {
  cursor: pointer;
  list-style-type:none;
  list-style: none;
  margin-left: 0px;
  line-height: 35px;
  text-align: left;
}
#flow-chart-addMenu li:hover {
  color: #409EFF;
}
/* 反选菜单的样式 */
#flow-chart-BackMenu {
  display: none;
  width:130px;
  position: absolute;
  list-style-type: none;
  padding: 10px 12px;
  background-color: rgba(255, 255, 255, 0.9);
  border: 1px solid #e2e2e2;
  border-radius: 4px;
  font-size: 14px;
  color: #545454;
  max-height:150px;
  overflow-y: auto;
}
#flow-chart-BackMenu li {
  cursor: pointer;
  list-style-type:none;
  list-style: none;
  margin-left: 0px;
  line-height: 35px;
  text-overflow: ellipsis;
  overflow: hidden;
  text-align: left;
  height: 36px;
  width: 100%;
  white-space: nowrap;
}
#flow-chart-BackMenu li:hover {
  color: #409EFF;
}