html,body{
  width: 100%;
  height: 100%;
  margin: 0px;
  padding: 0px;
}
.treePanel {
  width: 100%;
  height: 100%;
}

#newAndUpdateInput {
  z-index: 999;
  position: fixed;
  width: 260px;
  display: none;
  border: 1px solid #212e3e;
  background-color: rgba(45, 72, 68, .8);
  padding: 1px;
  left: 50%;
  height: 60px;
  top: 80px;
  transform: translate(-50%, 0);
  /* 50%为自身尺寸的一半 */
  line-height: 60px;
  padding: 5px;
}

#newAndUpdateInput input {
  clear: both;
  width: 140px !important;
  height: 33px !important;
  font-size: 12px !important;
  float: left;
  position: inherit;
  top: 15px !important;
}

#newAndUpdateInput .addgroupbtn {
  right: 65px;
  top: 16px !important;
  position: inherit;
}
#newAndUpdateInput .cancelgroupbtn {
  right: 10px;
  top: 16px !important;
  position: inherit;
}

#rMenu {
  z-index: 999;
  position: absolute;
  /*width: 100px;*/
  display: none;
  border: 1px solid #fff;
  /*background-color: rgba(25, 110, 169, .9);*/
  /*background-color: #196ea9;*/
  padding: 1px;
}

#rMenu ul {
  margin: 0px;
  padding: 0px;
  list-style: none;
}

#rMenu ul li {
  font-size: 14px;
  line-height: 40px;
  height: 40px;
  margin: 0px;
  padding: 0px;
  cursor: pointer;
  color: white;
  /*background-color: #DFDFDF;*/
  /*border-bottom: 1px solid #fff;*/
  padding-left: 10px;
  padding-right: 10px;
}

#rMenu ul li:hover {
  background: rgba(45, 52, 68, .8);
}