.layui-input-treeselect .ztree,
.layui-input-treeselect .ztree * {
  background-color: white;
  color: black;
  font-size: 14px;
}

.layui-input-treeselect .ztree {
  padding: 10px 5px;
}

.layui-input-treeselect .ztree-content {
  border: 1px solid #e6e6e6;
  position: absolute;
  z-index: 100;
  top: 42px;
  width: 100%;
  display: none;
  border-radius: 2px;
  height:300px;
  overflow-y:auto;
  background-color:#fff;
}

.layui-input-treeselect .ztree>li {
  padding: 0 10px;
}

.layui-input-treeselect .ztree li span.button.roots_docu::before,
.layui-input-treeselect .ztree li span.button::before {
  color: black;
}

.layui-input-treeselect .ztree-input {
  position: absolute;
  line-height: 36px;
  width: 100%;
  border: 1px solid #e6e6e6;
  overflow: hidden;
  border-radius: 2px;
  height: 36px;
  overflow-y: hidden;
}

.layui-input-treeselect .ztree-input a:first-child {
  margin-left: 10px;
}

.layui-input-treeselect .ztree-input a {
  background-color: #5FB878;
  margin-left: 5px;
  padding: 2px 3px 2px 5px;
  position: relative;
  cursor: default;
  color: white;
  border-radius: 2px;
}

.layui-input-treeselect .ztree-input a i {
  font-size: inherit;
}

.layui-input-treeselect .ztree-input a i:hover {
  color: red;
  cursor: pointer;
}

.layui-input-treeselect .layui-input {
  background-color: transparent;
  border: 0;
  display: none;
}