.datanestable-remove-label{
  font-weight: normal;
}
.datanestable-container{
  padding-top:10px;
  padding-bottom:10px;
}
.datanestable-title{
  font-weight: bold;
}


.dd {
  position: relative;
  display: block;
  margin: 0;
  padding: 0;
  max-width: 600px;
  list-style: none;
  line-height: 20px;
}
.dd-list {
  display: block;
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}
.dd-list .dd-list {
  padding-left: 30px;
}
.dd-item,
.dd-empty,
.dd-placeholder {
  display: block;
  position: relative;
  margin: 0;
  padding: 0;
  min-height: 20px;
  line-height: 20px;
}
.dd-handle {
  display: block;
  margin: 5px 0;
  padding: 10px 15px;
  border: 1px solid #ddd;
  background: #fafafa;
  box-sizing: border-box;
  cursor: move;
}
.dd-item > .dd-expand,
.dd-item > .dd-collapse{
  position: relative;
  cursor: pointer;
  float: left;
  width: 20px;
  height: 20px;
  padding: 0;
  white-space: nowrap;
  overflow: hidden;
  border: 1px solid #d9d9d9;
  background:transparent;
  text-align: center;
  margin:11px 10px 0 15px;
  border-radius: 2px;
}
.dd-collapse {
  line-height: 18px;
}
.dd-expand {
  display: none;
}
.dd-collapsed .dd-list,
.dd-collapsed .dd-collapse {
  display: none;
}
.dd-collapsed .dd-expand {
  display: block;
}
.dd-item > .btns{
  float: right;
  margin-right: 15px;
  margin-top: 9px;
}
.dd-placeholder {
  margin: 5px 0;
  padding: 0;
  min-height: 30px;
  background: #f2fbff;
  border: 1px dashed #b6bcbf;
  box-sizing: border-box;
  -moz-box-sizing: border-box;
}
.dd-empty {
  min-height: 77px;
  border: 1px dashed #ddd;
  margin-top: 5px;
}
.dd-dragel {
  position: absolute;
  pointer-events: none;
  z-index: 9999;
}
.dd-dragel > .dd-item .dd-handle {
  margin-top: 0;
}
.dd-dragel .dd-handle {
  box-shadow: 2px 4px 6px 0 rgba(0,0,0,.1);
}

.dd-nochildren .dd-placeholder {
  display: none;
}
.dd-btn{
  padding: 0;
  min-width: 24px;
  height: 24px;
  text-align: center;
  font-size: 14px;
  margin-left: 4px;
}