html .dd {
  position: relative;
  display: block;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 20px; }

html .dd-list {
  display: block;
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none; }
html .dd-list .dd-list{
    padding-left: 30px; }

html .dd-item,
html .dd-empty,
html .dd-placeholder {
  display: block;
  position: relative;
  margin: 0;
  padding: 0;
  min-height: 20px;
  font-size: 13px;
  line-height: 20px; }

html .dd-handle {
  display: block;
  height: 30px;
  margin: 5px 0;
  padding: 5px 10px;
  color: #333;
  text-decoration: none;
  font-weight: bold;
  border: 1px solid #ccc;
  background: #fafafa;
  border-radius: 3px;
  box-sizing: border-box; }
html .dd-handle:hover {
    color: #2ea8e5;
    background: #fff; }

html .dd-item > button {
  position: relative;
  cursor: pointer;
  float: left;
  width: 25px;
  height: 20px;
  margin: 5px 0;
  padding: 0;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
  border: 0;
  background: transparent;
  font-size: 12px;
  line-height: 1;
  text-align: center;
  font-weight: bold; }
html .dd-item > button:before {
    display: block;
    position: absolute;
    width: 100%;
    text-align: center;
    text-indent: 0; }
html .dd-item > button.dd-expand:before {
    content: '+'; }
html .dd-item > button.dd-collapse:before {
    content: '-'; }

html .dd-expand {
  display: none; }

html .dd-collapsed .dd-list,
html .dd-collapsed .dd-collapse {
  display: none; }

html .dd-collapsed .dd-expand {
  display: block; }

html .dd-empty,
html .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; }

html .dd-empty {
  border: 1px dashed #bbb;
  min-height: 100px;
  background-color: #e5e5e5;
  background-size: 60px 60px;
  background-position: 0 0, 30px 30px; }

html .dd-dragel {
  position: absolute;
  pointer-events: none;
  z-index: 9999; }
html .dd-dragel > .dd-item .dd-handle {
    margin-top: 0; }
html .dd-dragel .dd-handle {
    box-shadow: 2px 4px 6px 0 rgba(0, 0, 0, 0.1); }

html .dd-nochildren .dd-placeholder{
  display: none; }


/* EXTRA STYLE */
#wrapper-nestable-list{
    background: rgba(255, 255, 255, 0.5); 
    padding: 20px;
}

.wrapper-nestable-list {
    position: relative;
    width: 100%;
    height: 100%;
}
.nestable-list-spinner {
    display: none;
}
.nestable-list-spinner img {}

.nestable-list .dd-handle:hover{
	cursor: move;
}