.layer-tree-control {
  background-color: white;
  border: solid 1px gray;
  max-height: calc(100vh - 55px);
  overflow-y: auto;
  min-width: 250px;
  padding: 8px;
}

.layer-tree-control .tree-icon {
  width: 14px;
  height: 14px;
  margin-right: 2px;
  margin-left: 2px;
  margin-top: 2px;
  background-size: contain;
}

.layer-tree-control .tree-icon.plus {
  background-image: url("images/plus.svg");
}

.layer-tree-control .tree-icon.minus {
  background-image: url("images/minus.svg");
}

.layer-tree-control .node-header {
  margin: 3px 0;
  display: flex;
  padding: 1px 6px;
}

.layer-tree-control .leaf-header label span:hover {
  font-weight: 500;
}

.layer-tree-control .leaf-header {
  margin: 3px 0;
  display: flex;
  padding: 1px 6px;
}

.layer-tree-control .leaf-header:hover,
.layer-tree-control .node-header:hover {
  background-color: rgba(230, 229, 229, 0.662);
}

.layer-tree-control .tree-label {
  line-height: 20px;
  font-size: 13px;
}

.layer-tree-control .legend {
  display: flex;
  align-items: center;
}

.layer-tree-control .legend-img {
  margin-right: 4px;
  max-height: 25px;
  max-width: 25px;
}

.layer-tree-control .legend-list {
  margin-left: 18px;
}

.layer-tree-control .legend-list .legend {
 margin-bottom: 4px;
}

.layer-tree-control .tree-legend-sm {
  margin-top: -2.5px;
}

.layer-tree-control .tree-legend-sm .legend-img {
  max-height: 20px;
  max-width: 20px;
}

/* custom checkbox */
.layer-tree-control .tree-check {
  position: relative;
  padding-left: 22px;
  cursor: pointer;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  margin: 1.5px 0px;
}

.layer-tree-control .tree-check input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
  margin-left: -12px;
}

.layer-tree-control .tree-check:hover input ~ .check-mark {
  background-color: rgb(243, 243, 243);
}

.layer-tree-control .tree-check input:checked ~ .check-mark {
  background-color: #7b7b7bf0;
}

.layer-tree-control .check-mark {
  position: absolute;
  top: 0;
  left: 0;
  height: 14px;
  width: 14px;
  background-color: #fafafa;
  border: solid 1px gray;
  border-radius: 2px;
}

.layer-tree-control .check-mark:after {
  content: "";
  position: absolute;
  display: none;
}

.layer-tree-control .tree-check input:checked ~ .check-mark:after {
  display: block;
}

.layer-tree-control .tree-check .check-mark:after {
  left: 4.5px;
  top: 1.3px;
  width: 3px;
  height: 7px;
  border: solid white;
  border-width: 0 2.5px 2.5px 0;
  -webkit-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  transform: rotate(45deg);
}

/* utility classes */
.layer-tree-control .hidden {
  display: none;
}

.layer-tree-control .space {
  width: 23px;
  display: block;
}