.node {
  cursor: pointer;
}

.node circle {
  fill: #fff;
  stroke: #858796;
  stroke-width: 3px;
}

.node text {
  font: 0.85rem sans-serif;
}

.treeLink {
  fill: none;
  stroke: #b5b5b5;
  stroke-width: 3px;
}

#dendrogram{
  overflow-x: scroll;
}