jquintozamora/react-d3-treemap

.TreeMap__breadcrumb {
  display: flex;
  padding-bottom: 10px;
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, "Roboto",
    "Helvetica Neue", sans-serif;
}

.TreeMap__breadcrumbItem {
  text-decoration: none;
  outline: none;
  font-size: 12px;
  color: black;
  background-color: #ffffff;
}

.TreeMap__breadcrumbSeparator {
  padding: 0 5px;
}