.d3-tree-container {
  font-size: 14px;
  font-family: "Helvetica Neue", Helvetica;
  margin: 0;
}

.d3-tree-container rect {
  fill: none;
  pointer-events: all;
}

.d3-tree-container pre {
  font-size: 18px;
}

.d3-tree-container line {
  stroke: #000;
  stroke-width: 1.5px;
}

.d3-tree-container .string, .regexp {
  color: #f39;
}

.d3-tree-container .keyword {
  color: #00c;
}

.d3-tree-container .comment {
  color: #777;
  font-style: oblique;
}

.d3-tree-container .number {
  color: #369;
}

.d3-tree-container .class, .special {
  color: #1181B8;
}

.d3-tree-container a:link, a:visited {
  color: #000;
  text-decoration: none;
}

.d3-tree-container a:hover {
  color: #666;
}

.d3-tree-container .hint {
  position: absolute;
  right: 0;
  width: 1280px;
  font-size: 12px;
  color: #999;
}

.d3-tree-container .node circle {
  cursor: pointer;
  fill: #fff;
  stroke: steelblue;
  stroke-width: 1.5px;
}

.d3-tree-container .node text {
  font-size: 11px;
  cursor: pointer;
}

.d3-tree-container path.link {
  fill: none;
  stroke: #E6E6E6;
  stroke-width: 1px;
}