.markmap-node {
  cursor: pointer;
}

.markmap-node-circle {
  fill: #fff;
  stroke-width: 1.5px;
}

.markmap-link {
  fill: none;
}

.markmap-node-text {
  fill:  #000;
  font: 12px sans-serif;
}

.markmap-depth-0 .markmap-node-text{
  font-size:18px;
  font-weight: 600;
}

.markmap-depth-1 .markmap-node-text{
  font-size:16px;
}

.markmap-node image{
  width: 30px;
  height: 30px;
}

.markmap-node a:hover{
  text-decoration: underline;
}