.rectBackground {
  fill: #efefef;
  stroke: #000;
  stroke-width: 2px;
}

.link {
  fill: none;
  stroke: #505050;
  stroke-width: 1.5px;
}

.link.unsure {
  stroke-dasharray: 2 4;
}

.link.SNVtransmission {
  stroke: #b00;
}

.link.selected {
  stroke: #0ff;
}


.node {
  stroke: #505050;
  stroke-width: 1px;
}

.node.selected {
  stroke: #0ff;
  stroke-width: 2px;
}

.node.clicked {
  stroke: #f00;
  stroke-width: 8px;
}

.tick text {
  font-size: 16px;
}

rect {
  stroke: #000;
  stroke-width: 0.5px;
}

rect.selected {
  stroke: #0ff;
  stroke-width: 2px;
}