svg .plot-point {
  stroke: none;
}
svg .plot-point.selected {
  stroke: black;
  stroke-width: 2px;
  stroke-dasharray: 2,2;
}
svg .plot-point.filtered-out {
  display: none;
}
svg .brush .extent {
  fill-opacity: .1;
  stroke: #fff;
  shape-rendering: crispEdges;
}
svg .ep-tag-cloud .ep-tag-link {
  stroke: #2F96B4;
}
svg .ep-tag-cloud .ep-tag text {
  font-size: 10px;
  cursor: move;
}