text {
  font: 12px sans-serif;
  /*pointer-events: none;*/
  text-shadow: 0 1px 0 #fff, 1px 0 0 #fff, 0 -1px 0 #fff, -1px 0 0 #fff;
}
.axis line,
.axis path {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}
div.tooltip {
  top: -1000px;
  position: absolute;
  padding: 10px;
  background: rgba(255, 255, 255, .90);
  border: 1px solid lightgray;
  pointer-events: none;
  width: 300px;
  font-family: monospace;
  font-family: 10px;
  opacity: 1;
}
div.tooltip-hidden{
  opacity: 0;
  transition: all .3s;
}


svg .axis text{
  font-family: monospace;
}
svg{
  overflow: visible;
  font-family: monospace;
}

body{
  margin: 0px;
  overflow: hidden;
}

circle{
  fill-opacity: .05;
  stroke-width: .1;
}

.face{
  fill: none;
  stroke-width: 3;
}

.swoopy path{
  fill: none;
  stroke-width: .5;
  stroke: black;
}

.swoopy circle{
  stroke-width: 1;
}