body {
    font: 15px sans-serif;
}

.graph {
    background: #fff;
}

p {
    font: 12px helvetica;
}

path {
  stroke: white;
  stroke-width: 0.25px;
  fill: grey;
}

.site {
  stroke-width: 1px;
  stroke: #8c3752;
  fill: #fff;
  fill-opacity: 0.0;
}

.d3-tip {
  line-height: 1;
  font-weight: bold;
  padding: 12px;
  background: rgba(0, 0, 0, 0.8);
  color: #fff;
  border-radius: 2px;
}

.d3-tip:after {
  box-sizing: border-box;
  display: block;
  font-size: 10px;
  width: 100%;
  line-height: 1;
  color: rgba(0, 0, 0, 0.8);
  content: "\25BC";
  position: absolute;
  text-align: center;
}

.svg-container {
    display: inline-block;
    position: relative;
    width: 100%;
    padding-bottom: 100%; /* aspect ratio */
    vertical-align: top;
    overflow: hidden;
}
.svg-content-responsive {
    display: inline-block;
    position: absolute;
    top: 10px;
    left: 0;
}

.campaigns {
  margin: auto;
}