.legend {
  position: relative;
  background: #fff;
  background: rgba(255, 255, 255, 0.8);
  padding-top: 15px;
}

.legend h4 {
  margin: 0 0 10px;
  text-transform: uppercase;
  font-family: sans-serif;
  text-align: center;
}

.legend ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
  font-family: 'Lato';
}

.legend li {
  padding-bottom: 5px;
}

.legend span {
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-right: 6px;
}