style.css

body {
  font-family: "Varela Round", sans-serif, monospace;
}

h2 {
  width: 100%;
}

h4 {
  margin-top:10px;
  margin-bottom: 10px;
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(23, 23, 23, 0.1);
  width: 100%;
  display: block;
}

.secondary-link {
  color: #5CA6B5;
  display: block;
}

.center {
    text-align: center;
}

i.fa {
  width: 20px;
  text-align: center;
}

/* Starschema logo */
.schema-logo {
  max-height: 40px;
  float: right;
}

label.tooltippy:hover {
  position: relative;
  text-decoration: none
}

label.tooltippy span {
  display: none
}

label.tooltippy:hover span {
  color: #fff;
  display: block;
  position: absolute;
  top: 0px; left: 40px;
  width: 300px;
  padding: 1px;
  margin: 2px;
  z-index: 100;
  background: #000;
  border: 1px solid #955F1F;
  opacity: 0.9;
  text-align: center
}