body {
  font-family: CourierPrime;
}
a:hover {
  text-decoration: none;
}
h1 {
  text-align: center;
}
.nav-up {
    top: -40px;
}
.back-to-top {
  position: fixed;
  bottom: 25px;
  right: 25px;
  display: none;
  border-radius: 50%;
}
.mailto-link {
  position: relative;
  padding: 8px 0;
}
.mailto-message {
  top: 1px;
  left: 50%;
  margin-bottom: -5px;
  transform: translate(-50%, -100%);
  position: absolute;
  display: none;
  width: auto;
  white-space: nowrap;
  font-size: 12px;
  background-color: black;
  color: white;
  padding: 2px 6px;
  border-radius: 2px;
  &:after,
  &:before {
    content: "";
  }
  &:before {
    top: 100%;
    left: 50%;
    border: solid transparent;
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
    border-color: rgba(0, 0, 0, 0);
    border-top-color: #000000;
    border-width: 4px;
    margin-left: -4px;
  }
}
.mailto-link:hover .mailto-message,
.mailto-link:focus .mailto-message,
.mailto-link:focus-within .mailto-message {
  display: block;
}

// styling below for fancy looks only
body {
  padding: 3em calc((100% - 75vw) / 2);
  line-height: 1.5;
  background-color: papayawhip;
  text-align: center;
}
.well {
  padding: 2em;
  background-color: rgba(black, 0.03);
  border-radius: 1em;
  box-shadow: inset 0 2px 4px rgba(black, 0.05);
}
h2 {
  font-weight: 400;
  margin-top: 0;
}
code {
  background-color: #e8f0e7;
  padding: 3px 6px;
}
input {
  padding: 0.6em 1.2em;
  border: 0;
  border-radius: 4px;
  font-size: 1.3em;
  text-align: center;
  &:focus {
    box-shadow: 0 0 3px 0 #b17b22;
  }
}