footer {
  #position: absolute;
  #bottom: 0;
  #right: 0;
  #left: 0;
  padding-right: 1rem;
  padding-left: 1rem;
  padding-top: 1rem;
  margin-top: auto;
  margin-bottom: 8px;
  margin-left: 8px;
  margin-right: 8px;
  text-align: center;
  font-family: "Karla";
  font-size: 13px;
  #background-color: rgba(255, 255, 255, .85);
  #border-radius: 4px;
}

footer.light-bg {
  color: rgb(105, 105, 105);
}

footer.dark-bg {
  color: rgba(233, 221, 205, .55);
}