.footer.fab, .footer .fas, .footer .far {
  text-align: center;
  width: 1.25em;
}
.copyright {
  background: rgb(0 0 0 / 72%);
  color: #aaa;
  font-size: 0.9em;
  line-height: 2em;
  padding: 0.5em 1em;
}
.hosting {
  background: rgb(41 41 41 / 76%);
  color: #ddd;
  font-size: 0.9em;
  font-weight: normal;
  display: block;
  padding: 0.75em 1em;
  text-decoration: none;
}
.acknowledgement {
  background: rgb(61 61 61 / 66%);
  color: #ddd;
  font-size: 0.9em;
  font-weight: normal;
  display: block;
  padding: 0.75em 1em;
  text-decoration: none;
}
}
.hosting .link {
  color: #acd;
}