#custom-footer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;

  text-align: center;
  padding: 10px 12px;

  font-size: 13px;
  opacity: 0.65;

  z-index: 50;
  pointer-events: none;
}

#custom-footer a {
  color: inherit;
  text-decoration: none;
  pointer-events: auto;
}

#custom-footer a:hover {
  text-decoration: underline;
  opacity: 1;
}