footer.footer {
  text-align: center;
  font-size: 11px;
  padding: 20px;
  background-color: #ffffff;
  color: #333;
  line-height: 1.6;
}

footer.footer a {
  color: #333;
  text-decoration: none;
}

footer.footer a:hover {
  text-decoration: underline;
}