.footer {
  background: blue;
  color: white;
  padding: 20px 10px;
  text-align: center;
  font-size: 14px;
}

.footer-links {
  margin-bottom: 10px;
}

.footer-links a {
  color: white;
  margin: 0 10px;
  text-decoration: underline;
}

.footer-links a:hover {
  opacity: 0.8;
}