body {
  font-family: 'Comic Sans MS', sans-serif;
  background: url('https://i.imgur.com/Bbq8zjz.png') no-repeat center center fixed;
  background-size: cover;
  opacity: 0.95;
  color: #4a148c;
  text-align: center;
  padding: 40px;
}

.content {
  background-color: rgba(255, 255, 255, 0.85);
  border-radius: 20px;
  padding: 30px;
  display: inline-block;
  text-align: left;
  max-width: 700px;
}

footer {
  margin-top: 20px;
  font-size: 14px;
  color: #777;
}

footer a {
  color: #6a1b9a;
  text-decoration: none;
}