body {
  background-color: #ccc;
}

.login h1 a {
  background-image: none;
  background-position: center center;
  background-size: contain;
  width: 100%;
}
.login form {
  background-color: #eee;
}
.login #backtoblog a,
.login #nav a {
  display: block;
  text-align: center;
}