body {
  padding: 8em;
  font-family: sans-serif;
}

section {
  margin-top: 2em;
  margin-bottom: 2em;
}

header {
  border-bottom: 1px solid #ddd;
}

header h1 {
  margin-bottom: 0;
}

header p {
  font-style: italic;
  margin-top: .5em;
}

footer {
  margin-top: 3rem;
  font-size: 75%;
  color: #444;
}

a.disabled {
   pointer-events: none;
   cursor: default;
 }