main {
  width: 50%;
  margin: 0 auto;
  padding: 25px 0;
  line-height: 2em;
}

.notes {
  color: #ccc;
  margin: 50px 0 40px 0;
  transition: all .2s ease;
}

.notes:hover {
  cursor: help;
  margin: 40px 0 50px 0;
  transform: scale(1.03);
}

.notes:hover h1 {
  color: #00BFFF;
}

.notes:hover dl {
  color: #333;
}

h2:hover {
  cursor: pointer;
  background-color: #fafafa;
}

dd {
  margin-bottom: 10px;
}

ul, ol {
  padding-left: 20px;
}