body {
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

#wrapper {
  flex: 1;
}

#footer {
  padding-top: 2em;
  padding-bottom: 2em;
}

.bookmarklet {
  border: 1px dashed black;
  padding: 10px 20px 10px 20px;
}