body {
  font-family: sans-serif;
  padding: 20px;
  max-width: 600px;
  margin: auto;
  background-image: url("shrek.png");
  background-repeat: no-repeat;
  background-position: bottom;
}

#battery-status {
  font-size: 1.2em;
  margin-bottom: 10px;
  color: green;
}

textarea {
  width: 100%;
  margin-bottom: 10px;
}

ul {
  list-style: none;
  padding-left: 0;
}

li {
  border-bottom: 1px solid #ccc;
  padding: 5px 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
  white-space: normal;
  max-width: 100%;
}