html {
  height: 100%;
}
 
body {
  height: 100%;
  margin: 0;
  font-family: sans-serif;
  font-size: 90%;
}

#map {
  width: 70%;
  height: 100%;
}

#sidebar {
  position: absolute;
  left: 70%;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: auto;
  padding: 1em;
}

h1 {
  margin: 0;
  font-size: 100%;
}

ul {
  padding-left: 1em;
}
li {
  padding-left: 0em;
}