styles.css

body {
  padding: 0;
  margin: 0;
  text-align: center;
  overflow: hidden;
  background-color: #000;
  cursor: crosshair;
}

body.grabbing {
  cursor: move;
}

#container canvas {
  height: 200vh;
  width: 200vh;
  zoom: 0.5;
}

#julia-map {
  position: fixed;
  bottom: 0;
  left: 0;
  z-index: 1;
}

#julia-map canvas {
  height: 100vh;
  width: 100vh;
  zoom: 0.5;
}

aside,
code {
  font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Open Sans","Helvetica Neue",sans-serif;
}

code,
kbd {
  font-size: 12px;
  display: inline-block;
}

aside {
  position: fixed;
  right: 10px;
  bottom: 10px;
  z-index: 4;
  width: 0;
  height: 0;
  cursor: default;
  transition: all 150ms ease-in;
  background: #fff;
  border-radius: 3px;
  padding: 0;
  white-space: nowrap;
  overflow: hidden;
}

#aside-inner {
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 300px;
  height: 600px;
}

h4 {
  margin-top: 15px;
  margin-bottom: 10px;
  text-align: left;
}

table {
  border-collapse: collapse;
  width: 100%;
  text-align: left;
}

td {
  padding-bottom: 10px;
}

aside table td:nth-child(2) {
  text-align: right;
  vertical-align: top;
  color: #666;
  font-size: 10px;
  white-space: nowrap;
}

kbd {
  box-shadow: none;
  line-height: 14px;
  padding: 4px 6px;
  border: none;
  background-color: #f2f3f5;
  color: #1b2733;
  border-radius: 3px;
}

#help {
  position: fixed;
  bottom: 10px;
  right: 10px;
  height: 20px;
  width: 20px;
  border-radius: 10px;
  border: 0;
  color: gray;
  cursor: pointer;
}

aside.initially-open,
aside:hover,
#help:hover + aside {
  width: 300px;
  height: 600px;
  padding: 10px;
}

.arrow {
  font-size: 16px;
}