body {
  font-family: Sans-Serif;
}

body.dark {
  background: #111;
  color: #eee;
}

#buildings-area {
  width: 20%;
}

#tasty-micro {
  color: #ddd;
  background-color: #211;
  width: 100px;
  height: 75px;
}
#buildings-area button {
  display: block;
  width: 100%;
  height: 50px;
  background-color: #222;
  color: #eee;
}

#buildings-area button:not(:last-child) {

}