* {
  box-sizing: border-box;
}

@font-face {
  font-family: 'Ubuntu Mono';
  font-style: normal;
  font-weight: 400;
  src: url('../fonts/ubuntu_mono.woff') format('woff');
}

html, body {
  margin: 0;
  padding: 0;
}

body {
  background-color: #000;
  color: #fff;
  font-family: 'Ubuntu Mono', 'Courier New', monospace;
  font-size: 1.0rem;
  line-height: 18px;
  margin: 2em;
  overflow-y: scroll;
  padding: 0;
}