html, body {
  font-family: "Noto Serif SC", Source Sans Pro, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  box-sizing: border-box;
  color: #fff;
  font-size: 16px;
  width: 100%;
  height: 100%;
  background: #000;
}
img {
  -webkit-user-drag: none;
  -webkit-user-select: none;
  user-select: none;
}
*, *:before, *:after {
  box-sizing: border-box;
  margin: 0;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }