body {
  margin: 0;
  background-color: #0d0f12;
  color: #bdc3c7;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

* {
  -webkit-tap-highlight-color: transparent;
  -webkit-touch-callout: none;
}

input, textarea, button, a {
  -webkit-user-select: none;
  user-select: none;
}