html, body {
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

* {
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

::selection {
  background: transparent;
}

img, a {
  -webkit-user-drag: none;
}