html, body, p, a {
  margin: 0;
  padding: 0;
  overflow: hidden;
  color: #fff;
  -webkit-text-size-adjust: 100%;
  text-decoration: none;
  font-size: 12px;
}

* {
  box-sizing: border-box;
  /*  font-family: 'Open Sans', sans-serif;*/
}

.content {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  opacity: 0;
  background-color: #ff0012;
}

a {
  border: none;
}

#stage {
  border: 1px solid #000;
  position: relative;
  width: 300px;
  height: 600px;
  cursor: pointer;
  overflow: hidden;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
  -webkit-transform: translate3d(0,0,0);
  transform: translate3d(0,0,0);
}

.hidden {
  display: none;
}

#preloader {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 10000;
  background: #fff;
  box-sizing: border-box;
  display: flex;
  justify-content: center;
  align-items: center;
}

  #preloader img {
    width: 50px;
  }