* {
  padding: 0;
  margin: 0;
}

.container {
  position: fixed;
  top: 50%;
  left: 50%;
  /* bring your own prefixes */
  transform: translate(-50%, -50%);
}

.btn-crazy {
  position: fixed;
  top: 94px;
  left: 35%;
  transition: 0.1s ease all;
  text-align: center;
}

#hyperhyper {
  overflow: hidden;
  width: 100vw;
  height: 100vh;
  background: lightblue;
  position: absolute;
  z-index: -40;
}
#hyperhyper div {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}
#hyperhyper div::after {
  content: "";
  border-radius: 50%;
  position: absolute;
  left: 50px;
  right: 50px;
  top: 50px;
  bottom: 50px;
  transition: all 0.5s;
  animation: hypnosis 1s linear infinite;
}
#hyperhyper div:nth-child(2n+1)::after {
  background: #000;
}
#hyperhyper div:nth-child(2n)::after {
  background: #fff;
}

@keyframes hypnosis {
  0% {
    left: 50px;
    right: 50px;
    top: 50px;
    bottom: 50px;
  }
  100% {
    left: -50px;
    right: -50px;
    top: -50px;
    bottom: -50px;
    transition: all 0;
  }
}
#can {
  position: absolute;
}

button,
#button,
.btn,
input[type=submit],
input[type=button] {
  animation: rotate 4s linear infinite;
}

@keyframes rotate {
  to {
    transform: rotate(360deg);
  }
}

/*# sourceMappingURL=main.css.map */