.content__item {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  pointer-events: none;
}

.button {
  pointer-events: auto;
  cursor: pointer;
  background: #e7e7e7;
  border: none;
  padding: 1.5rem 3rem;
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  position: relative;
  display: inline-block;
}

.button::before,
.button::after {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.button--hyperion {
  font-family: input-mono-narrow, monospace;
  font-weight: 500;
  padding: 1rem 1.5rem;
  border: 1px solid #000;
  overflow: hidden;
  color: #fff;
}

.button--hyperion span {
  display: block;
  position: relative;
}

.button--hyperion > span {
  overflow: hidden;
}

.button--hyperion > span > span {
  overflow: hidden;
  mix-blend-mode: difference;
}

.button--hyperion:hover > span > span {
  animation:
    MoveUpInitial 0.2s forwards,
    MoveUpEnd 0.2s forwards 0.2s;
}

@keyframes MoveUpInitial {
  to {
    transform: translate3d(0, -105%, 0);
  }
}

@keyframes MoveUpEnd {
  from {
    transform: translate3d(0, 100%, 0);
  }
  to {
    transform: translate3d(0, 0, 0);
  }
}

.button--hyperion::before {
  content: "";
  background: #000;
  transition: transform 0.3s cubic-bezier(0.7, 0, 0.2, 1);
  transform-origin: 100% 50%;
}

.button--hyperion:hover::before {
  transform: scale3d(0, 1, 1);
  transform-origin: 0% 50%;
}