.go-back-button {
  position: fixed;
  z-index: 101;
  right: var(--space-20);
  bottom: var(--space-20);
  display: inline-flex;
  visibility: hidden;
  align-items: center;
  justify-content: center;
  width: var(--button-height);
  height: var(--button-height);
  padding: 0;
  cursor: pointer;
  transition-timing-function: var(--transition-timing-function);
  transition-duration: var(--transition-duration);
  transition-property: opacity, visibility;
  opacity: 0;
  color: var(--color-1);
  border: 0;
  border-radius: 0;
  background-color: transparent;
  box-shadow: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
}

.go-back-button--visible {
  visibility: visible;
  opacity: 1;
}

.go-back-button__round {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transition-timing-function: var(--transition-timing-function);
  transition-duration: var(--transition-duration);
  transition-property: transform;
  border-radius: 50%;
  background-color: var(--color-2);
  will-change: transform;
}

.go-back-button--visible:hover .go-back-button__round {
  transform: scale(1.1, 1.1);
}

.go-back-button__icon {
  width: var(--font-size-20);
  height: var(--font-size-20);
  transform: rotate(-90deg);
  fill: currentColor;
}