.switch {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 24px;
}

.switch-input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--medium-grey);
  transition: 0.3s;
  border-radius: 24px;
}

.switch-slider::before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}

.switch-input:checked + .switch-slider {
  background-color: var(--brand-primary);
}

.switch-input:checked + .switch-slider::before {
  transform: translateX(18px);
}