.switcher {
  width: 18rem;
  height: 28px;
  margin: 0;
  position: relative;
}

.switcher input {
  top: 0;
  z-index: 2;
  cursor: pointer;
  opacity: 0;
  width: 62px;
  height: 28px;
  margin: 0;
  position: absolute;
  inset-inline-start: 0;
}

.switcher input:checked {
  z-index: 1;
}

.switcher input:checked + label {
  z-index: 0;
  opacity: 1;
}

.switcher input:not(:checked) + label {
  z-index: 3;
  opacity: 0;
}

.switcher input:focus ~ .toggle-outside {
  border-color: var(--focus);
  box-shadow: 0 0 0 .2rem #1a466b40;
}

.switcher label {
  margin-bottom: 0;
  text-align: start;
  width: auto;
  min-width: 6rem;
  height: 100%;
  margin-inline-start: 70px;
  line-height: 28px;
  transition: opacity .25s;
  display: inline-block;
  position: absolute;
  inset-inline-start: 0;
}

.switcher .toggle-outside {
  box-sizing: border-box;
  background: #d3d3d3;
  border: 1px solid #0000002e;
  width: 58px;
  height: 100%;
  transition: all .2s;
  position: absolute;
  inset-inline-start: 0;
  overflow: hidden;
  transform: translate3d(0, 0, 0);
}

.switcher input ~ input:checked ~ .toggle-outside {
  background: #2f7d32;
}

.switcher .toggle-inside {
  background: #fff;
  width: 28px;
  height: 28px;
  transition: all .4s;
  position: absolute;
  left: 0;
}

.switcher input ~ input:checked ~ .toggle-outside .toggle-inside {
  left: 30px;
}