.switch {
  --button-width: 3.5em;
  --button-height: 2em;
  --toggle-diameter: 1.5em;
  --button-toggle-offset: calc(
    (var(--button-height) - var(--toggle-diameter)) / 2
  );
  --toggle-shadow-offset: 10px;
  --toggle-wider: 3em;
  --color-grey: #154b69;
  --color-green: #fae741;
}

.slider {
  display: inline-block;
  width: var(--button-width);
  height: var(--button-height);
  background-color: var(--color-grey);
  border-radius: calc(var(--button-height) / 2);
  position: relative;
  transition: 0.3s all ease-in-out;
}

.slider::after {
  content: "";
  display: inline-block;
  width: var(--toggle-diameter);
  height: var(--toggle-diameter);
  background-color: #fff;
  border-radius: calc(var(--toggle-diameter) / 2);
  position: absolute;
  top: var(--button-toggle-offset);
  transform: translateX(var(--button-toggle-offset));
  box-shadow: var(--toggle-shadow-offset) 0
    calc(var(--toggle-shadow-offset) * 4) rgba(0, 0, 0, 0.1);
  transition: 0.3s all ease-in-out;
}

.switch input[type="checkbox"]:checked + .slider {
  background-color: var(--color-green);
}

.switch input[type="checkbox"]:checked + .slider::after {
  transform: translateX(
    calc(
      var(--button-width) - var(--toggle-diameter) - var(--button-toggle-offset)
    )
  );
  box-shadow: calc(var(--toggle-shadow-offset) * -1) 0
    calc(var(--toggle-shadow-offset) * 4) rgba(0, 0, 0, 0.1);
}

.switch input[type="checkbox"] {
  display: none;
}

.switch input[type="checkbox"]:active + .slider::after {
  width: var(--toggle-wider);
}

.switch input[type="checkbox"]:checked:active + .slider::after {
  transform: translateX(
    calc(
      var(--button-width) - var(--toggle-wider) - var(--button-toggle-offset)
    )
  );
}

.toggle-container {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}