/* The switch - the box around the slider */
.switch-wrapper {
  position: relative;
  display: inline-block;
  width: 40px;
  height: 22px;

  input {
    opacity: 0;
    width: 0;
    height: 0;

    &:checked + .slider {
      background-color: #2196f3;
      &:before {
        transform: translateX(18px);
      }
    }

    &:focus + .slider {
      box-shadow: 0 0 1px #2196f3;
    }
  }

  .slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: 0.4s;

    &:before {
      position: absolute;
      content: '';
      height: 18px;
      width: 18px;
      left: 2px;
      bottom: 2px;
      background-color: white;
      transition: 0.4s;
    }

    &.round {
      border-radius: 34px;
      &:before {
        border-radius: 50%;
      }
    }
  }
}