.switch {

	  position: relative;

	  display: inline-block;

	  width: 40px;

	  height: 40px;

	}



	.switch input { 

	  opacity: 0;

	  width: 0;

	  height: 0;

	}



	.slider {

	  position: absolute;

	  cursor: pointer;

	  top: 0;

	  left: 0;

	  right: 0;

	  bottom: 0;

	  -webkit-transition: .4s;

	  transition: .4s;

	}





	/* Rounded sliders */

	.slider.round {

	  border-radius: 34px;

	}



	.slider.round:before {

	  border-radius: 50%;

	}