/* https://www.w3schools.com/howto/howto_css_switch.asp */

 /* The switch - the box around the slider */
.switch {
	position: relative;
	display:  inline-block;
	width:    50px;
	height:   28px;
	margin:   0;
}

/* Hide default HTML checkbox */
.switch input {
	display: none;
}

/* The slider */
.slider {
	position: absolute;
	cursor:   pointer;
	top:      0;
	left:     0;
	right:    0;
	bottom:   0;
	background-color:    #ccc;
	border: 2px inset #ccc;
	transition:         .3s;
	-webkit-transition: .3s;
	-moz-transition:    .3s;
}

.slider:before {
	position: absolute;
	content: "";
	height: 20px;
	width:  20px;
	left: 2px;
	bottom: 2px;
	background-color: white;
	-webkit-transition: .3s;
	transition: .3s;
}

input:checked + .slider {
	background-color: #2196F3;
}

input:focus + .slider {
	box-shadow: 0 0 1px #2196F3;
}

input:checked + .slider:before {
	-webkit-transform: translateX(22px);
	-ms-transform: translateX(22px);
	transform: translateX(22px);
}

/* Rounded sliders */
.slider.round {
	border-radius: 28px;
}

.slider.round:before {
	border-radius: 50%;
}