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Here you can Sed posuere consectetur est at lobortis. Donec ullamcorper nulla non metus auctor fringilla. Maecenas sed diam eget risus varius blandit sit amet non magna. Donec id elit non mi porta gravida at eget metus. Praesent commodo cursus magna, vel scelerisque nisl consectetur et.

            
              <form>
	<input type="checkbox" name="lever" class="lever pristine" id="lever" value="lever value" role="switch" aria-label="lever" aria-checked="false">
	<label for="lever"><span>On</span></label>
	<label for="lever"><span>Off</span></label>
</form>
            
          
!
            
              *, *:before, *:after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
:root {
	--dur: 0.3s;
	--dur2: 0.15s;
	font-size: 16px;
}
body {
	background-color: #dbdfdb;
}
form {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin: 3em auto 0 auto;
	width: 23em;
}
form label {
	background-color: #f00;
	background-image:
		radial-gradient(0.3em 0.25em at 50% 25%, rgb(255,255,255) 25%, rgba(255,255,255,0)),
		radial-gradient(0.25em 0.25em at 30% 75%, rgba(255,255,255,0.5), rgba(255,255,255,0)),
		radial-gradient(0.3em 0.3em at 60% 80%, rgba(255,255,255,0.5), rgba(255,255,255,0)),
		radial-gradient(100% 100%, rgba(255,255,255,0) 30%, rgba(255,255,255,0.3) 40%, rgba(0,0,0,0.5) 50%);
	border-radius: 50%;
	box-shadow: 0 0 0.75em #f00, 0 0.5em 0.75em rgba(0,0,0,0.3);
	display: inline-block;
	transition: all var(--dur2) var(--dur2) linear;
	width: 1.5em;
	height: 1.5em;
}
form label:first-of-type {
	background-color: #050;
	box-shadow: 0 0.5em 0.75em rgba(0,0,0,0.3);
	order: -1;
}
label span {
	display: inline-block;
	overflow: hidden;
	width: 0;
}
/* Lever */
.lever {
	background-image:
		radial-gradient(1em 1.5em at 50% 50%, rgb(204,204,204) 25%, rgb(170,170,170) 49%, rgba(170,170,170,0) 50%),
		radial-gradient(0.65em 1em at 50% 53%, rgb(68,68,68), rgba(68,68,68,0)),
		radial-gradient(0.75em 0.75em at 55% 45%, rgb(255,255,255), rgba(255,255,255,0)),
		radial-gradient(0.5em 0.4em at 43% 56%, rgba(255,255,255,0.5), rgba(255,255,255,0)),
		radial-gradient(0.5em 0.4em at 55% 57%, rgba(255,255,255,0.6), rgba(255,255,255,0)),
		radial-gradient(0.5em 0.4em at 50% 60%, rgba(255,255,255,0.6), rgba(255,255,255,0)),
		radial-gradient(100% 100% at 50% 50%, rgb(238,238,238), rgb(170,170,170) 10%, rgb(0,0,0) 18%, rgb(0,0,0) 21%, rgb(153,153,153) 21.5%, rgb(153,153,153) 24%, rgba(153,153,153,0) 24.5%, rgba(221,221,221,0) 30%, rgb(221,221,221) 30.5%, rgb(221,221,221) 33%, rgb(68,68,68) 33.5%, rgb(68,68,68) 35%, rgba(68,68,68,0) 35.5%, rgba(221,221,221,0) 41%, rgb(221,221,221) 41.5%, rgb(238,238,238) 45%, rgb(68,68,85) 45.5%, rgb(68,68,85) 49%, rgba(68,68,85,0) 50%),
		radial-gradient(2em 2em at 35% 20%, rgb(255,255,255), rgba(255,255,255,0) 2em),
		radial-gradient(2em 2em at 65% 80%, rgb(255,255,255), rgba(255,255,255,0) 2em),
		radial-gradient(2em 2em at 80% 35%, rgb(255,255,255), rgba(255,255,255,0) 2em),
		radial-gradient(2em 2em at 20% 65%, rgb(255,255,255), rgba(255,255,255,0) 2em),
		radial-gradient(100% 100% at center, rgb(170,170,170) 49%, rgba(170,170,170,0) 50%);
	background-position: 0.5em 0, 0.5em 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0;
	border-radius: 50%;
	box-shadow: 0 2em 2em rgba(0,0,0,0.3);
	cursor: pointer;
	font-size: 1em;
	display: block;
	outline: 0;
	position: relative;
	width: 12em;
	height: 12em;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	transition: background-position var(--dur) linear;
}
.lever:before, .lever:after {
	content: "";
	display: block;
	position: absolute;
	top: 50%;
	left: 50%;
}
.lever:before {
	animation: leverAOff var(--dur) linear forwards;
	background:
		radial-gradient(35% 25% at 50% 25%, rgb(136,136,153) 20%, rgba(136,136,153,0)),
		radial-gradient(1em 0.75em at 32% 75%, rgb(102,102,102), rgba(102,102,102,0)),
		radial-gradient(1em 0.75em at 65% 78%, rgb(102,102,102), rgba(102,102,102,0)),
		radial-gradient(100% 100% at center, rgb(68,68,68) 49.5%, rgba(68,68,68,0) 50%);
	box-shadow:
		-2em 4em 2em rgba(0,0,0,0.3),
		-2em 5em 4em rgba(0,0,0,0.2),
		-2em 7em 4em rgba(0,0,0,0.2),
		-2em 9em 4em rgba(0,0,0,0.2),
		-2em 11em 4em rgba(0,0,0,0.2);
	border-radius: 50%;
	width: 4em;
	height: 4em;
	transform: translate(100%,-50%);
	z-index: 1;
}
.lever:checked {
	background-position: -0.5em 0, -0.5em 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0, 0 0;
}
.lever:checked:before {
	animation: leverAOn var(--dur) linear forwards;
}
.lever:after {
	animation: leverBOff var(--dur) linear forwards;
	background-color: #333;
	border-radius: 15em;
	box-shadow: 0 0 1em #667 inset;
	width: 7.5em;
	height: 4em;
	transform: translate(0.5em,-50%);
}
.lever:checked:after {
	animation: leverBOn var(--dur) linear forwards;
}
.lever:checked + label {
	background-color: #0d0;
	box-shadow: 0 0 0.75em #0f0, 0 0.5em 0.75em rgba(0,0,0,0.3);
}
.lever:checked + label + label {
	background-color: #500;
	box-shadow: 0 0.5em 0.75em rgba(0,0,0,0.3);
}
/* To stop animations from running on load */
.pristine:before, .pristine:after {
	animation: none;
}

@keyframes leverAOn {
	from {
		box-shadow:
			-2em 4em 2em rgba(0,0,0,0.3),
			-2em 5em 4em rgba(0,0,0,0.2),
			-2em 7em 4em rgba(0,0,0,0.2),
			-2em 9em 4em rgba(0,0,0,0.2),
			-2em 11em 4em rgba(0,0,0,0.2);
		transform: translate(100%,-50%);
	}
	50% {
		box-shadow:
			0 6em 2em rgba(0,0,0,0.3),
			0 5em 4em rgba(0,0,0,0.2),
			0 7em 4em rgba(0,0,0,0.2),
			0 9em 4em rgba(0,0,0,0.2),
			0 11em 4em rgba(0,0,0,0.2);
	}
	to {
		box-shadow:
			2em 4em 2em rgba(0,0,0,0.3),
			2em 5em 4em rgba(0,0,0,0.2),
			2em 7em 4em rgba(0,0,0,0.2),
			2em 9em 4em rgba(0,0,0,0.2),
			2em 11em 4em rgba(0,0,0,0.2);
		transform: translate(-200%,-50%);
	}
}
@keyframes leverAOff {
	from {
		box-shadow:
			2em 4em 2em rgba(0,0,0,0.3),
			2em 5em 4em rgba(0,0,0,0.2),
			2em 7em 4em rgba(0,0,0,0.2),
			2em 9em 4em rgba(0,0,0,0.2),
			2em 11em 4em rgba(0,0,0,0.2);
		transform: translate(-200%,-50%);
	}
	50% {
		box-shadow:
			0 6em 2em rgba(0,0,0,0.3),
			0 5em 4em rgba(0,0,0,0.2),
			0 7em 4em rgba(0,0,0,0.2),
			0 9em 4em rgba(0,0,0,0.2),
			0 11em 4em rgba(0,0,0,0.2);
	}
	to {
		box-shadow:
			-2em 4em 2em rgba(0,0,0,0.3),
			-2em 5em 4em rgba(0,0,0,0.2),
			-2em 7em 4em rgba(0,0,0,0.2),
			-2em 9em 4em rgba(0,0,0,0.2),
			-2em 11em 4em rgba(0,0,0,0.2);
		transform: translate(100%,-50%);
	}
}
@keyframes leverBOn {
	from { width: 7.5em; transform: translate(0.5em,-50%); }
	50% { width: 4em; transform: translate(-50%,-50%); }
	to { width: 7.5em; transform: translate(-8em,-50%); }
}
@keyframes leverBOff {
	from { width: 7.5em; transform: translate(-8em,-50%); }
	50% { width: 4em; transform: translate(-50%,-50%); }
	to { width: 7.5em; transform: translate(0.5em,-50%); }
}
            
          
!
            
              document.querySelector(".lever").addEventListener("change", function(){
	this.classList.remove("pristine");
	
	let ac = "aria-checked";
	this.setAttribute(ac,this.getAttribute(ac) == "true" ? "false" : "true");
});
            
          
!
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