Back to buttons

Live preview

Preview settings

Changes appear as you type. Use Tab to test keyboard focus.

⌘ / Ctrl + S saves locally

CSS 3D checkbox

HTML, CSS or Tailwind, and a little JavaScript. One button or a group of up to six.

By @Kalivarapubindusree

Remix button

Button submission checks

Checks will appear after the preview updates.

Buttons only: no full pages, forms, cards or navigation. Put scripts in the JavaScript tab. Tailwind uses utilities from HTML and JavaScript; use complete class names. Custom CSS supports plain CSS, without @apply, imports or plugins.

Accessibility quick check

Waiting for the rendered preview…

Try Tab, Enter and Space in the preview. Check the focus ring, hover and disabled states, then enable Reduce motion. These checks are guidance, not an accessibility certification.

Explore freely here. Remix to publish your version with credit to the creator.

About CSS 3D checkbox

CSS 3D checkbox is an animated CSS button by @Kalivarapubindusree. Preview the interaction, customize its HTML, styles and JavaScript, or download the files with creator credit.

Effects and categories
Toggle, Icon, Animated
Using this example
Copy the HTML or download index.html, style.css and app.js. Test keyboard focus, motion and contrast in your own project.

Usage, Tailwind and licensing questions

Read the source files

HTML

<html>
<head><link rel="stylesheet" href="style.css">
</head>

<div class="container">
	<button>
		<span>
			<div class="caddie">
				<div class="caddie__top-support"></div>
				<div class="caddie__top"></div>
				<div class="caddie__body"></div>
				<div class="caddie__trou"></div>
				<div class="caddie__trou2"></div>
				<div class="caddie__body-left"></div>
				<div class="caddie__roue"></div>
				<div class="caddie__roue2"></div>
				<div class="caddie__trou3"></div>
			</div>Add to cart
		</span>
		<div>
			<div>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
				<i></i>
			</div>
		</div>
		<div>
			<div></div>
			<div></div>
		</div>
		<!-- objet -->
		<div>
			<div>
				<div></div>
				<div></div>
			</div>
		</div>
		<!-- notification succes -->
		<div>
			<div>$9.99</div>
		</div>
		<!-- notification cancel -->
		<div>
			<div>Canceled</div>
		</div>
	</button>
<script src="script.js"></script>
</div>
</html>
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title> CSS 3D checkbox</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.2.1/css/all.min.css" integrity="sha512-MV7K8+y+gLIBoVD59lQIYicR65iaqukzvf/nwasF0nqhPay5w/9lJmVM2hMDcnK1OnMGCdVK+iQrJ7lzPJQd1w==" crossorigin="anonymous" referrerpolicy="no-referrer" />
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class ="buttons">
<label>
<input type="checkbox" name="check">
<span>
</span>
<i class="fa-solid fa-phone"></i>
</label>
<label>
<input type="checkbox" name="check">
<span>
</span>
<i class="fa-solid fa-plane"></i>
</label><label>
<input type="checkbox" name="check">
<span>
</span>
<i class="fa-solid fa-moon"></i>
</label><label>
<input type="checkbox" name="check">
<span>
</span>
<i class="fa-solid fa-wifi"></i>
</label><label>
<input type="checkbox" name="check">
<span>
</span>
<i class="fa-solid fa-volume-xmark"></i>
</label><label>
<input type="checkbox" name="check">
<span>
</span>
<i class="fa-brands fa-bluetooth-b"></i>
</label>
</div>
</body>
</html>

CSS


body {
	background-color: #eceffc;
	display: -webkit-box;
	display: -ms-flexbox;
	-webkit-box-align: center;
	-ms-flex-align: center;
	align-items: center;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	justify-content: center;
	height: 100vh;
}

button {
	background-color: #fff700;
	color: black;
	border: none;
	padding: 0 20px;
	line-height: 50px;
	border-radius: 10px;
	-webkit-box-shadow: -2px 3px 0px #d4d4d4;
	box-shadow: -2px 3px 0px #d4d4d4;
	font-weight: 600;
	cursor: pointer;
	-webkit-transition-property: line-height;
	-o-transition-property: line-height;
	transition-property: line-height;
	-webkit-transition-duration: 0.3s;
	-o-transition-duration: 0.3s;
	transition-duration: 0.3s;
}

button:focus {
	outline: 0;
}

.tapis-roulant {
	position: relative;
	background-color: gray;
	line-height: 0px;
}

.tapis-roulant span {
	opacity: 0;
}

.tapis-roulant > div:nth-child(2) {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	overflow: hidden;
	border-radius: 20px;
	z-index: 2;
	background-color: gray;
}

.tapis-roulant > div:nth-child(2) > div {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	height: 20px;
	width: 200%;
	border-radius: 30px;
	-webkit-animation-name: roule;
	animation-name: roule;
	-webkit-animation-duration: 6s;
	animation-duration: 6s;
	-webkit-animation-iteration-count: infinite;
	animation-iteration-count: infinite;
	-webkit-animation-timing-function: linear;
	animation-timing-function: linear;
	-webkit-transform: translateX(-50%);
	-ms-transform: translateX(-50%);
	transform: translateX(-50%);
}

.tapis-roulant i {
	height: 100%;
	width: 2px;
	background-color: #656565;
	display: inline-block;
	-webkit-transform: skew(52deg, 20deg);
	-ms-transform: skew(52deg, 20deg);
	transform: skew(52deg, 20deg);
	margin: 0 2%;
}

/* caisse */
.tapis-roulant > div:nth-child(3) {
	position: absolute;
	left: 55%;
	width: 35px;
	height: 0;
	background-color: #000000;
	z-index: 1;
	bottom: 0;
	-webkit-animation-name: caisse;
	animation-name: caisse;
	-webkit-animation-duration: 0.3s;
	animation-duration: 0.3s;
	-webkit-animation-delay: 0.05s;
	animation-delay: 0.05s;
	-webkit-animation-timing-function: linear;
	animation-timing-function: linear;
	-webkit-animation-fill-mode: forwards;
	animation-fill-mode: forwards;
	overflow: hidden;
	border: 2px solid #a0a0a0;
}

.tapis-roulant > div:nth-child(3) > div:first-child {
	position: absolute;
	z-index: 4;
	width: 100%;
	height: 75%;
	background-image: -o-linear-gradient(
		81deg,
		rgba(84, 84, 84, 0),
		hsl(0deg 0% 56% / 61%) 70%
	);
	background-image: linear-gradient(
		9deg,
		rgba(84, 84, 84, 0),
		hsl(0deg 0% 56% / 61%) 70%
	);
	top: 0;
}

.tapis-roulant > div:nth-child(3) > div:nth-child(2) {
	background: red;
	width: 1px;
	height: 1px;
	position: absolute;
	left: 50%;
	top: 46%;
	-webkit-box-shadow: -4px 16px 20px 12px red;
	box-shadow: -4px 16px 20px 12px red;
	z-index: 6;
	border-radius: 100%;
}

.tapis-roulant > div:nth-child(4) {
	position: absolute;
	bottom: 0px;
	left: 0px;
	width: 100%;
	height: 34px;
	overflow: hidden;
}

.tapis-roulant > div:nth-child(4) > div:first-child {
	position: absolute;
	width: 29px;
	height: 100%;
	background: #ebca79;
	-webkit-box-shadow: 0 2px 0 0px rgb(0 0 0 / 25%),
		inset 0 1px 0 0 rgb(255 255 255 / 20%);
	box-shadow: 0 2px 0 0px rgb(0 0 0 / 25%),
		inset 0 1px 0 0 rgb(255 255 255 / 20%);
	z-index: 9;
	-webkit-animation-name: objet;
	animation-name: objet;
	-webkit-animation-duration: 3.8s;
	animation-duration: 3.8s;
	-webkit-animation-iteration-count: infinite;
	animation-iteration-count: infinite;
	-webkit-animation-timing-function: linear;
	animation-timing-function: linear;
	left: -10px;
	bottom: 3px;
}

.tapis-roulant > div:nth-child(4) > div:first-child:after {
	content: "";
	width: 100%;
	height: 70%;
	background: rgba(0, 0, 0, 0.12);
	position: absolute;
	top: 0px;
	left: 0px;
	border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.tapis-roulant > div:nth-child(4) > div:first-child > div:first-child {
	width: 3px;
	height: 3px;
	background: #37353a;
	position: absolute;
	border-radius: 50%;
	left: 5px;
	top: 8px;
}

.tapis-roulant > div:nth-child(4) > div:first-child > div:first-child:after {
	content: "";
	width: 3px;
	height: 3px;
	background: #37353a;
	position: absolute;
	border-radius: 50%;
	left: 16px;
}

.tapis-roulant > div:nth-child(4) > div:first-child > div:nth-child(2) {
	width: 10px;
	height: 10px;
	position: absolute;
	border-style: solid;
	border-width: 3px;
	border-color: transparent #fff #fff #fff;
	border-radius: 0 0 50% 50%;
	left: 7px;
	top: 8px;
	z-index: 10;
	-webkit-box-shadow: 0 4px 0 0px rgb(0 0 0 / 20%);
	box-shadow: 0 4px 0 0px rgb(0 0 0 / 20%);
	-webkit-transition: height 0.5s, -webkit-transform 0.5s;
	transition: height 0.5s, -webkit-transform 0.5s;
	-o-transition: transform 0.5s, height 0.5s;
	transition: transform 0.5s, height 0.5s;
	transition: transform 0.5s, height 0.5s, -webkit-transform 0.5s;
}

button > div:nth-child(5) {
	position: absolute;
	top: -40px;
	right: 10px;
	color: orange;
	display: none;
	font-size: 12px;
	z-index: 9;
}

.tapis-roulant.added > div:nth-child(5) {
	display: block;
	-webkit-animation-name: fadeOutTop;
	animation-name: fadeOutTop;
	-webkit-animation-duration: 1s;
	animation-duration: 1s;
	-webkit-animation-fill-mode: forwards;
	animation-fill-mode: forwards;
	opacity: 0;
}

button > div:nth-child(6) {
	position: absolute;
	top: -50px;
	left: 10px;
	display: none;
	color: red;
}

.tapis-roulant.canceled > div:nth-child(6) {
	display: block;
	-webkit-animation-name: scaleZoomOutTop;
	animation-name: scaleZoomOutTop;
	-webkit-animation-duration: 1s;
	animation-duration: 1s;
	opacity: 0;
}

.container {
	position: relative;
	height: 60px;
	margin: auto;
	line-height: 60px;
}

@-webkit-keyframes roule {
	from {
		-webkit-transform: translateX(-50%);
		transform: translateX(-50%);
	}

	to {
		-webkit-transform: translateX(0%);
		transform: translateX(0%);
	}
}

@keyframes roule {
	from {
		-webkit-transform: translateX(-50%);
		transform: translateX(-50%);
	}

	to {
		-webkit-transform: translateX(0%);
		transform: translateX(0%);
	}
}

@-webkit-keyframes objet {
	from {
		left: -10px;
	}

	to {
		left: 200px;
	}
}

@keyframes objet {
	from {
		left: -10px;
	}

	to {
		left: 200px;
	}
}

@-webkit-keyframes caisse {
	from {
		height: 0;
	}

	to {
		height: 22px;
	}
}

@keyframes caisse {
	from {
		height: 0;
	}

	to {
		height: 22px;
	}
}

@-webkit-keyframes fadeOutTop {
	0% {
		opacity: 0;
	}

	50% {
		opacity: 1;
	}

	100% {
		opacity: 0;
		-webkit-transform: translateY(-100%);
		transform: translateY(-100%);
	}
}

@keyframes fadeOutTop {
	0% {
		opacity: 0;
	}

	50% {
		opacity: 1;
	}

	100% {
		opacity: 0;
		-webkit-transform: translateY(-100%);
		transform: translateY(-100%);
	}
}

.scaleZoomOutTop {
	-webkit-animation-name: scaleZoomOutTop;
	animation-name: scaleZoomOutTop;
}

@-webkit-keyframes scaleZoomOutTop {
	30%,
	50% {
		-webkit-transform: scale(0.7);
		transform: scale(0.7);
	}

	60% {
		opacity: 1;
	}

	to {
		opacity: 0;
		-webkit-transform: scale(0.7);
		transform: scale(0.7);
	}
}

@keyframes scaleZoomOutTop {
	30%,
	50% {
		-webkit-transform: scale(0.7);
		transform: scale(0.7);
	}

	60% {
		opacity: 1;
	}

	to {
		opacity: 0;
		-webkit-transform: scale(0.7);
		transform: scale(0.7);
	}
}

.caddie {
	position: relative;
	display: inline-block;
	width: 20px;
	height: 17px;
	vertical-align: -6px;
	margin-right: 10px;
	-webkit-transform: scale(1);
	-ms-transform: scale(1);
	transform: scale(1);
	-webkit-transition-property: -webkit-transform;
	transition-property: -webkit-transform;
	-o-transition-property: transform;
	transition-property: transform;
	transition-property: transform, -webkit-transform;
	-webkit-transition-duration: 0.3s;
	-o-transition-duration: 0.3s;
	transition-duration: 0.3s;
}

.tapis-roulant .caddie {
	height: 0;
	line-height: 0;
	overflow: hidden;
	font-size: 0;
	-webkit-transform: scale(0);
	-ms-transform: scale(0);
	transform: scale(0);
}

.caddie__body {
	width: 92%;
	height: 60%;
	background: #edefff;
	-webkit-transform: skew(-6deg);
	-ms-transform: skew(-6deg);
	transform: skew(-6deg);
	position: absolute;
	top: 0;
	right: 0px;
	border-radius: 2px;
	border: 1px solid black;
	border-left: none;
}

.caddie__body-left {
	position: absolute;
	background-color: #ced5ff;
	left: -1%;
	top: 1%;
	width: 84%;
	height: 60%;
	border-left: 1px solid black;
	border-radius: 2px;
	border-top-left-radius: 8%;
	border-top: 1px solid black;
	border-top-right-radius: 0;
}

.caddie__top {
	position: absolute;
	top: -23%;
	left: -2.5%;
	width: 2px;
	height: 27%;
	-webkit-transform: skew(19deg);
	-ms-transform: skew(19deg);
	transform: skew(19deg);
	background-color: black;
}

.caddie__top-support {
	position: absolute;
	top: -30%;
	left: -12.5%;
	background-color: #757575;
	width: 4px;
	height: 2px;
	border-radius: 10px;
	z-index: 2;
}

.caddie__trou {
	width: 17px;
	height: 1px;
	background-color: #7f8dd8;
	border-radius: 10px;
	position: absolute;
	top: 4px;
	left: 7%;
	z-index: 9;
}

.caddie__trou2 {
	width: 11px;
	height: 1px;
	background-color: #7f8dd8;
	border-radius: 10px;
	position: absolute;
	top: 9px;
	left: 18%;
	z-index: 9;
}

.caddie__trou3 {
	width: 11px;
	height: 1px;
	background-color: #7f8dd8;
	border-radius: 10px;
	position: absolute;
	top: 6px;
	left: 18%;
	z-index: 9;
}

.caddie__roue {
	position: absolute;
	bottom: -1px;
	left: 2px;
	width: 3px;
	height: 3px;
	background-color: #808080;
	border-radius: 100%;
	border: 1px solid black;
}

.caddie__roue2 {
	position: absolute;
	bottom: -1px;
	left: 11px;
	width: 3px;
	height: 3px;
	background-color: #808080;
	border-radius: 100%;
	border: 1px solid black;
}
*
{
margin:0;
padding:0;
box-sizing:border-box;
}
body
{
display:flex;
justify-content:center;
align-items:center;
min-height:100vh;
background:#333;
}
.buttons
{
display:flex;
justify-content:center;
align-items:center;
flex-wrap:wrap;
max-width:140px;
gap:20px;
}
.buttons label
{
position:relative;
width:60px;
height:60px;
display:flex;
justify-content:center;
align-items:center;
cursor:pointer;
}

.buttons label input
{
appearance:none;
}
.buttons label span
{
position:absolute;
width:100%;
height:100%;
background:linear-gradient(#555353,#363535,#303030);
border:2px solid #222;
border-radius:6px;
box-shadow:inset 0 5px 1px rgba(0,0,0,0.35),
0 5px 5px rgba(0,0,0,0.5),
0 15px 25px rgba(0,0,0,0.35);
}

.buttons label input:checked ~ span
{
box-shadow:inset 0 2px 2px rgba(0,0,0,0.35),
inset 0 5px 5px rgba(0,0,0,0.5),
inset 0 15px 25px rgba(0,0,0,0.35);
}

.buttons label span::before
{
content: '';
position:absolute;
inset:5px 3px;
border-top:1px solid #ccc;
filter:blur(2px);
}
.buttons label i
{
position:relative;
z-index:10;
font-size:1.5em;
color:#111;
}

.buttons label input:checked ~ i
{
color:#fff;
text-shadow: 0 0 5px #219cf3,
0 0 8px #219cf3;
}

JavaScript

const button = document.querySelector("button");
let timer;
let timer2;
const audio = new Audio("https://lasonotheque.org/UPLOAD/mp3/1417.mp3");

button.addEventListener("click", function () {
	if (!this.classList.contains("added")) {
		clearTimeout(timer);
		clearTimeout(timer2);
	}

	if (
		this.classList.contains("tapis-roulant") &&
		!this.classList.contains("added")
	) {
		document.querySelector(
			".tapis-roulant>div:nth-child(4)>div"
		).style.animationPlayState = "paused";
		document.querySelector(
			".tapis-roulant>div:nth-child(2)>div"
		).style.animationPlayState = "paused";
		this.style.pointerEvents = "none";
		this.classList.add("canceled");
		setTimeout(() => {
			this.style.pointerEvents = "initial";
			this.classList.remove("tapis-roulant");
			this.classList.remove("canceled");
		}, 1000);
	}

	if (!this.classList.contains("tapis-roulant")) {
		this.classList.add("tapis-roulant");
		document.querySelector(
			".tapis-roulant>div:nth-child(4)>div"
		).style.animationPlayState = "running";
		document.querySelector(
			".tapis-roulant>div:nth-child(2)>div"
		).style.animationPlayState = "running";
		timer = setTimeout(() => {
			this.classList.add("added");
			audio.play();
			this.style.pointerEvents = "none";
			timer2 = setTimeout(() => {
				this.classList.remove("added");
				this.classList.remove("tapis-roulant");
				this.style.pointerEvents = "initial";
			}, 1600);
		}, 1400);
	}
});