div+css实现旋转的楼梯动画代码-html代码-BFW代码库

代码语言：html

所属分类：动画

代码描述：div+css实现旋转的楼梯动画代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开


<!DOCTYPE html>
<html lang="en" >

<head>

  <meta charset="UTF-8">
  

  
  
  
<style>
* {
	transform-style: preserve-3d;
	box-sizing: border-box;
}

body {
	margin: 0;
	padding: 0;
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	perspective: 1000vmin;
	background: radial-gradient( circle at 50% 52.5%, #000000, #363636);
}

.content {
	width: 80vmin;
	height: 80vmin;
	transform: rotateX(-10deg) translateY(-15vmin) scale3d(0.85, 0.5, 1.5);
}

.cuboid {
	--height: 8;
	--width: 80;
	--depth: 50;
	--hue: 200;
	--sat: 75%;
	height: calc(var(--height) * 1vmin);
	width: calc(var(--width) * 1vmin);
	position: absolute;
	transform: translate3d(0vmin, 0vmin, 0vmin);
}

.cuboid .side {
	position: absolute;
	top: 50%;
	left: 50%;
	height: 100%;
	width: 100%;
	border-radius: 2px;
}

.cuboid .side:nth-of-type(1) {
	transform: translate3d(-50%, -50%, calc(var(--depth) * 0.5vmin));
	background: hsl(var(--hue), var(--sat), 60%);
}

.cuboid .side:nth-of-type(2) {
	transform: translate3d(-50%, -50%, calc(var(--depth) * -0.5vmin))
		rotateY(180deg);
	background: hsl(var(--hue), var(--sat), 25%);
}

.cuboid .side:nth-of-type(3) {
	width: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateY(90deg)
		translate3d(0, 0, calc(var(--width) * 0.5vmin));
	background: hsl(var(--hue), var(--sat), 75%);
}

.cuboid .side:nth-of-type(4) {
	width: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateY(-90deg)
		translate3d(0, 0, calc(var(--width) * 0.5vmin));
	background: hsl(var(--hue), var(--sat), 40%);
}
.cuboid .side:nth-of-type(5) {
	height: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateX(90deg)
		translate3d(0, 0, calc(var(--height) * 0.5vmin));
	background: hsl(var(--hue), var(--sat), 75%);
}

.cuboid .side:nth-of-type(6) {
	height: calc(var(--depth) * 1vmin);
	transform: translate(-50%, -50%) rotateX(-90deg)
		translate3d(0, 0, calc(var(--height) * 0.5vmin));
	background: hsl(var(--hue), var(--sat), 20%);
}


.cuboid:nth-child(2) {
	top: 8vmin;
	--hue: 236;
	transform: translateZ(10vmin);
}

.cuboid:nth-child(3) {
	top: 16vmin;
	--hue: 272;
	transform: translateZ(20vmin);
}

.cuboid:nth-child(4) {
	top: 24vmin;
	--hue: 308;
	transform: translateZ(30vmin);
}

.cuboid:nth-child(5) {
	top: 32vmin;
	--hue: 344;
	transform: translateZ(40vmin);
}

.cuboid:nth-child(6) {
	top: 40vmin;
	--hue: 20;
	transform: translateZ(50vmin);
}

.cuboid:nth-child(7) {
	top: 48vmin;
	--hue: 56;
	transform: translateZ(60vmin);
}

.cuboid:nth-child(8) {
	top: 56vmin;
	--hue: 92;
	transform: translateZ(70vmin);
}

.cuboid:nth-child(9) {
	top: 64vmin;
	--hue: 128;
	transform: translateZ(80vmin);
}

.cuboid:nth-child(10) {
	top: 72vmin;
	--hue: 164;
	transform: translateZ(90vmin);
}



.cuboid:nth-child(2) .cuboid {
	--hue: 236;
	animation-delay: -0.25s;
}

.cuboid:nth-child(3) .cuboid {
	--hue: 272;
	animation-delay: -0.5s;
}

.cuboid:nth-child(4) .cuboid {
	--hue: 308;
	animation-delay: -0.75s;
}

.cuboid:nth-child(5) .cuboid {
	--hue: 344;
	animation-delay: -1s;
}

.cuboid:nth-child(6) .cuboid {
	--hue: 20;
	animation-delay: -1.25s;
}

.cuboid:nth-child(7) .cuboid {
	--hue: 56;
	animation-delay: -1.5s;
}

.cuboid:nth-child(8) .cuboid {
	--hue: 92;
	animation-delay: -1.75s;
}

.cuboid:nth-child(9) .cuboid {
	--hue: 128;
	animation-delay: -2s;
}

.cuboid:nth-child(10) .cuboid {
	--hue: 164;
	animation-delay: -2.25s;
}



.cuboid .cuboid {
	--width: 20;
	--depth: 20;
	--height: 8;
	transform: translate3d(40vmin, 0, -15vmin) rotateY(-135deg);
	animation: move 4s ease 0s infinite;
}

@keyframes move {
	50% { transform: translate3d(40vmin, 0vmin, -65vmin) rotateY(-135deg); }
}

.cuboid .cuboid .side:nth-of-type(2) {
	background: hsl(var(--hue), var(--sat), 50%);
}
</style>


</head>

<body >
  <div class="content">
  <div class="cuboid">
    <div class="side"></div>
    <div class="side"></div>
    <div class="side"></div>
    <div class="side">
      <div class="cuboid">
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
      </div>
    </div>
    <div class="side"></div>
    <div class="side"></div>
  </div>
  <div class="cuboid">
    <div class="side"></div>
    <div class="side"></div>
    <div class="side"></div>
    <div class="side">
      <div class="cuboid">
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
        <div class="side"></div>
      </div>
    </div>
    <div class="side"></div>
    <div class="side"></div>
  </div>
  <div class="cuboid">
    <div class="side"></div>
    <div class="side"></div>
    <div class="side"></div>
    <div class="side">
      <div class="cuboid.........完整代码请登录后点击上方下载按钮下载查看