3D立方体动画效果-优快云博客

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>3D</title>
    <style>
        *{
            margin: 0 auto;
            padding: 0;
        }
        li{
            list-style: none;
        }
        ul{
            width: 200px;
            height: 200px;
            margin: 200px auto;
            position: relative;
            animation: run 3s linear infinite;
            animation-fill-mode: forwards;
            transform-style: preserve-3d;
        }
        ul li{
            width: 200px;
            height: 200px;
            opacity: 0.5;
            position: absolute;
            left: 0;
            top: 0;
        }
        ul li:first-child{
            transform: translateY(100px) rotateX(90deg);
            background: red;
        }
        ul li:nth-child(2){
             transform: translateX(100px) rotateY(90deg);
             background: blue;
         }
        ul li:nth-child(3){
            transform: translateY(-100px) rotateX(90deg);
            background: green;
        }
        ul li:nth-child(4){
            transform: translateX(-100px) rotateY(90deg);
            background: yellow;
        }
        ul li:nth-child(5){
             transform: translateZ(-100px);
             background: orange;
         }
        ul li:nth-child(6){
            transform: translateZ(100px);
            background: pink;
        }
        @keyframes run {
            0%{
                transform: rotateX(0deg) rotateY(0deg);
            }
            100%{
                transform: rotateX(360deg) rotateY(360deg);
            }
        }
    </style>
</head>
<body>
<ul>
    <li>1</li>
    <li>2</li>
    <li>3</li>
    <li>4</li>
    <li>5</li>
    <li>6</li>
</ul>
</body>
</html>