71.css 一个色子

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

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>色子</title>
    <style>
        html {
            height: 100%;
        }
        @keyframes ani {
            0%,
            100% {
                transform: rotateX(-360deg) rotateY(-360deg) rotateZ(-360deg);
            }
            50% {
                transform: rotateX(360deg) rotateY(360deg) rotateZ(360deg);
            }
        }

        body {
            display: flex;
            align-items: center;
            justify-content: center;
            height: 100%;
        }

        .grid {
            text-align: center;
            transform-style: preserve-3d;
            perspective: 9500px;
            perspective-origin: 25% 75%;
            font-size: 0;
            backface-visibility: visible;
            transform: rotateX(-45deg);
            position: relative;
             150px;
            height: 150px;
            animation: ani 5s linear infinite;
        }

        .grid_item {
            background: #b34747;
            opacity: 0.95;
             150px;
            height: 150px;
            color: #ffffff;
            font-weight: bold;
            position: absolute;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 3px;
            padding: 25px;
            box-sizing: border-box;
        }

        .grid_item:nth-of-type(1) {
            transform: rotateY(90deg) translateZ(75px);
            background: blue;
        }

        .grid_item:nth-of-type(2) {
            background: red;
            transform: translateZ(-75px);
        }

        .grid_item:nth-of-type(3) {
            transform: rotateY(90deg) translateZ(-75px);
            background: orange;
        }

        .grid_item:nth-of-type(4) {
            transform: translateZ(75px);
            background: black;
        }

        .grid_item:nth-of-type(5) {
            transform: rotateX(90deg) translateZ(75px);
        }

        .grid_item:nth-of-type(6) {
            transform: rotateX(90deg) translateZ(-75px);
        }

        .grid_item {
            text-transform: uppercase;
        }

        .grid_item>div {

            font-size: 0;
            display: flex;
            align-items: center;
            justify-content: space-around;
             100%;
            height: 100%;
            flex-wrap: wrap;
            position: relative;
        }

        .point_container {
             100%;
            text-align: justify;
            text-align-last: justify;

        }

        .center {
            position: absolute;
            background: #b34747;
        }

        .point {
            display: inline-block;
             20px;
            height: 20px;
            border-radius: 50%;
            background: #fff;
        }

        .p1 {
             60px;
            height: 60px;
        }

        .p2 {
             40px;
            height: 40px;
        }

        .p3 {
             35px;
             35px;
        }

        .p3:first-child {
            align-self: flex-start;
        }

        .p3:last-child {
            align-self: flex-end;
        }

        .p4,
        .p5 {
             30px;
            height: 30px;
        }
    </style>
</head>

<body>
    <div class="grid">
        <div>
            <div class="grid_item">
                <div>
                    <div class="point p1"></div>
                </div>
            </div>
            <div class="grid_item">
                <div>
                    <div class="point p2"></div>
                    <div class="point p2"></div>
                </div>
            </div>
            <div class="grid_item">
                <div>
                    <div class="point p3"></div>
                    <div class="point p3"></div>
                    <div class="point p3"></div>
                </div>
            </div>
            <div class="grid_item">
                <div>
                    <div class="point_container">
                        <div class="point p4"></div>
                        <div class="point p4"></div>
                    </div>
                    <div class="point_container">
                        <div class="point p4"></div>
                        <div class="point p4"></div>
                    </div>
                </div>
            </div>
            <div class="grid_item">
                <div>
                    <div class="point_container">
                        <div class="point p4"></div>
                        <div class="point p4"></div>
                    </div>
                    <div class="point_container">
                        <div class="point p4"></div>
                        <div class="point p4"></div>
                    </div>
                    <div class="point p4 center"></div>
                </div>
            </div>
            <div class="grid_item">
                <div>
                    <div class="point_container">
                        <div class="point p4"></div>
                        <div class="point p4"></div>
                    </div>
                    <div class="point_container">
                        <div class="point p4"></div>
                        <div class="point p4"></div>
                    </div>
                    <div class="point_container">
                        <div class="point p4"></div>
                        <div class="point p4"></div>
                    </div>
                </div>
            </div>
        </div>
    </div>

</body>

</html>
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原文地址：https://www.cnblogs.com/famLiu/p/12966768.html