css实现滚动效果


<!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>animation</title>
    <style>
    
        #wrap {
            width:500px;
            height:100px;
            border:1px solid #ccc;
            position: relative;
            margin:100px auto;
            overflow: hidden;
        }
    
        #list {
            position: absolute;
            left:0;
            top:0;
            margin:0;
            padding:0;
            width:200%;
            animation: 3s move infinite linear;
        }
        #list li {
            list-style: none;
            width:98px;
            height:98px;
            border:1px solid #ccc;
            background:#222;
            color:#FFF;
            font-size: 30px;
            font-weight: bold;
            text-align: center;
            float:left;
        }

        @keyframes move {
            0% {
                left:0;
            }
            100% {
                left:-500px;
            }
        }

        #wrap:hover #list {
            animation-play-state: paused;
        }
    </style>
</head>
<body>
    <div id="wrap">
        <ul id="list">
            <li>1</li>
            <li>2</li>
            <li>3</li>
            <li>4</li>
            <li>5</li>
            <li>1</li>
            <li>2</li>
            <li>3</li>
            <li>4</li>
            <li>5</li>
        </ul>
    </div>
</body>
</html>