findjh | 找到我啦!

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

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        @keyframes progress-bar-stripes {
            0% {
                background-position: 16px 0;
            }

            100% {
                background-position: 0 0;
            }
        }

        .progress-bar-striped {
            width: 400px;
            height: 6px;
            background-color: #82b54b;
            background-image: linear-gradient(45deg, red 25%, transparent 0, transparent 50%, red 0, red 75%, transparent 0, transparent);
            background-size: 16px 16px;
        }

        .progress-bar-animated {
            animation: progress-bar-stripes 1s linear infinite;
        }
    </style>
</head>

<body>
    <div class="progress-bar-striped progress-bar-animated"></div>
</body>

</html>