css中划线

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>CSS中划线示例</title>
    <style>
        .line-through {
            text-decoration: line-through;
            color: #333;
        }
        .custom-line {
            position: relative;
            display: inline-block;
        }
        .custom-line::after {
            content: '';
            position: absolute;
            left: 0;
            right: 0;
            top: 50%;
            height: 2px;
            background-color: red;
        }
    </style>
</head>
<body>
    <p class="line-through">这是带有删除线的文本</p>
    <p class="custom-line">这是带有自定义划线的文本</p>
</body>
</html>