HTML #边距

diaopan9553

于 2017-08-28 13:31:00 发布

阅读量98

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原文链接：http://www.cnblogs.com/lwsup/p/7443488.html

版权

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <div style="height: 100px;width: 300px;border: 1px solid red;">
        <div style="background-color: green;height: 50px;margin-top: 20px;">123</div>
    </div>
sdsdsdasd
    <div style="height: 100px;width: 300px;border: 1px solid red;">
        <div style="background-color: green;height: 50px;padding-top: 20px;">123</div>
    </div>

</body>
</html>