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in Technique[技术] by (71.8m points)

width100%后子元素margin超出怎么解决?

我搜过了,都是说设置box-sizing, 这没border设置了没用。

我现在是把所有的父元素全部margin设置为0来保证width的计算是正确的。有什么好的解决办法?

<style>
.container,.box  {
    width: 100%;
    background-color: black;
}

.box {
    margin-left: 50px;
    background-color: red;
}
</style>
<div class="container">
    <div class="box">我超出了</div>
</div>

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0 votes
by (71.8m points)

// 不给box设置宽度

.container  {
    width: 100%;
    background-color: black;
}

.box {
    margin-left: 50px;
    background-color: red;
}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
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