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[css] 第90天 CSS的overflow属性定义溢出元素内容区的内容会如何处理呢 #748
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|
overflow:hidden可以清除浮动,如果对父级CSS选择器加overflow:hidden样式,可以清除父级内使用float产生浮动。 |
补充一下:一般都是用伪元素清除浮动 |
overflow溢出部分隐藏 可用于bfc |
题目还是要自己答的。
除了 参考文档:MDN overflow |
🌰: <div class="box1">visible(默认值):溢出的内容会照常显示在元素内容区之外。</div>
<div class="blank"></div>
<div class="box2">hidden:溢出的内容会被裁剪;溢出的内容会被裁剪溢出的内容会被裁剪溢出的内容会被裁剪溢出的内容会被裁剪溢出的内容会被裁剪</div>
<div class="blank"></div>
<div class="box3">scroll:溢出的内容会出现在滚动区,通过滚动条滚动可以看到。</div>
<div class="blank"></div>
<div class="box4">auto:当内容溢出时表现同scroll。</div> .box1 {
width: 120px;
height: 50px;
border: 1px solid orangered;
overflow: visible;
}
.box2 {
width: 120px;
height: 50px;
border: 1px solid orangered;
overflow: hidden;
}
.box3 {
width: 120px;
height: 50px;
border: 1px solid orangered;
overflow: scroll;
}
.box4 {
width: 120px;
height: 50px;
border: 1px solid orangered;
overflow: auto;
}
.blank {
padding: 50px;
} |
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第90天 CSS的overflow属性定义溢出元素内容区的内容会如何处理呢
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