<h2>文本环绕</h2>
<div class="outer">
<div class="float">浮动元素</div>
在父元素内部,当文本足够多时,文本将会环绕浮动元素进行布局。
</div>
<h2>浮动元素冲出父元素</h2>
<div class="outer">
<div class="float">浮动元素</div>
文本较少。
</div>
<h2>触发 BFC 后</h2>
<div class="outer overflow">
<div class="float">浮动元素</div>
文本较少。
</div>
html {
background-color: #333;
color: #444;
font: 1em Arial, sans-serif;
padding:15px;
}
h2{color:#FFF; width:100%;}
.outer {
background:#d1c4e9;
width: 300px;
padding: 15px;
margin-bottom: 40px;
box-sizing:border-box;
}
.float {
padding: 1em;
background-color: #673ab7;
color: #fff;
float: left;
width: 100px;
margin: 0 20px 0 0;
}
.overflow {
overflow: auto;
}
Resources1×0.5×0.25×Rerun
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