我使用响应式界面,想将下面的代码分成4列width: 25%;
,但我只实现了3列。如何将其修复为4列并仍然使用margin: 5px;
?
演示:https://jsfiddle.net/4je2y9nb/
.list {
width:100%;
display: block;
}
.item {
position: relative;
width: 25%;
height: 148px;
font-size: 12px;
overflow: hidden;
background-color: red;
float: left;
margin: 5px;
}
<div class="list">
<div class="item">1</div>
<div class="item">2</div>
<div class="item">3</div>
<div class="item">4</div>
<div class="item">5</div>
<div class="item">6</div>
<div class="item">7</div>
<div class="item">8</div>
</div>
答案 0 :(得分:1)
想将下面的代码分成4列宽度:25%;但我只获得了3列
指定元素的宽度时,必须考虑给定的margin
属性
根据您的情况:width: calc(100% / 4 - 10px);
.list {
width: 100%;
display: block;
}
.item {
position: relative;
width: calc(100% / 4 - 10px);
height: 148px;
font-size: 12px;
overflow: hidden;
background-color: red;
float: left;
margin: 5px;
}
<div class="list">
<div class="item">1</div>
<div class="item">2</div>
<div class="item">3</div>
<div class="item">4</div>
<div class="item">5</div>
<div class="item">6</div>
<div class="item">7</div>
<div class="item">8</div>
</div>
还有JSFiddle
上的相同代码