2016-09-27 46 views
2

我有以下代码: 我使用弹性框 我所做的是删除第三行和第二行之间不必要的空格(八分之二的元素高出2倍那个其他元素,eights元素应该在顶部有第4个元素,左边有第7个元素和第11个元素,底部有15个元素)。css3 flex对齐时,其中一个元素是其他元素的2倍

.flex-container { 
 
    padding: 0; 
 
    margin: 0; 
 
    list-style: none; 
 
    width:900px; 
 
    
 
    display: -webkit-box; 
 
    display: -moz-box; 
 
    display: -ms-flexbox; 
 
    display: -webkit-flex; 
 
    display: flex; 
 
    
 
    -webkit-flex-flow: row wrap; 
 
    justify-content: space-around; 
 
    flex-direction: row; 
 
} 
 

 
.flex-item { 
 
    background: tomato; 
 
    padding: 5px; 
 
    width: 200px; 
 
    height: 150px; 
 
    margin-top: 10px; 
 
    
 
    line-height: 150px; 
 
    color: white; 
 
    font-weight: bold; 
 
    font-size: 3em; 
 
    text-align: center; 
 
} 
 
.flex-item-double { 
 
    height:400px; 
 
    
 
}
<ul class="flex-container"> 
 
    <li class="flex-item">1</li> 
 
    <li class="flex-item">2</li> 
 
    <li class="flex-item">3</li> 
 
    <li class="flex-item">4</li> 
 
    <li class="flex-item">5</li> 
 
    <li class="flex-item">6</li> 
 
    <li class="flex-item">7</li> 
 
    <li class="flex-item flex-item-double">8</li> 
 
    <li class="flex-item">9</li> 
 
    <li class="flex-item">10</li> 
 
    <li class="flex-item">11</li> 
 
    <li class="flex-item">12</li> 
 
    <li class="flex-item">13</li> 
 
    <li class="flex-item">14</li> 
 
    <li class="flex-item">15</li> 
 
</ul>

+4

Flexbox的不能被用作 '网格系统' ...我认为那是wh在你正在尝试...... – kukkuz

+0

我过度工作,像http://codepen.io/dodekx/pen/NRwAEy(添加div包装) –

回答

0

你应该改变高度最小高度

.flex-container { 
 
    padding: 0; 
 
    margin: 0; 
 
    list-style: none; 
 
    width:900px; 
 
    
 
    display: -webkit-box; 
 
    display: -moz-box; 
 
    display: -ms-flexbox; 
 
    display: -webkit-flex; 
 
    display: flex; 
 
    
 
    -webkit-flex-flow: row wrap; 
 
    justify-content: space-around; 
 
    flex-direction: row; 
 
} 
 

 
.flex-item { 
 
    background: tomato; 
 
    padding: 5px; 
 
    width: 200px; 
 
    min-height: 150px; 
 
    margin-top: 10px; 
 
    
 
    line-height: 150px; 
 
    color: white; 
 
    font-weight: bold; 
 
    font-size: 3em; 
 
    text-align: center; 
 
} 
 
.flex-item-double { 
 
    min-height:400px; 
 
    
 
}
<ul class="flex-container"> 
 
    <li class="flex-item">1</li> 
 
    <li class="flex-item">2</li> 
 
    <li class="flex-item">3</li> 
 
    <li class="flex-item">4</li> 
 
    <li class="flex-item">5</li> 
 
    <li class="flex-item">6</li> 
 
    <li class="flex-item">7</li> 
 
    <li class="flex-item flex-item-double">8</li> 
 
    <li class="flex-item">9</li> 
 
    <li class="flex-item">10</li> 
 
    <li class="flex-item">11</li> 
 
    <li class="flex-item">12</li> 
 
    <li class="flex-item">13</li> 
 
    <li class="flex-item">14</li> 
 
    <li class="flex-item">15</li> 
 
</ul>

+0

但在这种情况下,第5,6,7和第8元素具有相同的高度,但只有8个元素应该有2X高度 –