常用的几个样式布局效果如下:
代码如下:
<style>
.demo{
width:258px;
height:300px;
dispaly:flex;
flex-wrap:wrap;
align-content:flex-start //align-content适用于父类容器上,flex-start各行向弹性盒容器的起始位置堆叠
background:yellow;
}
.item{
flex:0 0 33.3%!important;
height:80px;
box-sizing:border-box;
background:pink;
}
</style>
<body>
<div class="demo">
<div class="item">1</div>
<div class="item">2</div>
<div class="item">3</div>
<div class="item">4</div>
</div>
</body>
align-content示例:
<style>
.demo{
width: 500px;
height: 300px;
display: flex;
flex-wrap: wrap;
align-content: flex-start;
background:yellow;
justify-content: space-around;//项目位于各行之前,之间,之后都留有空白的容器内
}
.item{
min-width:30%;
background:pink;
}
</style>
<body>
<div class="demo">
<div class="item" style="background-color:coral;">1</div>
<div class="item" style="background-color:blue;">2</div>
<div class="item" style="background-color:red;">3</div>
<div class="item">4</div>
</div>
</body>
<style>
.demo
{
width:220px;
height:300px;
border:1px solid black;
display:flex;
}
.item
{
flex:1;
margin:1px;
}
</style>
<body>
<div class="demo">
<div class="item" style="background-color:coral;">红色</div>
<div class="item" style="background-color:lightblue;">蓝色</div>
<div class="item" style="background-color:lightgreen;">带有更多内容的绿色 div</div>
</div>
</body>