要生成的效果图如下:
解决办法
1. 父元素定高的情况下,直接使用 align-content: space-between;
代码语言:javascript复制 ul{
list-style: none;
display: flex;
height: 614px;
flex-direction: row;
flex-wrap: wrap;
justify-content: space-between;
align-content: space-between;
}
ul li{
width: 234px;
height: 300px;
background-color: rgb(255, 2, 192);
}
2. 父元素不定高的情况下
1)设置需要更改间距的元素(li)的margin-bottom:14px
,然后用父容器(ul)的margin-bottom: -14px;
来抵消。
ul{
list-style: none;
display: flex;
flex-direction: row;
flex-wrap: wrap;
margin-bottom: -14px;
justify-content: space-between;
align-content: space-between;
}
li{
margin-bottom: 14px;
}
ul li{
display: flex;
width: 234px;
height: 300px;
background-color: rgb(255, 2, 192);
}
2) 设置需要更改间距的元素(li)的margin-bottom:14px;然后使用结构伪类选择器设置最后的几个元素margin-bottom: 0 ;
代码语言:javascript复制ul{
list-style: none;
display: flex;
flex-direction: row;
flex-wrap: wrap;
justify-content: space-between;
align-content: space-between;
}
li{
margin-bottom: 14px;
}
li:nth-child(n 5){
margin-top: 0;
}
ul li{
display: flex;
width: 234px;
height: 300px;
background-color: rgb(255, 2, 192);
}