flex布局(多行,一行三个),换行后最后一行左右对齐问题
需求,一行展示三个,左右对齐,使每个item之间间距相等
父级css(*重点在给外层的盒子加after)
.homeBox {
width: 100%;
overflow: hidden;
display: flex;
flex-direction: row;
flex-wrap: wrap;
justify-content: space-between;
}
.homeBox:after {
content: '';
width: 32%;
height: 0px;
visibility: hidden;
}