//父元素设置text-align: justify
.small_nav .small_nav_cont {
display: block;
text-align: justify;
}
//hack.small_nav .small_nav_cont::after {
100%;
content: '';
display: inline-block;
overflow: hidden;
height: 0;
}
//子元素使用行内块.small_nav .small_nav_cont .each {
line-height: 60px;
display: inline-block;
}
效果如下：
