CSS3 伪元素实现页码摘要效果

 {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-flex-flow: row nowrap;
    -ms-flex-flow: row nowrap;
    flex-flow: row nowrap;
    -webkit-box-align: baseline;
    -webkit-align-items: baseline;
    -ms-flex-align: baseline;
    align-items: baseline;
    text-decoration: none;
    -webkit-transition: color .2s ease-in-out;
    transition: color .2s ease-in-out;
}
a::before {
    height: .1em;
    -webkit-box-flex: 1;
    -webkit-flex: 1 1 auto;
    -ms-flex: 1 1 auto;
    flex: 1 1 auto;
    -webkit-box-ordinal-group: 2;
    -webkit-order: 1;
    -ms-flex-order: 1;
    order: 1;
    background: left bottom/contain repeat-x url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA3IDIiPjxjaXJjbGUgZmlsbD0iI2ZmZiIgY3g9IjMuNSIgY3k9IjEiIHI9IjEiLz48L3N2Zz4=);
    content: '';
}
a::after {
    -webkit-box-ordinal-group: 3;
    -webkit-order: 2;
    -ms-flex-order: 2;
    order: 2;
    content: "p." attr(data-page);
}
复制代码

效果：