1
2a.middle
3{
4 position: relative;
5}
6
7a.middle:before {
8 content: "";
9 position: absolute;
10 width: 100%;
11 height: 2px;
12 bottom: 0;
13 left: 0;
14 background-color: #FFF;
15 visibility: hidden;
16 transform: scaleX(0);
17 transition: all 0.3s ease-in-out;
18}
19