css的坑

            &-name::after{
                content:"";
                position: absolute;
                bottom: 0;
                left: 0;
                right: 0;
                border-bottom: 1px solid #e1e1e1;
                -webkit-transform-origin: 0 0;
                transform-origin: 0 0;
                -webkit-transform: scaleY(0.5);
                transform: scaleY(0.5);
            }