.gg-repeat {
    box-sizing: border-box;
    position: relative;
    display: block;
    transform: scale(var(--ggs,1));
    box-shadow:
        -2px -2px 0 0,
        2px 2px 0 0;
    width: 14px;
    height: 6px
}

.gg-repeat::after,
.gg-repeat::before {
    content: "";
    display: block;
    box-sizing: border-box;
    position: absolute;
    width: 0;
    height: 0;
    border-top: 3px solid transparent;
    border-bottom: 3px solid transparent
}

.gg-repeat::before {
    border-left: 5px solid;
    top: -4px;
    right: 0
}

.gg-repeat::after {
    border-right: 5px solid;
    bottom: -4px;
    left: 0
}