.gg-minimize {
    box-sizing: border-box;
    position: relative;
    display: block;
    transform: scale(var(--ggs,1));
    width: 4px;
    height: 4px;
    box-shadow:
        -8px -4px 0 -1px,
        -6px -4px 0 -1px,
        8px 4px 0 -1px,
        6px 4px 0 -1px,
        8px -4px 0 -1px,
        6px -4px 0 -1px,
        -8px 4px 0 -1px,
        -6px 4px 0 -1px
}

.gg-minimize::after,
.gg-minimize::before {
    content: "";
    display: block;
    box-sizing: border-box;
    position: absolute;
    width: 2px;
    height: 18px;
    border-top: 6px solid;
    border-bottom: 6px solid;
    box-shadow: 18px 0 0 -2px;
    top: -7px
}

.gg-minimize::after {
    left: -3px
}

.gg-minimize::before {
    right: -3px
}