.pieceBox {
    position: absolute;
    /*wf-left;*/
    /* margin-left: 78px; */
    /* margin-left: 78px; */
    /* margin-bottom: 52px; */
    /* top: 494px; */
    /* left: 104px; */
    z-index: 4;
    /*z-index: 11;*/
    /* overflow: hidden; */
}

.piece {
    position:relative;
    display: flex;
    flex-wrap: wrap;
    /* width: 100%; */
    /* width: var(--block10);*/
    /* height: 234px; */
    /* background-color: #fff; */
    /* background-repeat: no-repeat; */
    /* background-size: cover; */
    /* background-position: center; */
}

.piece .tile {
    position: relative;
    width:100%;
    height:100%;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    overflow: hidden;
    z-index: 2;
}