.zoom-small {
    opacity: 0.4;
    background-color: #ffcc45;
    width: 220px;
    height: 220px;
    position: absolute;
    cursor: move;
    font-size: 0;
    z-index: 999;
    top: 0;
    left: 0;
}

.zoom-big-box {
    position: absolute;
    top: 0;
    right: 0;
    height: 0;
    width: 0;
}

.zoom-big {
    width: 600px;
    height: 600px;
    position: absolute;
    font-size: 0;
    z-index: 999;
    left:-50px;
    top: 20px;
    border-radius: 10px;
}