.zoom-box {
    position: relative;
}

.zoom-box img {
    vertical-align: bottom;
}

.zoom-box .zoom-selector {
    position: absolute;
    background-image: url("images/selector.png");
    background-repeat: repeat;
    display: none;
    cursor: crosshair;
}

.zoom-box .viewer-box {
    position: absolute;
    border: 1px solid rgb(239, 237, 240);
    display: none;
    overflow: hidden;
    z-index: 9;
    background: #fff;
}

.zoom-box .viewer-box>img {
    position: absolute;
    left: 0;
    top: 0;
}