salix/front/core/directives/zoom-image.scss

.vn-zoom-image {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    z-index: 25;
    background-color: rgba(1, 1, 1, .6);

    & > div {
        display: flex;
        justify-content: center;
        align-items: center;
        width: inherit;
        height: inherit;
        box-sizing: border-box;
        padding: 16px;

        & > img {
            cursor: zoom-out;
            max-height: 100%;
            max-width: 100%;
            border-radius: 3px;
        }
    }
}
img[zoom-image]{
    cursor: zoom-in;
}