salix/modules/item/front/descriptor/style.scss

vn-item-descriptor {
    display: block;

    img[ng-src] {
        min-height: 16em;
        height: 100%;
        width: 100%;
        display: block;
    }
    vn-dialog[vn-id=regularize]{
        .vn-textfield{
            width: 100%
        }
    }
}