.containerImgHover {
    position: relative;
    width: 100%;
}

.imageImgHover {
    opacity: 1;
    display: block;
    width: 100%;
    height: auto;
    transition: .5s ease;
    backface-visibility: hidden;
}

.middle {
    transition: .5s ease;
    opacity: 1;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%)
}

.containerImgHover:hover .imageImgHover {
    opacity: 0.3;
}

.containerImgHover:hover .middle {
    opacity: 1;
}

.textImgHover {
    background-color: #4CAF50;
    color: white;
    font-size: 16px;
    padding: 16px 32px;
}

.modal-dialog-full {
    max-width: 100%;
    margin: 0;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100vh;
    display: flex;
}