.isotope-item {
    z-index: 2;
}

.isotope-hidden.isotope-item {
    pointer-events: none;
    z-index: 1;
}

.isotope,
.isotope .isotope-item {
    transition-duration: 0.8s;
}

.isotope {
    transition-property: height, width;
}

.isotope .isotope-item {
    transition-property: transform, opacity;
}

.gallery-container {
    img {
        width: 100%
    }
}