.blur-img-container {
    position: relative;
    background: #eeeeee;
    background-size: cover;
    overflow: hidden;
}

.blur-img-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: all 0.4s ease-in-out;
}

.blur-img-container .thumb-loaded {
    opacity: 1;
    filter: blur(10px);
    transform: scale(1);
}

.blur-img-container .large-loaded {
    opacity: 1;
}

.blur-img-container .thumb-hidden {
    opacity: 0;
}