.galery_container {
    width: 100%;
    height: auto;
    margin: 15px auto;
    margin-bottom: 5px;
    border: 5px solid white;
    line-height: 0;
    overflow: auto;
}

.jumbo {
    width: 100%;
    height: auto;
}

.thumb {
    width: 25%;
    height: auto;
    float: left;
    border: 3px solid white;
    box-sizing: border-box;
    cursor: pointer;
}

.thumb:hover {
    opacity: 0.5;
}



.fade {
    opacity: 0;
    animation: fadeIn 1s forwards;
}

.active {
    opacity: 0.5;
}


@keyframes fadeIn {
    to {
        opacity: 1;
    }
}