.square-img {
    width: 100px;
    height: 100px;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}

.loading-fade {
    top: 0;
    left: 0;
    position: fixed;
    background-color: rgba(0,0,0,0.8);
    width: 100%;
    height: 100%;
    z-index: 40000;
    background-image: url("../img/load.gif");
    background-position: center;
    background-repeat: no-repeat;
    display: none;
}