.grid {
    margin: -0.5em;
}
.grid-item {
    width: 100%;
    padding: 0.5em;
}
.grid-item .thumbnail {
    margin: 0;
    background-color: #fff;
}
@media (min-width: 480px) {
    .grid-item {
        width: 50%}
}@media (min-width: 768px) {
    .grid-item {
        width: 33.333%}
}@media (min-width: 1024px) {
    .grid-item {
        width: 25%}
}.thumbnail {
     border: 0;
     overflow: hidden;
     color: #050505;
 }
.thumbnail .title {
    padding: 0.65em 1em;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.thumbnail .title h3 {
    margin: 0;
    font-size: 1.2em;
}
.thumbnail .title h3 a {
    text-decoration: none;
    color: inherit;
}
.thumbnail .title h3 a:hover, .thumbnail .title h3 a:active, .thumbnail .title h3 a:focus {
    color: #f36c21;
}
.thumbnail .caption p {
    line-height: 1.35;
}
#infscr-loading {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 0);
}

#infscr-loading img{
    width: 64px;
}