html,
body {
    height: 100%;
    margin: 0;
    padding: 0;
    background-image: url('../images/backgrounds/snapBackground.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.top-bg {
    padding-top: 80px;
    text-align: center;
}

.snap-cards {
    max-width: 25%;
    height: auto;
    display: block;
    margin: 10px auto;
}

#collection-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}