.sport-logo {
    max-height: 100%;
    width: auto;
    display: block;
    margin: 0 auto;
}

.border {
    transition: 0.2s;
}
.border:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,.15);
}

.icon-link {
    display: inline-block;
    width: 45px;
    text-align: center;
    font-size: 2rem;
}

.icon-link.invisible {
    visibility: hidden;
}