footer {
    justify-content: center;
    align-items: center;
    padding: .5em !important;
    font-size: 15px;
    z-index: 100;
    background-color: #0a0a0a;
}

footer ul.horiz {
    justify-content: center;
}

footer>div {
    padding: 0 1.5em;
}

.spaced-list li {
    padding: 0 .5em;
}

footer img {
    filter: saturate(0) !important;
    background: none !important;
    -webkit-transition: 200ms -webkit-filter linear;
    -moz-transition: 200ms -moz-filter linear;
    -moz-transition: 200ms filter linear;
    -ms-transition: 200ms -ms-filter linear;
    -o-transition: 200ms -o-filter linear;
    transition: 200ms filter linear, 200ms -webkit-filter linear;
}

footer img:hover {
    filter: saturate(100%) !important;
    -webkit-transition: 200ms -webkit-filter linear;
    -moz-transition: 200ms -moz-filter linear;
    -moz-transition: 200ms filter linear;
    -ms-transition: 200ms -ms-filter linear;
    -o-transition: 200ms -o-filter linear;
    transition: 200ms filter linear, 200ms -webkit-filter linear;
}