footer {
    background-image: linear-gradient(to bottom, var(--overlay0), var(--overlay1));
    padding: 0.5em 0;
    border-top: 4px solid var(--overlay0);
    box-shadow: inset 0 4px var(--base);
}

footer>div {
    margin: 0 1em;
}

@media (min-width: 660px) {
    footer>div {
        margin: 0 2em;
    }
}

@media (min-width: 1480px) {
    footer {
        display: flex;
        justify-content: center;
    }

    footer>div {
        width: var(--content-width);
    }
}

.ppw26-footer-text {
    font-size: 1.1em;
    font-weight: bold;
    color: var(--light-text);
    text-align: center;
}