Hi there,
It’s only normal to have spaces when there is not much content on a page. Adding more height will push the footer down just like the provided CSS. Try this alternative
@media (min-width: 980px) {
.x-colophon.bottom {
position: absolute;
width: 100%;
bottom: 0;
}
body {
padding-bottom: 140px;
}
}
Thanks!