How can I reorder my divs using only CSS?

Question

Given a template where the HTML cannot be modified because of other requirements, how is it possible to display (rearrange) a div above another div

Answer 1

.move-wrap {
    display: table;
    table-layout: fixed; // prevent some responsive bugs
    width: 100%; // set a width if u like
    /* TODO: js-fallback IE7 if u like ms */
}

.move-down {
    display: table-footer-group;
}

.move-up {
    display: table-header-group;
}