.liquid-container {
    position: relative;
    overflow: hidden;

    /* without this, overflow:hidden won't take effect because the things
       we're trying to hide are on a separate accelerated
       context. Also, this prevents a tiny vertical jump when the
       content switches to accelerated.  */
    -webkit-transform: translateY(0);
    -ms-transform: translateY(0);
    transform: translateY(0);
}

.liquid-child {
    overflow: hidden; /* Prevent margin collapse */
}