.headroom {
    -webkit-transition: -webkit-transform 140ms linear;
    -o-transition: transform 140ms linear;
    transition: transform 140ms linear
}

.headroom--pinned {
    -webkit-transform: none;
    transform: none
}

.headroom--unpinned:not(.headroomDisabled) {
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%)
}