mask.less 222 Bytes Edit Raw Blame History 1 2 3 4 5 6 7 8 9 10 11 12 13 14 .mask() { position: fixed; top: 0; bottom: 0; left: 0; right: 0; background-color: rgba(55, 55, 55, 0.6); height: 100%; z-index: @zindex-modal; &-hidden { display: none; } }