/* mask overlay on left & right */
.brick-wall-mask--left,
.brick-wall-mask--right {
  background: linear-gradient(358.88deg, #1c1c1c 24.57%, #1c1c1c00 87.73%),
    linear-gradient(358.88deg, #1c1c1c 24.57%, #1c1c1c00 87.73%);
}