.depth-parallax {
  box-sizing:border-box;
  position:relative;
  width:100vw;
  left:50%;
  margin-left:-50vw;
  overflow:hidden;
  background:transparent;
  display:block;
  /* JS will override height inline if needed */
  height:60vh;
  min-height:240px;
}
.depth-parallax .dp-canvas {
  position:absolute; top:0; left:0; width:100%; height:100%; display:block; pointer-events:none;
}