.glass {
  position: fixed;
  overflow-y: auto;
  width: 100%;
  height: 100%;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1) 15%, rgba(0, 0, 0, 1) 100%);
  pointer-events: auto;
}