.outer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  padding: 3rem;
  box-sizing: border-box;
  background-color: rgba(255, 255, 255, 0.8);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s, visibility 0.25s;
}

.inner {
  width: 100%;
  height: 100%;
  padding: 2rem;
  border: 5px dashed gray;
  border-radius: 2rem;
  box-sizing: border-box;
  color: gray;
  font-size: 12rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.outer.active {
  opacity: 1;
  visibility: visible;
}
