/* Collage version: one full-frame photo per event, which shrinks into a collage of that event. */

.board {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.tile {
  position: absolute;
  overflow: hidden;
  background: var(--paper);
  will-change: transform, opacity;
}
.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}
.tile.hero { z-index: 2; }