.grid {
  position: relative;
  min-height: 10px;
}
.item {
  display: block;
  position: absolute;
  width: 100%;
  /*height: 100px;*/
  /*margin: 5px;*/
  z-index: 1;
  /*background: #000;*/
  /*color: #fff;*/
}
.item.muuri-item-dragging {
  z-index: 3;
}
.item.muuri-item-releasing {
  z-index: 2;
}
.item.muuri-item-hidden {
  z-index: 0;
}
.item-content {
  position: relative;
  width: 100%;
  height: 100%;
}