.container {
  display: block;
}

.item {
  display: inline-block;
  background-color: cyan;
  margin: 5px;
  padding: 5px;
  
  border: 1px solid;
}

.crossedOut {
  background-color: grey;
  text-decoration: line-through;
}

.xBox {
  display: inline-block;
  background-color: grey;

  border: none;
  padding: none;

  margin-left: 5px;
  
}

.xBox:hover {
  background-color: black;
}