#lists-container {
  text-align: center;
}

#lists_box {
  display: flex !important;
  flex-direction: row !important;
  width: 100% !important;
  margin-left: -10px !important;
}

#selected-container,
#unselected-container {
  display: inline-block;
  border: 1px solid #ccc;
  padding: 10px;
  border-radius: 5px;
  margin: 0 5px;
  vertical-align: top;
  min-height: 300px;
  width: 100%;
}

.list-item {
  background-color: #f9f9f9;
  padding: 5px;
  margin: 5px 0;
  border: 1px solid #ddd;
  border-radius: 3px;
  cursor: grab;
  transition: background-color 0.3s;
}

.list-item:hover {
  cursor: pointer;
  background-color: #e0e0e0;
}