.boxes .box.active img {
    border: 2px solid #2d3342;
    border-radius: 8px;
    box-shadow: -3px 3px 8px 0px #00000052;
}
.boxes .box {
    cursor: pointer;
}

.boxes .box.disabled {
    opacity: 0.5;
    cursor: no-drop;
    z-index: -1;
}

#active-selected-boxes.disabled {
    position: relative;
    z-index: -2;
  }