.o_drop_area {
    width: calc(100% + 2px);
    height: calc(100% + 2px);
    position: absolute;
    background-color: grey;
    z-index: 3;
    left: -1px;
    top: -1px;
    i {
      justify-content: center;
      display: flex;
      align-items: center;
      height: 100%;
    }
    .upload_badge {
      top: 50% !important;
      left: 50% !important;
      transform: translate(-50%,-50%);
    }
}
