.udp-form-attachment {
  height: auto;

  .attachment-flex-center {
    display: flex;
    align-items: center;
    line-height: 24px;
    width: 260px;

    .attachment-space-btn {
      display: none;
    }

    &:hover {
      .attachment-space-btn {
        display: flex;
        z-index: 1;
        background-color: #fff;
      }
    }
  }

  .attachment-overflow {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 150px;
  }

  .attachment-preview-file {
    cursor: pointer;
    color: var(--primary-color);
  }
}