.aos-img-viewer-container{
  width: 800px;
  height: 800px;
  position: fixed;
  top: 0px;
  bottom: 0px;
  left: 400px;
  right: 0px;
}
.aos-files-tree {
  &__required:before {
    content: '*';
    color: #F56C6C;
    margin-right: 4px;
  }
}