#import-dropzone.dragover {
    border-color: #0d6efd !important;
    background: #e8f0fe !important;
}
#import-dropzone.has-file {
    border-color: #198754 !important;
    background: #f0fdf4 !important;
}
.table-checkbox + label { cursor: pointer; }
.table-count { font-size: .7rem; }
.table-group + .table-group { border-top: 1px solid #f0f0f0; padding-top: .75rem; }
#preview-table th, #preview-table td {
    white-space: nowrap;
    max-width: 250px;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.8rem;
    padding: 3px 6px;
}