.drag-and-drop-uploader {
    height: 100px;
    border: 3px dashed #cccccc;
    color: #cccccc;
    line-height: 100px;
    text-align: center;
}

.drag-and-drop-uploader.dragging {
    border-color: #000000;
    color: #000000;
}

.input-multi-file {
    height: 200px;
    border: 1px dotted #000;
}