ORPA-pyOpenRPA/Resources/WPy64-3720/python-3.7.2.amd64/Lib/site-packages/jupyter_contrib_nbextensions/nbextensions/rubberband/main.css

.highlight-drag
{
    background-color: transparent;
    border: dashed #ff3333 3px;
    position: absolute;
    display: none;
}

.cell.selected
{
    background-color: #fcfcfc;
}