.scrollbar, scrollbar {
    -GtkScrollbar-has-backward-stepper: true;
    -GtkScrollbar-has-forward-stepper: true;
}
scrollbar slider {
    min-width: 10px;
    min-height: 10px;
    border: 1px solid transparent;
    border-radius: 0px;
    background-color: lightgrey;
}

scrollbar slider:hover {
    background-color: #086a87;
}

scrollbar trough {
    min-width: 10px;
    border: 1px solid dimgrey;
    background-color: dimgrey;
}