.ol-mouse-position {
    top: 8px;
    right: 8px;
    position: absolute;
    background-color: white;
    padding: 2px;
    border-radius: 5px;
}

.ol-scale-line {
        background-color: #ffc107 !important;
}
.ol-scale-line-inner
{
    color:black !important;
    border: 1px solid #000 !important;
    border-top: none !important;
}