div.ol-popup {
    background: #FFFFFF;
}

.popup-attribute-key {
    font-weight: bold;
    color: #000000;
}

.popup-attribute-value {
    color: #000000;
}

.ol-mouse-position {
    padding: 2px;
    background: #FFFFFF;
    color: #000000;
}

.ol-attribution {
    background: #FFFFFF !important;
}

.layer-switcher {
    background: #FFFFFF;
    color: #000000;
}
div.ol-popup {
    background: #FFFFFF;
}

.popup-attribute-key {
    font-weight: bold;
    color: #000000;
}

.popup-attribute-value {
    color: #000000;
}

.ol-mouse-position {
    padding: 2px;
    background: #FFFFFF;
    color: #000000;
}

.ol-attribution {
    background: #FFFFFF !important;
}

.layer-switcher {
    background: #FFFFFF;
    color: #000000;
}

.ol-zoomslider {
    top: 110px;
}
Fix zoom slider CSS (it was overlapping the zoom extents button)
Fix zoom slider CSS (it was overlapping the zoom extents button)
