real3d-portalsite/static/Cesium/Widgets/Geocoder/lighter.css

.cesium-lighter .cesium-geocoder-input {
    border: solid 1px #759dc0;
    background-color: rgba(240, 240, 240, 0.9);
    color: black;
}

.cesium-lighter .cesium-viewer-geocoderContainer:hover .cesium-geocoder-input {
    border-color: #aef;
    box-shadow: 0 0 8px #fff;
}

.cesium-lighter .cesium-geocoder-searchButton {
    background-color: #e2f0ff;
    fill: #111;
}

.cesium-lighter .cesium-geocoder-searchButton:hover {
    background-color: #a6d2ff;
}