.cesium-lighter .cesium-widget-errorPanel { background: rgba(255, 255, 255, 0.7); } .cesium-lighter .cesium-widget-errorPanel-content { border: 1px solid #526F82; border-radius: 7px; background-color: white; color: black; } .cesium-lighter .cesium-widget-errorPanel-header { color: #B87D00; }