.RadLightBox_Material .rltbWrapper{border-color:#CFD8DC;color:#455A64;background-color:#fff}.RadLightBox_Material .rltbDescOverlayTop,.RadLightBox_Material .rltbDescOverlayBottom{background-color:rgba(255,255,255,0.5)}.RadLightBox_Material .rltbToolbar .rltbActionButton{color:#455A64;background:#f4f7f8}.RadLightBox_Material .rltbToolbar .rltbActionButton:active{color:#03A9F4}