.nihilo .dijitToggleButton .dijitRadio,.nihilo .dijitToggleButton .dijitRadioIcon {background-image: url('../images/spriteRadio.gif');}.nihilo .dijitRadio,.nihilo .dijitRadioIcon {background-image: url('../images/spriteRadio.gif'); background-repeat: no-repeat; width: 16px; height: 16px; margin: 0; padding: 0;}.nihilo .dijitRadio,.nihilo .dijitToggleButton .dijitRadioIcon {background-position: -16px;}.nihilo .dijitRadioChecked,.nihilo .dijitToggleButtonChecked .dijitRadioIcon {background-position: 0;}.nihilo .dijitRadioDisabled {background-position: -48px;}.nihilo .dijitRadioCheckedDisabled {background-position: -32px;}.nihilo .dijitRadioHover {background-position: -80px;}.nihilo .dijitRadioCheckedHover {background-position: -64px;}