.mblBlueMinusButton {background-image: url(compat/small-blue-button-bg.png);}.mblDarkBlueMinusButton {background-image: url(compat/small-darkblue-button-bg.png);}.mblRedMinusButton {background-image: url(compat/small-red-button-bg.png);}.mblBluePlusButton {background-image: url(compat/small-blue-button-bg.png);}.mblDarkBluePlusButton {background-image: url(compat/small-darkblue-button-bg.png);}.mblRedPlusButton {background-image: url(compat/small-red-button-bg.png);}.mblCheckOnButton {background-image: url(compat/check-on-button.png);}.mblCheckOnButton DIV, .mblCheckOnButton P {display: none;}.mblCheckOffButton {background-image: url(compat/check-off-button.png);}.mblCheckOffButton DIV, .mblCheckOffButton P {display: none;}