Change background color of image pop up only

At the bottom of the css file is this:

#popupShippingEstimator, #popupSearchHelp, #popupAdditionalImage, #popupImage, #popupCVVHelp, #popupCouponHelp, #popupAtrribsQuantityPricesHelp, #infoShoppingCart {
background-color: #ffffff;
}

Changing the color here changes all the popups. Is there a way to change the background color of only the popupimage page?
thank you,
Michael

wcws:

At the bottom of the css file is this:

#popupShippingEstimator, #popupSearchHelp, #popupAdditionalImage, #popupImage, #popupCVVHelp, #popupCouponHelp, #popupAtrribsQuantityPricesHelp, #infoShoppingCart {
background-color: #ffffff;
}

Changing the color here changes all the popups. Is there a way to change the background color of only the popupimage page?
thank you,
Michael

just give it its own declaration as follows:

#popupShippingEstimator, #popupSearchHelp, #popupImage, #popupCVVHelp, #popupCouponHelp, #popupAtrribsQuantityPricesHelp, #infoShoppingCart {
background-color: #ffffff;
}

#popupAdditionalImage {
background-color: #ffffff; /* change this to the color you wish*/
}

Thank you! Now that I know this, I was able to also separate out #popupImage which accomplished what I was looking for. Thanks again!
Michael