#calculatorPopUp {background: rgba(0, 0, 0, 0.6); width: 100%;height: 100%;top: 0;left:0;text-align: center;z-index: 9999;display: none;position: fixed;padding: 15px; -webkit-overflow-scrolling: touch;overflow-y: scroll;}
#calculatorPopUp iframe { max-width: 1310px; border-radius: 5px}
#calculatorCloseBtn { position: absolute;z-index: 300;top: 5px;right: 5px;background-color: rgba(0,0,0,0.7);color: #fff; padding: 5px;border-radius: 25px;font-weight: normal; font-size: 15px;width: 35px;height: 35px;text-align: center; line-height: 2em; text-decoration: none;}
#calculatorCloseBtn:hover { text-decoration: none; background-color: rgba(0,0,0,0.9);}