.yourpayoverlay.cover {
    position:fixed; 
    top:0; 
    left:0; 
    background:rgba(0,0,0,0.6); 
    z-index:999997; 
    width:100%; 
    height:100%; 
}
.yourpay.iframeview {
    position: fixed;
    top: 40px;
    left: 50%;
    margin-left: -25%;
    width: 50%;
    height: -moz-calc(100% - 40px);
    height: -webkit-calc(100% - 40px);
    height: calc(100% - 40px);
    z-index: 999998;
    background:rgba(255,255,255,255);
    border-radius: 25px;
    overflow: hidden;
}
.yourpay.closebutton {
    position: fixed;
    z-index: 999999;
    top: 16px;    
    left: 50%;
}

.yourpay.iframeview iframe  {
    width:  100%;
    height: 100%;
    border: 0;
}    
li.wc_payment_method payment_method_yourpay label img,
li.wc_payment_method payment_method_yourpay-viabill label img,
li.wc_payment_method payment_method_yourpay-mobilepay label img {
    float: right;
    border: 0;
    padding: 0;
    max-height: 1.618em;    
}
@media only screen 
and (max-width : 770px) {
    .yourpay.iframeview {
        top: 0px;
        left: 0%;
        margin-left: 0%;
        width: 100%;
    }
    .yourpay.closebutton {
        display: none;
    }    
}