.contact-btn {
z-index: 12;
position: fixed;
float: right;
bottom: 10px;
right: 45px;
}
#contactus {
width: 400px;
padding: 20px;
border: 1px solid #666;
border-radius: 10px;
background: #fff;
margin: 15px; 
}
.popup_close {
position: absolute;
top:0px;
right: 0px;
margin: 10px;
background: #fff;
border: none;
font-size: 3rem;
padding: 0px;
}
.bingoform {
transform: scale(0.8);
}
.popup_visible #fadeandscale {
transform: scale(1);
}