.popup {
  display: none;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: white;
  padding: 20px;
  border: 1px solid #ccc;
  border-radius: 5px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  z-index: 100;
}

 #overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 50;
}

#popup .btn {
  background-color: #007bff;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

@media only screen and (max-width: 768px) {
#popup {
display: none;
position: fixed;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background-color: white;
padding: 10px;
border: 1px solid #ccc;
border-radius: 5px;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
z-index: 100;
max-width: 90%;
}

.overlay {
display: none;
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: rgba(0, 0, 0, 0.5);
z-index: 50;
}

#popup .btn {
background-color: #007bff;
color: white;
padding: 10px 15px;
border: none;
border-radius: 5px;
cursor: pointer;
font-size: 16px;
margin-top: 10px;
width: 100%;

}
    
    #popup #close-popup{
        background-color: #ccc; 
    }  
}