#popup {
   display: none;
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   background-color: rgba(0, 0, 0, 0.5);
   justify-content: center;
   align-items: center;
   z-index: 10000;
}
.popup-content {
   background-color: #fff;
   padding: 20px;
   border-radius: 5px;
   text-align: center;
   position: relative;
   width: 300px;
}

.popup-content h2{
   color: #007bff;
}

.close {
   position: absolute;
   top: 10px;
   right: 10px;
   cursor: pointer;
   font-size: 20px;
}
.popup-content img {
   max-width: 100%;
   height: auto;
   
}
.popup-content a {
   display: block;
   margin-top: 10px;
   padding: 10px;
   background-color: #007bff;
   color: #fff;
   text-decoration: none;
   border-radius: 5px;
}
.popup-content a:hover {
   background-color: #0056b3;
}