.custom-popup-overlay {
    display: none; /* Hidden initially */
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.6);
}

.custom-popup-content {
    background-color: #fff;
    margin: 10% auto;
    padding: 20px;
    border-radius: 8px;
    width: 90%;
    max-width: 900px;
    box-shadow: 0 0 10px rgba(0,0,0,0.25);
    position: relative;
    margin-top: 320px;
}

.custom-popup-close {
    color: #aaa;
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.custom-popup-close:hover {
    color: #000;
}