/* Popup Overlay: Dim the background */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    /* Semi-transparent black */
    display: none;
    /* Hidden by default */
    justify-content: center;
    align-items: center;
    z-index: 1000;
    /* Ensure popup is above other content */
}

/* Popup Content Box */
.popup-content {
    background: white;
    padding: 30px;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.popup-content h2 {
    color: #e74c3c;
    /* Red to signal urgency */
    margin-top: 0;
}

.popup-content p {
    font-size: 1.1rem;
    margin: 15px 0;
}

#countdown {
    font-weight: bold;
    color: #e74c3c;
    font-size: 1.2rem;
}

/* Buttons */
/* .popup-buttons {
    margin-top: 20px;
    display: flex;
    gap: 15px;
    justify-content: center;
}

.popup-buttons button {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
} */

/* #extendSession {
    background: #2ecc71;
    color: white;
} */

/* #logoutNow {
    background: #e74c3c;
    color: white;
} */

/* #extendSession:hover {
    background: #27ae60;
} */

/* #logoutNow:hover {
    background: #c0392b;
} */