/* styles.css */
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s, opacity 0.3s ease-in-out;
}

.popup-content {
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    max-width: 400px;
    width: 100%;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.popup h2 {
    margin-top: 0;
    font-size: 20px;
}

.popup p {
    font-size: 16px;
    color: #555;
}

.popup-close {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 16px;
    color: #fff;
    background-color: #007bff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.popup-close:hover {
    background-color: #0056b3;
}

/* Show popup */
.popup.show {
    visibility: visible;
    opacity: 1;
}