.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    width: 300px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.modal-button {
    display: block;
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    font-size: 16px;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    background-color: #007bff;
    color: white;
}

.modal-button:hover {
    background-color: #0056b3;
}

.close {
    float: right;
    font-size: 24px;
    cursor: pointer;
}

.close:hover {
    color: #ff0000;
}