.warning-message {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
    background: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.warning-message h4 {
    margin-top: 0;
    margin-bottom: 20px;
}

.warning-message p {
    margin-top: 0;
}