.MessagePopup_HeaderImageWrapper {
    display: none;
    position: fixed;
    top: 0;
    height: 100%;
    width: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 99;
}

.MessagePopup_HeaderImage {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 96%;
    max-width: 364px;
    padding: 30px 20px;
    border: 1px solid rgba(151,151,151,0.1);
    border-radius: 19px;
    background-color: #FADE4E;
    box-shadow: 0 2px 4px 0 rgba(0,0,0,0.1);
}